12V 100Ah Group 31 LiFePO4 Battery for Trolling Motors
$169.00
Compact 4,096Wh LiFePO4 battery for RV, marine and off-grid power systems. Bluetooth monitoring, a 200A Smart BMS and built-in self-heating support high-capacity installations where battery-compartment space is limited.
12.8V | 320Ah | 4,096Wh | 200A Smart BMS | Bluetooth 5.0 | Self-Heating | IP65
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The compact enclosure provides 320Ah of capacity for motorhomes, camper vans and mobile power systems without requiring several smaller batteries. A single high-capacity battery can reduce external cables, connection points and installation work.
Before installation, the battery should be matched to the inverter rating, charger profile, solar controller, cable size, fuse protection and expected continuous and peak loads. Engineering support is available for OEM and vehicle-integration projects.
This 12V deep-cycle lithium battery can replace multiple lead-acid batteries when the system voltage, charging equipment, current requirements and installation dimensions are compatible. Reducing the number of separate batteries can simplify wiring and make better use of the available battery compartment.
The final configuration should be checked against the existing inverter, charger, alternator or DC-to-DC charger before conversion.
A compatible mobile app provides access to key battery information without opening the battery compartment.
The built-in Smart BMS protects the battery against overcharge, over-discharge, overcurrent, short circuit and abnormal temperature. Its 200A continuous discharge rating supports up to 2,560W of continuous DC output at the nominal battery voltage.
The self-heating system warms the cells before low-temperature charging. Charging remains protected when cell temperature is below the permitted range, helping prevent damage in cold-weather RV, marine and off-grid installations.
| Specification | Value |
|---|---|
| Chemistry | LiFePO4 |
| Nominal Voltage | 12.8V |
| Rated Capacity | 320Ah |
| Stored Energy | 4,096Wh |
| Battery Management System | 200A Smart BMS |
| Continuous DC Output | 2,560W |
| Recommended Charge Current | 64A |
| Maximum Charge Current | 200A |
| Maximum Continuous Discharge | 200A |
| Peak Discharge Current | 1,000A for 1 second |
| Charge Voltage | 14.4V ± 0.2V |
| Bluetooth | Bluetooth 5.0 |
| Terminal Type | M8 |
| Enclosure | ABS |
| Protection Rating | IP65 |
| Weight | 57.17 lb |
| Dimensions | 15.12 × 7.64 × 9.76 in |
| Charge Temperature | 32°F to 122°F |
| Discharge Temperature | −4°F to 140°F |
| Self-Heating | Yes |
| Series and Parallel Expansion | Up to 4S4P |
| Cycle Life | 4,000 cycles at 100% DOD; up to 6,000 at 80% DOD |
| Warranty | Five years |
Final electrical ratings, communication protocol, heating thresholds and installation requirements should be confirmed on the approved product datasheet before ordering.
This high-capacity 12V LiFePO4 battery is designed for deep-cycle applications, including:
This is a deep-cycle battery and is not intended for engine-starting applications.
With more than 20 years of battery manufacturing experience, we support RV builders, marine companies, equipment manufacturers, distributors and private-label battery brands.
OEM support can include:
Final product specifications are confirmed through the approved datasheet, sample and purchase order before volume production.
Yes. The built-in heating system warms the cells before charging in low-temperature conditions. Heating starts below 41°F (5°C) and stops at approximately 50°F (10°C). Confirm the final heating thresholds on the approved datasheet.
The 200A BMS provides up to 2,560W of continuous DC output at 12.8V. The inverter’s efficiency, continuous input current and surge demand must also be considered when selecting the system.
CAN communication can be configured for compatible Victron-based systems. The inverter, GX device, communication protocol and cable pinout should be confirmed before ordering.
Identical batteries can be connected in configurations up to 4S4P when they are at a similar state of charge and are installed with correctly sized cables, fuses and busbars. Confirm the approved configuration before installation.
Yes. Its 4,096Wh capacity can reduce the number of batteries and external connections required. The system voltage, inverter current, charging equipment and available installation space must still be checked before conversion.
Yes. OEM options can include labels, packaging, manuals, BMS settings, terminals and selected communication configurations. Availability and minimum order quantity depend on the required customization.
Send us your required quantity, destination market, inverter power, charging sources, installation dimensions and OEM requirements. We will confirm the applicable datasheet, MOQ, lead time and factory quotation.
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.
