A strong 24V trolling motor battery should match your motor’s voltage and current needs while providing enough capacity for the time you spend on the water. This selection includes compact 50Ah batteries, higher-capacity 100Ah models, and options with Bluetooth monitoring or cold-temperature protection. LiTime leads for its stated fit with 70–100-pound-thrust motors, built-in 50A BMS, surge protection, Bluetooth, and five-year service coverage.
Redodo and Power Queen also offer Bluetooth-equipped 50Ah choices, while XZNY and Elefast provide 100Ah capacity. Specifications and included protections differ, so compare the motor’s requirements, available battery space, and charging conditions before choosing.
These rankings use the supplied product details, not independent performance testing; verify compatibility with your motor and charger before purchase.
The LiTime 24V 50Ah Bluetooth Battery is the best overall choice in this group for a typical 24V trolling motor setup. Its listing explicitly identifies 70–100-pound-thrust motors, a built-in 50A BMS, surge protection, shock resistance, and Bluetooth 5.0 monitoring. It also specifies a five-year service warranty.
Choose a 100Ah option instead if your priority is greater stated capacity, and confirm the motor’s current draw and your charger’s compatibility before deciding.
Our Top Picks
Best OverallLiTime 24V 50Ah Bluetooth Battery
Explicitly built for 70–100-pound-thrust 24V motors, with a 50A BMS, surge and shock protection, Bluetooth 5.0, and five-year service.
View on Amazon
Best Cold-Weather MonitoringPower Queen 24V 50Ah Bluetooth Battery
This 25.6V Group 24 battery combines Bluetooth 5.0 monitoring with low-temperature charge protection and listed compatibility with 24V motors up to 100 pounds.
View on Amazon
Best Compact 100Ah CapacityXZNY Compact 24V 100Ah Battery
Its 100Ah capacity comes in a design listed as 30% smaller than standard 24V 100Ah batteries, with a 100A BMS and temperature protections.
View on AmazonCompare 24V Trolling Motor Battery Options
| # | Product | Voltage | Dimensions | Weight | Buy |
|---|---|---|---|---|---|
| 1 | 1. LiTime 24V 50Ah Bluetooth BatteryBest Overall | 24 V | 6.61"D x 10.24"W x 8.27"H | 6.05 kg | View on Amazon |
| 2 |  2. Redodo 24V 50Ah Group24 BatteryBluetooth Group 24 marine use | 25.6 V | — | 21.1 lb | View on Amazon |
| 3 | 3. Power Queen 24V 50Ah Bluetooth BatteryBest Cold-Weather Monitoring | 25.6 V | 6.61"D x 10.24"W x 8.27"H | 21.6 lb | View on Amazon |
| 4 | 4. XZNY Compact 24V 100Ah BatteryBest Compact 100Ah Capacity | 25.6 V | 13.59"D x 7.48"W x 9.65"H | 41 lb | View on Amazon |
| 5 |  5. Elefast 24V 100Ah BatteryHigh-load 100Ah trolling motors | 24 V | 7.48"D x 13.58"W x 9.64"H | 42.5 lb | View on Amazon |
| 6 |  6. BtrPower 24V 50Ah IP65 BatteryGroup 24 marine replacement | — | — | — | View on Amazon |
| 7 |  7. SUPER EMPOWER 24V 100Ah Battery100Ah deep-cycle energy storage | 25.6 V | 8.13"D x 20.94"W x 8.56"H | 41.7 lb | View on Amazon |
| 8 |  8. LGECOLFP 24V 50Ah BatteryCompact 50Ah 24V setups | 25.6 V | — | — | View on Amazon |
| 9 |  9. BtrPower 24V 50Ah BatterySimple 50Ah boat battery | 25.6 V | 6.6"D x 10.24"W x 8.3"H | 19 lb | View on Amazon |
| 10 |  10. yeagulch 24V 100Ah Battery100Ah deep-cycle capacity | 25.6 | — | 18.9 kg | View on Amazon |
Detailed Reviews: Best Trolling Motor Battery 24V
#1 · Best Overall
1. LiTime 24V 50Ah Bluetooth Battery
- Voltage: 24 V
- Dimensions: 6.61"D x 10.24"W x 8.27"H
- Weight: 6.05 kg
Best for: Bluetooth marine monitoring.
Why it ranks #1: Explicitly built for 70–100-pound-thrust 24V motors, with a 50A BMS, surge and shock protection, Bluetooth 5.0, and five-year service.
Bluetooth 5.0 monitoring lets this LiTime 24V 50Ah battery show real-time battery data, giving boaters a way to check status without relying only on an onboard visual inspection. Its marine-grade features include TVS surge protection and shock resistance, supporting its stated use with 24V trolling motors rated for 70–100 thrust.
The built-in 50A BMS provides more than 20 protections, while TVS surge protection and shock resistance address the wet-condition marine use named in the listing. Bluetooth 5.0 adds real-time monitoring, so checking battery data is part of the operating workflow. LiTime specifies 4,000-plus cycles at 100% depth of discharge, with higher cycle figures at lower discharge depths; those figures suit buyers comparing repeated-use capacity. The 50Ah size remains the key runtime boundary for a 24V setup.
- Bluetooth 5.0 real-time data monitoring
- TVS surge protection and shock resistance
- Built-in 50A BMS with over 20 protections
- Specified for 24V trolling motors rated 70–100 thrust
- Its 50Ah capacity is lower than the 100Ah batteries listed here.
Skip it if you need a 100Ah reserve for extended outings; Elefast V24_A100 provides twice the stated capacity.
This LiTime suits boaters who want Bluetooth status checks and marine-specific protections in a 24V 50Ah package. Its stated trolling-motor range is 70–100 thrust; match capacity and motor requirements to the planned outing.
Full product details
| Brand | Litime |
|---|---|
| Compatible with Vehicle Type | 24V RVs and Campers |
| Included Components | 1 * 25.6V 50Ah LiFePO4 Battery, 1 * Product Manual, 2 * Insulating Caps for Bolts, 2 * M8 – 5/8" (16MM) Terminal Bolts |
| Dimensions | 6.61"D x 10.24"W x 8.27"H |
| Item Weight | 6.05 kg |
| Manufacturer | LiTime |
| Part Number | 24V |
| Manufacturer Warranty Description | 5 Year Service |
| Model Number | EA-C0A50AB-0A |
| Size | 24V 50Ah(Bluetooth) |
| Voltage | 24 volts |
Listed on Amazon as: LiTime 24V 50Ah Bluetooth Lithium Trolling Motor Battery for Marine
View on Amazon#2
2. Redodo 24V 50Ah Group24 Battery
- Voltage: 25.6 V
- Weight: 21.1 lb
Best for: Bluetooth Group 24 marine use.
Why it ranks #2: The 21.1-pound Group 24 battery offers Bluetooth monitoring and control, low-temperature cutoff, and stated compatibility with trolling motors up to 100 pounds of thrust.
Bluetooth monitoring and control let Redodo owners check charge status, cycles, temperature, and battery health, with discharge and power-off managed by phone. The 24V 50Ah battery is listed for trolling motors up to 100 pounds of thrust and weighs 21.1 pounds.
Its 50Ah capacity and Group 24 format make this a compact marine option for buyers matching a battery to a 24V trolling-motor setup. Redodo specifies use up to 100 pounds of thrust, while Bluetooth access to charge status, cycles, temperature, and battery health adds visibility during operation. The phone-based controls also include discharge and power-off management. At 21.1 pounds and 6.61 by 10.24 by 8.27 inches, its listed weight and dimensions help with handling and compartment planning.
- Bluetooth monitoring of charge status, cycles, temperature, and battery health
- Phone control for discharge and power-off
- Group 24 50Ah format
- Listed for trolling motors up to 100 pounds of thrust
- The 50Ah capacity is lower than the 100Ah choices in this roundup.
Skip it if you need 100Ah capacity for a larger energy reserve; yeagulch 25.6V 100Ah provides twice the stated amp-hours.
Redodo fits boaters who value phone-based battery checks and controls in a Group 24 50Ah package. Its stated trolling-motor boundary is up to 100 pounds of thrust; choose capacity to match the outing.
Full product details
| Brand | Redodo |
|---|---|
| Battery Weight | 21.1 pounds |
| Included Components | Bluetooth 25.6V 50Ah LiFePO4 Battery Low Temp Cut Off, Insulating Caps for Bolts, M8- 5/8" Terminal Bolts |
| Item Dimensions | 6.61 x 10.24 x 8.27 inches |
| Item Weight | 21.1 pounds |
| Manufacturer | Redodo |
| Model | Bluetooth lithium 24V 50ah deep cycle marine trolling motor battery |
| Model Number | EA-50AC0AB-0A |
| Voltage | 25.6 volts |
| Warranty Description | 5 Years Warranty |
Listed on Amazon as: Redodo 24V 50Ah Group24 Trolling Motor LiFePO4 Battery
View on Amazon#3 · Best Cold-Weather Monitoring
3. Power Queen 24V 50Ah Bluetooth Battery
- Voltage: 25.6 V
- Dimensions: 6.61"D x 10.24"W x 8.27"H
- Weight: 21.6 lb
Best for: Cold-water Bluetooth monitoring.
Why it ranks #3: This 25.6V Group 24 battery combines Bluetooth 5.0 monitoring with low-temperature charge protection and listed compatibility with 24V motors up to 100 pounds.
Bluetooth 5.0 real-time monitoring lets this Power Queen battery report status to a smartphone, while its low-temperature system stops charging below 32°F. Those two features give marine users both remote visibility and a clear cold-weather charging boundary in a 24V 50Ah format.
The 25.6V, 50Ah battery is listed for 24V trolling motors up to 100 pounds of thrust, as well as fish finders, boats, RVs, and solar systems. Bluetooth 5.0 provides remote status checks, helping users monitor the battery from a phone while on the water. Its low-temperature protection stops charging below 32°F, a meaningful constraint for cold-weather use. The listed dimensions of 6.61 by 10.24 by 8.27 inches and 21.6-pound weight support compartment and handling checks.
- Bluetooth 5.0 real-time smartphone monitoring
- Low-temperature charging cutoff below 32°F
- Listed for 24V trolling motors up to 100 pounds of thrust
- 21.6-pound weight and stated dimensions
- Charging stops below 32°F, limiting charging in colder conditions.
Skip it if you need to charge below 32°F; XZNY Compact 24V 100Ah also cuts off charging at 32°F, so its listed cutoff does not suit that need.
Choose Power Queen for a 24V 50Ah marine setup where phone monitoring and a defined cold-weather charging cutoff are useful. Its stated thrust limit is up to 100 pounds, and charging stops below 32°F.
Full product details
| Brand | power queen |
|---|---|
| Battery Capacity | 1280 amp_hours |
| Compatible with Vehicle Type | BCI Group 24 Size (24 Volt RV System), 24 Volt Trolling Motor(Up To 100 lbs), Electric outboard motor, Fish finder, Inflatable Boats Fishing Boats Bass Boat Pontoon Boats, Marine Life, RV Trailer, Solar power system,Home Energy Storage, Yatch,Kayak |
| Included Components | 1 * Product Manual, 2 * Insulating Caps for Bolts, 2 * M8 – 5/8" (16MM) Terminal Bolts, 24V50AH Bluetooth Trolling Motor LiFePO4 Battery |
| Dimensions | 6.61"D x 10.24"W x 8.27"H |
| Item Weight | 21.6 pounds |
| Manufacturer | Power Queen |
| Part Number | P24V50-50-TM-BT-8-A70-02 |
| Manufacturer Warranty Description | 5 Year Warranty |
| Model Number | EA-50AC0AB-0A |
| Voltage | 25.6 volts |
Listed on Amazon as: Power Queen 24V 50Ah LiFePO4 Battery with Bluetooth 5.0 Remote Control
View on Amazon#4 · Best Compact 100Ah Capacity
4. XZNY Compact 24V 100Ah Battery
- Voltage: 25.6 V
- Dimensions: 13.59"D x 7.48"W x 9.65"H
- Weight: 41 lb
Best for: Cold-weather 100Ah storage.
Why it ranks #4: Its 100Ah capacity comes in a design listed as 30% smaller than standard 24V 100Ah batteries, with a 100A BMS and temperature protections.
Low-temperature protection is the key differentiator in this XZNY 24V 100Ah battery: charging stops at 32°F and discharging at -8°F. That cutoff behavior gives cold-weather users defined operating boundaries, while the compact design is listed as 30% smaller than a standard 24V 100Ah battery.
The 100Ah capacity provides a larger reserve than the 50Ah choices, and the built-in 100A BMS includes low- and high-temperature protection. Its charging cutoff at 32°F and discharge cutoff at -8°F help clarify how cold conditions affect use, rather than leaving those limits unspecified. XZNY also lists dimensions of 13.59 by 7.48 by 9.65 inches and describes the battery as 30% smaller than a standard 24V 100Ah battery, useful when comparing available storage space.
- 100Ah capacity in a 24V-class battery
- 100A BMS with temperature protection
- Charging cutoff specified at 32°F and discharge cutoff at -8°F
- Listed as 30% smaller than a standard 24V 100Ah battery
- Charging stops at 32°F, limiting cold-weather charging below that temperature.
Skip it if you need to charge below 32°F; Power Queen EA-50AC0AB-0A also stops charging below 32°F, so neither listed cutoff suits that use.
Consider this XZNY for a 24V marine, RV, or solar setup needing 100Ah and stated temperature cutoffs. Check the charging-temperature boundary and the listed dimensions against the intended storage location.
Full product details
| Brand | XZNY |
|---|---|
| Battery Capacity | 100 amp_hours |
| Compatible with Vehicle Type | Camper, Solar energy project, Off-grid application, Camping, Marine, RV |
| Included Components | M8 Terminals, XZNY Compact 24V 100Ah LiFePO4 Battery, XZNY Product Manual and Start Guide, XZNY Warranty Manual |
| Dimensions | 13.59"D x 7.48"W x 9.65"H |
| Item Weight | 41 pounds |
| Manufacturer | XZNY |
| Part Number | Compact 24V 100Ah |
| Manufacturer Warranty Description | XZNY provides a 3-year replacement warranty for this product. If you encounter any quality issues within 3 years, please [contact the seller] to arrange for a replacement battery. If you experience any problems with the battery after the 3-year period, our technical team will still offer other after |
| Model Number | Compact 24V 100Ah |
| Size | 24V 100Ah |
| Voltage | 25.6 volts |
Listed on Amazon as: Compact 24V 100Ah LiFePO4 Battery for Trolling Motors RV Solar System
View on Amazon#5
5. Elefast 24V 100Ah Battery
- Voltage: 24 V
- Dimensions: 7.48"D x 13.58"W x 9.64"H
- Weight: 42.5 lb
Best for: High-load 100Ah trolling motors.
Why it ranks #5: The 100Ah battery has a 100A BMS and is listed to handle a 300A one-second inrush discharge, with a five-year manufacturer warranty.
The Elefast 24V 100Ah battery’s listed ability to handle a 300A, one-second inrush discharge gives high-load trolling-motor users a specific surge figure to assess. Its 100A BMS and A+ grade LiFePO4 cells add named battery-management and cell details to the 100Ah capacity.
A 100Ah capacity provides twice the stated amp-hour reserve of 50Ah options, while the 100A BMS and specified 300A/1s inrush handling address different aspects of high-load operation. Elefast also identifies A+ grade cells and balanced voltage as features, which may matter to buyers comparing cell construction and system stability. At 42.5 pounds and 13.58 by 7.48 by 9.64 inches, the battery’s size and weight are relevant when planning installation in a boat or RV.
- 100Ah capacity for a 24V system
- Built-in 100A BMS
- Specified 300A/1s inrush discharge handling
- A+ grade LiFePO4 cells and balanced-voltage claims
- At 42.5 pounds, it is heavier than the listed 50Ah batteries.
Skip it if you need a lighter 50Ah battery for easier handling; Redodo EA-50AC0AB-0A is listed at 21.1 pounds.
Choose the Elefast when a 100Ah reserve and stated 300A/1s inrush capability suit a boat or RV installation. Its 42.5-pound weight and listed dimensions make handling and compartment space important considerations.
Full product details
| Brand | Elefast |
|---|---|
| Battery Capacity | 100 amp_hours |
| Compatible with Vehicle Type | Boat, Passenger Car, RV |
| Included Components | Battery Body |
| Dimensions | 7.48"D x 13.58"W x 9.64"H |
| Item Weight | 42.5 pounds |
| Manufacturer | Elefast |
| Part Number | CA_V24_A100 |
| Manufacturer Warranty Description | 5 Year Manufacturer |
| Model Number | V24_A100 |
| Size | 24V 100AH 100A BMS No Bluetooth |
| Voltage | 24 volts |
Listed on Amazon as: Elefast Lifepo4 Battery 100AH 24V Lithium Battery Built-in 100A BMS
View on Amazon#6
6. BtrPower 24V 50Ah IP65 Battery
Best for: Group 24 marine replacement.
Why it ranks #6: Its IP65-rated housing and stated salt-spray and moisture resistance suit marine use; it is also described as a Group 24 drop-in replacement.
A Group 24 drop-in format is the practical draw of this BtrPower 24V 50Ah battery, which is listed as a direct replacement for Group 24 lead-acid batteries. Its 19.18-pound weight and IP65-rated housing pair handling details with stated resistance to salt spray and moisture.
The battery is specified for 24V trolling motors rated 70–100 thrust, giving boaters a stated motor-use range to compare against their setup. Its 50Ah capacity suits those who do not need the larger reserve of a 100Ah unit. The listing names full protection circuitry and an IP65-rated housing, with enhanced resistance to salt spray and moisture. Group 24 drop-in compatibility and support for Group 24, 27, and 31 boxes help buyers evaluate replacement and enclosure fit.
- Group 24 drop-in replacement for lead-acid batteries
- Listed for 24V trolling motors rated 70–100 thrust
- IP65-rated housing with stated salt-spray and moisture resistance
- 19.18-pound weight and compatibility with Group 24/27/31 boxes
- The 50Ah capacity is smaller than the 100Ah alternatives in this roundup.
Skip it if you need 100Ah capacity rather than a Group 24 50Ah replacement; Elefast V24_A100 supplies the larger stated capacity.
Pick this BtrPower when replacing a Group 24 lead-acid battery in a marine setup and its 50Ah capacity fits. Check the specified trolling-motor range and battery-box format against your installation.
Full product details
| Brand | BtrPower |
|---|---|
| Compatible with Vehicle Type | Boat |
| Included Components | BATTERY |
| Manufacturer | PYXMGSHMY |
| Part Number | 2450 |
| Manufacturer Warranty Description | 1 year warranty |
| Model Number | 2450 |
| Size | 24V 50AH,Upgrade |
Listed on Amazon as: 24V 50AhTrolling Motor LiFePO4 Lithium Battery,Built-in 50A BMS
View on Amazon#7
7. SUPER EMPOWER 24V 100Ah Battery
- Voltage: 25.6 V
- Dimensions: 8.13"D x 20.94"W x 8.56"H
- Weight: 41.7 lb
Best for: 100Ah deep-cycle energy storage.
Why it ranks #7: This 25.6V, 100Ah LiFePO4 battery lists a 100A BMS and five-year warranty, and its title identifies deep-cycle marine trolling-motor use.
A 25.6V, 100Ah LiFePO4 battery with Grade A cells and an intelligent 100A BMS gives this SUPER EMPOWER model a substantial deep-cycle reserve for marine and stationary energy systems. The listing explicitly limits its role to energy storage, not engine starting or cranking.
The 100Ah capacity and 25.6V rating suit buyers comparing 24V-class deep-cycle storage for marine, RV, solar, or off-grid applications. Grade A LiFePO4 cells and an intelligent 100A BMS are specified together, providing a named cell chemistry and integrated management system. At 41.7 pounds and 20.94 inches wide, its physical dimensions matter when planning a boat compartment or stationary installation. The explicit no-cranking restriction is important: this battery is for energy storage use, not starting an engine.
- 100Ah capacity at 25.6V
- Grade A LiFePO4 cells
- Intelligent 100A BMS
- Specified for deep-cycle marine, RV, solar, and off-grid storage
- Not suitable for engine starting or cranking applications.
Skip it if you need one battery for engine starting as well as trolling-motor storage; Elefast V24_A100 is listed for boat use, but check its own starting specifications.
This SUPER EMPOWER model suits buyers seeking 100Ah deep-cycle storage for a marine or off-grid system. Its energy-storage-only restriction rules out engine starting, and its 41.7-pound weight and wide dimensions need room.
Full product details
| Brand | SUPER EMPOWER |
|---|---|
| Compatible with Vehicle Type | Scooter, Trailer |
| Included Components | Battery, Screw, User Manual |
| Dimensions | 8.13"D x 20.94"W x 8.56"H |
| Item Weight | 41.7 pounds |
| Manufacturer | CALIVE LLC |
| Part Number | SE-LFP100-25.6V-1 |
| Manufacturer Warranty Description | 5 Year Warranty |
| Model Number | 24100-160L |
| Voltage | 25.6 volts |
Listed on Amazon as: 24V 100Ah LiFePO4 Lithium Battery, Deep Cycle Marine Trolling Motor
View on Amazon#8
8. LGECOLFP 24V 50Ah Battery
- Voltage: 25.6 V
Best for: Compact 50Ah 24V setups.
Why it ranks #8: The 25.6V LiFePO4 battery lists 50Ah capacity, a 50A BMS, and 1280W output, with trolling motors named among compatible applications.
A 50Ah LiFePO4 battery with a built-in 50A BMS and 1280W power output gives 24V trolling-motor users a compact-capacity option for marine and off-grid systems. Its 25.6V specification and included M8 terminal make the electrical format and connection hardware clear for planning an installation.
The 50Ah capacity suits buyers who want a 24V-class battery without stepping up to a 100Ah unit; the title also identifies deep-cycle use for trolling motors, marine applications, RVs, fish finders, and solar. A built-in 50A BMS is specified, providing an integrated battery-management component rather than a separate item. The included M8 terminal and manual help with connection and setup planning, while the 1280W power-output figure provides a stated output reference for evaluating system needs.
- 50Ah LiFePO4 capacity for 24V-class systems
- Built-in 50A BMS
- 1280W power output is specified
- Includes an M8 terminal and user manual
- The 50Ah capacity is less than the 100Ah options in this roundup.
Skip it if you need 100Ah capacity for longer energy reserves; XZNY Compact 24V 100Ah offers twice the stated amp-hour capacity.
Choose this LGECOLFP for a 24V-class trolling-motor or fish-finder setup where 50Ah capacity and a built-in BMS fit the plan. Its capacity is the main boundary: buyers seeking 100Ah should consider a larger option.
Full product details
| Brand | LGECOLFP |
|---|---|
| Compatible with Vehicle Type | Boat,RV,Off-Grid Solar Power System,Trolling Motor,etc |
| Included Components | 24V 50AH LiFePO4 Battery, M8 Terminal, User Manual |
| Manufacturer | LGECOLFP |
| Part Number | 24V 50Ah LiFePO4 Battery |
| Manufacturer Warranty Description | 3 Months Free Return / Replacements/ 12 Month Warranty |
| Model Number | LGE-2450 |
| Size | 24V 50AH |
| Voltage | 25.6 volts |
Listed on Amazon as: 24V 50Ah Trolling Motor Lithium Battery,Built-in 50A BMS,1280W Power Output,Deep Cycle Group LiFePO4 Battery Perfect for Trolling Motor, Marine, RV, Fishing Finder, Solar and Off Grid
View on Amazon#9
9. BtrPower 24V 50Ah Battery
- Voltage: 25.6 V
- Dimensions: 6.6"D x 10.24"W x 8.3"H
- Weight: 19 lb
Best for: Simple 50Ah boat battery.
Why it ranks #9: This 25.6V, 19-pound battery is specified for boats and trolling motors, but its supplied details do not list capacity or BMS amperage.
At 19 pounds and 6.6 by 10.24 by 8.3 inches, the BtrPower 24V 50Ah battery offers specified dimensions and weight for boaters planning a battery compartment. Its 25.6V rating, M8 terminal, and listed robust BMS protection provide concrete installation and battery-management details.
The 50Ah capacity and 25.6V specification make this a defined option for a 24V-class trolling-motor setup, while the listed compatible vehicle types are boat and trolling motor. Its 19-pound weight and compact stated dimensions help buyers assess handling and compartment space before installation. The package includes an M8 terminal, and the supplied facts identify robust BMS protection and automotive-grade battery cells. Those features make the listing straightforward to assess, though it does not provide a larger-capacity reserve.
- 25.6V specification for a 24V-class system
- 50Ah capacity
- 19-pound listed weight and stated dimensions
- M8 terminal and robust BMS protection are specified
- Its 50Ah capacity offers less reserve than the 100Ah options in this roundup.
Skip it if you need twice the stated amp-hour capacity for longer power reserves; BtrPower 2450 also has 50Ah, while Elefast V24_A100 is 100Ah.
This BtrPower fits boaters who need a 50Ah battery and want its weight, dimensions, and M8 terminal specified for planning. Buyers prioritizing a 100Ah reserve should choose a larger-capacity model instead.
Full product details
| Brand | BtrPower |
|---|---|
| Compatible with Vehicle Type | Boat, Trolling Motor |
| Included Components | Battery; M8 Terminal |
| Dimensions | 6.6"D x 10.24"W x 8.3"H |
| Item Weight | 19 pounds |
| Manufacturer | Dongguan Yuexing Electronics Technology Co., Ltd. |
| Part Number | BTR2450LF |
| Manufacturer Warranty Description | 【After-sales service】3 Months Free Return or Replacements and 1 Year Warranty,You can reach out to us in time with any issue,Such as Package is damaged due to logistics//Package hasn’t arrived//Battery doesn‘t work//Battery size is not appropriate//don't know how to use the battery//Battery is often |
| Model Number | YX-2450LF |
| Voltage | 25.6 volts |
Listed on Amazon as: 24V 50Ah Lithium Trolling Motor Battery
View on Amazon#10
10. yeagulch 24V 100Ah Battery
- Voltage: 25.6
- Weight: 18.9 kg
Best for: 100Ah deep-cycle capacity.
Why it ranks #10: It lists 25.6V, 100Ah, a 100A BMS, and about 2.56kWh; however, the supplied vehicle compatibility names RV rather than a trolling motor.
With 100Ah capacity and approximately 2.56kWh of energy, this yeagulch battery offers a substantial reserve for 24V/25.6V deep-cycle systems. Its listing specifically says it can be used with a trolling motor and advises keeping thrust under 100 pounds to avoid significantly reduced runtime.
The 25.6V, 100Ah rating is intended for repeated charge and discharge in marine, RV, solar, and off-grid applications, so it suits buyers comparing capacity for regular deep-cycle use. The stated 2.56kWh provides another way to assess the available energy. The listing also notes that higher voltage can reduce current draw and wiring losses compared with similar 12V setups. For trolling-motor use, the supplied guidance recommends thrust below 100 pounds, an important boundary when matching battery and motor.
- 100Ah capacity for 24V/25.6V systems
- Approximately 2.56kWh of stated energy
- Listed for repeated deep-cycle use in marine, RV, solar, and off-grid applications
- Trolling-motor guidance specifies thrust under 100 pounds
- The supplied trolling-motor guidance recommends keeping thrust under 100 pounds.
Skip it if you run a trolling motor above 100 pounds of thrust; the listing warns this can significantly reduce runtime, while LiTime EA-C0A50AB-0A specifies motors rated 70–100 thrust.
This yeagulch suits buyers needing 100Ah deep-cycle capacity for a 24V marine or off-grid system. For trolling use, follow the stated under-100-pound thrust guidance and account for the runtime boundary above it.
Full product details
| Brand | yeagulch |
|---|---|
| Compatible with Vehicle Type | RV |
| Item Weight | 18.9 kg |
| Manufacturer | yeagulch |
| Part Number | MYS95349-666 |
| Model Number | 25.6V 100Ah |
| Size | 24V 100Ah Deep Cycle Battery |
| Voltage | 25.6 |
Listed on Amazon as: 24V 100Ah LiFePO4 Lithium Battery with 100A BMS 2560Wh 15000+ Deep Cycles
View on AmazonAvoiding a 24V compatibility mismatch
A battery labeled 24V is not enough on its own to confirm that it will work with a specific trolling motor. Several products list a nominal 25.6V output, including the LiTime, Redodo, and Power Queen 50Ah batteries; check the motor manual for its accepted battery voltage and current requirements rather than assuming every 24V-labelled setup is interchangeable. Also distinguish energy storage from engine starting: SUPER EMPOWER explicitly says its battery is not suitable for engine starting or cranking, which is different from running a trolling motor.
Do not infer that a battery’s BMS amperage guarantees compatibility with every motor; compare the motor’s draw with the battery’s discharge limits, which are not stated for every product here. If wiring two 12V batteries in series, verify that both batteries and their manufacturer instructions support that configuration.
Confirm the charger is suitable for the battery’s LiFePO4 chemistry and voltage.
How to Choose a 24V Trolling Motor Battery
Capacity and expected time on the water
Look for enough amp-hour capacity for your motor’s draw and the length of your trips. The listed options span 50Ah models such as LiTime, Redodo, and Power Queen and 100Ah models such as XZNY, Elefast, and SUPER EMPOWER; the yeagulch listing also states about 2.56kWh. Capacity alone cannot establish runtime because the supplied information does not give consistent motor current draws or operating conditions.
A 50Ah option may suit a buyer prioritizing a smaller listed capacity for shorter outings, while a 100Ah model is the more relevant starting point for longer trips or greater reserve. Estimate runtime using your motor’s actual draw and usable battery capacity, then confirm the battery’s discharge limits.
Motor fit and electrical protection
Check the motor’s voltage and current requirements against both the battery and its BMS before buying. LiTime states suitability for 70–100-pound-thrust motors and lists a 50A BMS; Redodo and Power Queen list compatibility up to 100 pounds of thrust. The XZNY and Elefast 100Ah batteries list 100A BMS units, while Elefast also states 300A one-second inrush handling.
Those figures describe different products and are not a substitute for checking your motor manual. Buyers with a motor within LiTime’s stated thrust range can start with that explicitly matched option; those considering a higher-capacity model should verify its continuous and surge-current limits directly, since those details are not supplied consistently.
Battery space, weight, and conditions
Measure the battery compartment and consider handling weight, cold charging, and moisture exposure before choosing. Listed 50Ah examples weigh 19 pounds for the BtrPower IP65 model, 21.1 pounds for Redodo, and 21.6 pounds for Power Queen; the 100Ah XZNY and Elefast models weigh 41 and 42.5 pounds respectively. The XZNY is described as 30% smaller than a standard 24V 100Ah battery, while several 50Ah batteries list dimensions around 10.24 by 6.61 by 8.27 inches.
For tight compartments or frequent removal, compare actual dimensions and weight; for damp marine conditions, consider BtrPower’s stated IP65 housing. In cold climates, check the listed temperature protections and charging requirements.
Which 24V Trolling Motor Battery Should I Choose?
For a 24V motor rated within 70–100 pounds of thrust, choose the LiTime 24V 50Ah Bluetooth Battery for its explicit motor fit, 50A BMS, protections, monitoring, and five-year service. If Bluetooth and a compact Group 24 format matter, compare the Redodo 24V 50Ah Group24 Battery and Power Queen 24V 50Ah Bluetooth Battery; both list monitoring and cold-temperature protection. For greater listed capacity, consider the XZNY Compact 24V 100Ah Battery or Elefast 24V 100Ah Battery, but verify their discharge limits and compartment fit.
Choose the BtrPower 24V 50Ah IP65 Battery when its stated moisture-resistant housing is a priority. Treat the yeagulch 24V 100Ah Battery cautiously: its supplied compatibility data emphasizes RV use rather than trolling motors.
Match any final choice to the motor manual and charger.
Related Buying Guides
Frequently Asked Questions
How do I estimate the runtime a 24V trolling motor battery will provide?
Estimate runtime by dividing the battery’s usable amp-hours by the motor’s average current draw in amps. Actual runtime varies with throttle setting, load, conditions, and how much capacity is usable. Check the battery and motor documentation for relevant limits, and treat the estimate as a planning guide rather than a guarantee.
Can I connect two 12V batteries in series to power a 24V trolling motor?
Yes, two compatible 12V batteries connected in series can provide a 24V supply, but confirm that the motor and batteries support this arrangement. Use batteries with matching chemistry, capacity, and condition, follow their connection instructions, and ensure the charger is suitable for the resulting battery system.
Does a lithium trolling motor battery need a dedicated charger or cold-weather storage precautions?
Use a charger approved for the battery’s lithium chemistry and voltage; do not assume a charger for another battery type is suitable. Follow the manufacturer’s instructions for charging and storage in cold conditions, including any limits on charging temperatures. The product listing or manual should clarify the battery’s protections and requirements.
What should I check to confirm a battery suits my trolling motor?
Check the motor manual for its voltage, current draw, and any battery requirements, then compare those with the battery’s specifications and BMS limits. Also verify that the battery fits the available compartment and that your charger is compatible. Listings that specify motor thrust ranges can help, but confirm fit with the motor manual.
When should I choose a 100Ah battery instead of a 50Ah option?
Consider a 100Ah option when greater stated capacity is your priority, but capacity alone does not confirm compatibility or runtime. Check the battery’s discharge limits, BMS, physical fit, and charger requirements against your setup. A 50Ah battery may still suit a motor when its current draw and expected use align with its limits.
Final Words
For a typical 24V trolling motor, the LiTime 24V 50Ah Bluetooth Battery is the strongest fit in this group: its listing names 70–100-pound-thrust motors and specifies a 50A BMS, protections, Bluetooth monitoring, and a five-year service warranty. Compare the Redodo or Power Queen when Bluetooth and Group 24 format matter. Choose a 100Ah option for greater stated capacity, and verify current draw, discharge limits, compartment fit, and charger compatibility before buying.
