12V 100Ah Group 31 LiFePO4 Battery for Trolling Motors
$169.00
The 36V 45Ah lithium golf cart battery combines a compact GC2-size case with 1728Wh of LiFePO4 energy for compatible 36V golf carts, commercial fleets and low-speed electric vehicles. With a nominal voltage of 38.4V, it provides a practical lithium replacement option for suitable 36V lead-acid golf cart battery systems.
A 90A BMS supports up to 90A continuous discharge and 225A peak discharge for acceleration, hill climbing and normal golf cart operation. Built-in Bluetooth provides convenient battery monitoring, while low-temperature charging protection helps protect the battery when charging in cold conditions.
45Ah
Rated Capacity
1728Wh
Rated Energy
90A
Continuous Discharge
225A
Peak Discharge
Bluetooth
Battery Monitoring
GC2
Compact Case
This 36V lithium golf cart battery is designed for compatible 36V golf carts where GC2-size batteries suit the available battery compartment. The compact enclosure makes it suitable for golf course carts, resort vehicles, commercial fleets, utility carts and compatible low-speed electric vehicles.
Compared with conventional flooded lead-acid battery banks, LiFePO4 chemistry requires less routine maintenance and provides stable voltage through a larger portion of the discharge cycle. The GC2 format also gives installers, fleet operators and vehicle manufacturers more flexibility when planning a lithium golf cart battery conversion.
Before replacing an existing battery system, verify system voltage, controller requirements, maximum current, battery compartment dimensions, charger profile, cable size and terminal layout.
The GC2 enclosure measures approximately 10.24 × 7.09 × 10.43 in (260 × 180 × 265 mm) and uses M8 terminals.
This compact format is suitable for compatible golf cart battery compartments designed around GC2-style batteries. Battery replacement should not, however, be based on physical dimensions alone.
Before installation, confirm:
A golf cart lithium conversion requires more than matching nominal voltage and capacity. The complete vehicle electrical system should be reviewed before installation.
Battery placement, cable length, conductor size, terminal protection, main fuse, disconnect device, controller current and charger compatibility all affect system reliability.
For fleet and OEM applications, confirm battery compartment dimensions and maximum vehicle operating current before selecting the final battery configuration.
A correctly matched 36V LiFePO4 battery system can replace a compatible 36V lead-acid golf cart battery bank when the complete electrical system is reviewed before conversion.
LiFePO4 technology provides stable voltage, high usable capacity and lower routine maintenance requirements than conventional flooded lead-acid batteries.
A lithium conversion should include a review of the existing:
Do not assume that an existing lead-acid charger is suitable for LiFePO4 batteries. Use a charger with the correct voltage and charging profile for the final battery configuration.
Built-in Bluetooth allows battery operating information to be checked from a compatible mobile app without opening the golf cart battery compartment.
Available monitoring can include:
Bluetooth monitoring is especially useful for golf cart fleets, installers and service teams that need a convenient way to review battery condition during routine inspection and maintenance.
The integrated BMS supports up to 90A continuous discharge and 225A peak discharge, providing current for compatible golf cart acceleration, hill climbing and short-duration higher-load operating conditions.
The BMS monitors battery operating conditions and provides protection against common electrical and temperature faults, including:
For OEM golf cart battery projects, controller current, motor rating, terrain, vehicle weight and expected peak-load duration should be reviewed before selecting the final configuration.
Low-temperature charging protection helps prevent charging when cell temperature falls below the permitted charging range.
When low temperature is detected, charging is protected or paused until the battery returns to an acceptable charging temperature. Discharge availability depends on the configured BMS temperature limits.
This battery configuration uses low-temperature charging protection. It should not be described as a self-heating battery unless the final production specification includes an internal heating system.
| Specification | Value |
|---|---|
| Battery Chemistry | LiFePO4 |
| Nominal Voltage | 38.4V |
| Rated Capacity | 45Ah |
| Rated Energy | 1728Wh |
| Continuous Discharge Current | 90A |
| Peak Discharge Current | 225A |
| Maximum Charge Current | 45A |
| Charge Method | CC/CV |
| Bluetooth Monitoring | Yes |
| Low-Temperature Charging Protection | Yes |
| Maximum Expansion | Up to 6P1S |
| Terminals | M8 |
| Dimensions | 10.24 × 7.09 × 10.43 in |
| Dimensions | 260 × 180 × 265 mm |
| Approximate Weight | 31.95 lb / 14.5 kg |
| Case Format | GC2 |
Configuration note: BMS settings, Bluetooth functions, low-temperature thresholds, enclosure specifications, labeling and certification requirements can vary by production configuration. Confirm the final product datasheet before ordering.
Use a charger with a charging profile approved for the final 38.4V LiFePO4 battery configuration.
Before converting a lead-acid golf cart to lithium, verify the output voltage and charging profile of the existing charger. A charger designed for flooded lead-acid batteries should not automatically be assumed compatible with LiFePO4.
Charging-system selection should consider:
For commercial fleet and OEM installations, charger and battery specifications can be reviewed together before production.
The compact GC2 format makes this battery suitable for compatible golf carts used by golf courses, resorts, hospitality operators, commercial vehicle fleets and other professional applications.
Fleet projects should consider operating hours, charging schedule, vehicle load, terrain, controller current and expected daily energy consumption when selecting battery capacity and the required number of batteries.
For golf cart manufacturers, battery distributors, fleet operators and system integrators, the 36V 45Ah GC2 battery can be reviewed as part of a complete lithium golf cart battery integration project.
OEM support is available for projects that require battery configuration review, vehicle integration, charger matching or production customization.
For larger fleet or vehicle projects, provide the golf cart system voltage, motor rating, controller current, battery compartment dimensions, charger specification and expected operating conditions for technical review.
Yes. The battery has a nominal voltage of 38.4V and is intended for compatible systems commonly described as 36V golf cart systems. Controller requirements, charger compatibility and maximum operating current should be confirmed before installation.
It can be used as part of a compatible 36V lithium conversion when system voltage, controller current, charger, available space, wiring and protection devices are correctly matched. The final battery configuration should be selected from the complete vehicle requirements rather than battery case size alone.
Yes. Bluetooth monitoring provides access to battery operating information through a compatible mobile app. Available data can include state of charge, voltage, current, temperature and operating status depending on the final BMS configuration.
Yes. This configuration uses low-temperature charging protection to help prevent charging when cell temperature falls below the permitted charging range. It should not be described as a self-heating battery unless an internal heating system is included in the confirmed production specification.
The referenced configuration supports up to six matching batteries in parallel. Use batteries of the same model, capacity, BMS configuration and similar state of charge, and confirm the final production configuration before installation.
Only if its output voltage and charging profile are approved for the LiFePO4 battery system. A charger designed for flooded lead-acid batteries should not automatically be assumed compatible. Confirm charger compatibility before converting the golf cart to lithium.
Need a 36V lithium battery for a golf cart, commercial fleet or OEM vehicle project? Send your system voltage, motor and controller specifications, available battery space, charger information and required quantity.
We can review battery configuration, BMS requirements, Bluetooth monitoring, charger matching, sample testing and OEM options for your application.
Many LiFePO4 batteries can replace compatible lead-acid deep-cycle batteries in RVs, boats, golf carts and industrial equipment. Before installation, confirm the system voltage, battery dimensions, terminal layout, charger profile, maximum load, cable size, fuse rating and operating temperature.
Most LiFePO4 batteries are compatible with standard 12V, 24V, 36V or 48V inverters when the system voltage and power requirements match. Many modern chargers also include a LiFePO4 charging profile. For lead-acid replacement projects, confirm the charger voltage, inverter rating and maximum load before installation. A compatible charger or DC-to-DC charger may be required if the existing charging equipment does not support LiFePO4 batteries.
Yes. OEM and custom battery support can include voltage, capacity, BMS settings, enclosures, terminals, connectors, communication protocols, labels and packaging. Send us the application, electrical requirements, installation dimensions and expected order quantity for review.
MOQ depends on the battery model, specification and customization requirements. Standard models may be available for sample testing, while custom enclosures, private labels and OEM production normally require a confirmed order quantity. Contact us with the model and required quantity for details.
Available certifications and documents depend on the battery model and destination market. Supporting documents may include UN38.3, MSDS, CE, RoHS and product test reports. Confirm the required documents and target market before placing an order.
Lead time depends on the battery model, order quantity, customization and testing requirements. Export shipping options are arranged according to the battery specification, destination and order volume. Send us the required quantity, delivery location and target schedule for a project-specific quotation.
