12V 100Ah Group 31 LiFePO4 Battery for Trolling Motors
$169.00
This 12V 100Ah Group 24 LiFePO4 battery provides 1,280Wh of deep-cycle energy in a compact case designed for RVs, camper vans, marine house-power systems and off-grid installations. Bluetooth monitoring gives owners and installers convenient access to battery status from a compatible mobile device.
The integrated 100A Smart BMS manages charging, discharging, temperature and cell protection. Its familiar Group 24 footprint also makes the battery a practical option for selected AGM and lead-acid replacement projects where available installation space is limited.
12.8V | 100Ah | 1,280Wh | Group 24 | Bluetooth Monitoring | 100A Smart BMS | Low-Temperature Protection | IP65
Measuring approximately 10.24 × 6.61 × 8.27 inches, the battery follows the familiar Group 24 format used in many RVs, travel trailers, camper vans, boats and compact off-grid systems.
Before ordering, measure the battery compartment and confirm terminal clearance, mounting space and cable routing. Group size describes a general case format, but installation requirements can vary between vehicles and equipment.
Bluetooth monitoring provides quick access to battery information without removing compartment covers or installing a separate display. It is useful during installation, routine inspection and system troubleshooting.
Available battery information may include:
Displayed information and available control functions depend on the confirmed BMS, mobile application and firmware version.
The Smart BMS monitors cell temperature and automatically pauses charging when the battery is below its permitted charging range. Charging becomes available again after the cells return to a safe temperature.
This model does not include self-heating. Low-temperature protection pauses charging but does not warm the cells. For regular charging below freezing, install the battery in a temperature-controlled compartment or select a confirmed self-heating model.
The integrated 100A Smart Battery Management System monitors voltage, current and temperature during charging and discharging. It disconnects the battery when operating conditions exceed the programmed limits and supports automatic recovery for compatible protection events.
The battery supports up to 100A continuous charge and discharge, delivering approximately 1,280W of continuous output at nominal voltage. Its 500A one-second peak discharge rating supports short surge demands from compatible loads.
Inverters, chargers, cables, fuses and disconnect devices must remain within the battery and BMS ratings.
The Group 24 enclosure makes this battery suitable for selected AGM and lead-acid replacement projects. Before installation, confirm that the existing battery compartment, charging equipment and DC electrical system are compatible with LiFePO4 chemistry.
Check the following before replacing an existing battery:
Converting from lead-acid to LiFePO4 may require a lithium-compatible charger, revised inverter settings or a suitable DC-to-DC charger for alternator charging.
This 12V lithium deep-cycle battery is designed for systems that require regular charging and discharging. Its compact Group 24 case and Bluetooth monitoring make it suitable for mobile and space-conscious power installations.
This is a deep-cycle energy-storage battery. Do not use it as an automotive or marine engine-starting battery.
Compatible batteries can be connected in series or parallel to increase system voltage, capacity or both. The reference configuration supports up to four batteries in series and four batteries in parallel, subject to the confirmed BMS configuration and product manual.
Only connect batteries of the same model, capacity, BMS version, firmware revision and state of charge. Use equal-length cables for parallel branches and provide suitable overcurrent protection for each branch.
The battery uses a CC/CV charging profile with a reference charge voltage of 14.4V ± 0.2V and a recommended charging current of approximately 20A.
Do not connect an energy source directly to the battery. Avoid automatic equalization and uncontrolled desulfation settings intended for flooded lead-acid batteries.
| Parameter | Specification |
|---|---|
| Battery Chemistry | LiFePO4 |
| Nominal Voltage | 12.8V |
| Rated Capacity | 100Ah |
| Energy | 1,280Wh |
| Battery Format | Group 24 |
| Dimensions | Approximately 10.24 × 6.61 × 8.27 in / 260 × 168 × 210 mm |
| Weight | Approximately 21.87 lb / 9.92 kg |
| Battery Management System | 100A Smart BMS |
| Maximum Continuous Charge Current | 100A |
| Maximum Continuous Discharge Current | 100A |
| Maximum Continuous Output Power | 1,280W |
| Peak Discharge Current | 500A for 1 second |
| Recommended Charge Current | 20A |
| Charge Voltage | 14.4V ± 0.2V |
| Charge Method | CC/CV |
| Bluetooth Monitoring | Supported |
| Self-Heating | Not included |
| Low-Temperature Protection | Supported |
| Charge Temperature | 0°C to 50°C / 32°F to 122°F |
| Discharge Temperature | −20°C to 60°C / −4°F to 140°F |
| Storage Temperature | −10°C to 50°C / 14°F to 122°F |
| Cycle Life | 4,000 cycles at 100% DOD; 6,000 at 80% DOD; up to 15,000 at 60% DOD |
| Internal Resistance | ≤40mΩ |
| Maximum Expansion | Up to 4S4P, subject to the confirmed product manual |
| Terminal Type | M8 bolts |
| Housing Material | ABS |
| Ingress Protection | IP65 |
| Recommended Applications | RV, camper van, marine, solar and off-grid energy storage |
Factory-direct supply is available for battery distributors, RV manufacturers, marine installers, solar companies and private-label brands. Depending on the project, available services may include exterior labeling, packaging, Bluetooth application configuration, BMS settings and project-specific electrical requirements.
Share the application, annual volume, target market and required certification package so the battery configuration can be reviewed before quotation.
No. This model provides low-temperature charging protection but does not contain an internal self-heating system.
The BMS pauses charging below approximately 0°C / 32°F and allows charging again after the cell temperature reaches approximately 5°C / 41°F.
The case follows the Group 24 format, but the compartment, terminal clearance, mounting space and cable routing should be measured before ordering.
Depending on the confirmed BMS and application version, available information may include state of charge, voltage, current, power, remaining capacity, temperature, cycle count and protection status.
The reference configuration supports up to four batteries in series and four in parallel. Confirm the final BMS specification and product manual before designing the battery bank.
It can replace selected 12V Group 24 lead-acid batteries after confirming dimensions, charger compatibility, current requirements, terminal layout, cable size and fuse ratings.
Plan Your Group 24 Battery Program
Tell us where the battery will be installed, your expected order volume and the required Bluetooth, labeling and certification options. Our team will review the configuration before preparing a project 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.
