The AIMS Power 12V 104Ah LiFePO4 Battery is a lithium iron phosphate battery designed for RVs, boats, commercial vehicles, golf carts, off-grid backup power, and other properly sized 12V stored-power applications. This battery includes a built-in wake-up feature, internal heater, Bluetooth monitoring, LED display, and Battery Management System for protected lithium battery operation. With 12.8V nominal voltage, 104Ah nominal capacity, and 1280 watt hours, it provides a compact stored-energy option for systems that require stable lithium power delivery. The internal heater supports charging across a wider temperature range, while Bluetooth monitoring allows users to check battery status through the AIMSBATC app. This battery is not intended to replace automotive starting batteries and should be used with a compatible LiFePO4 charging setup.
The integrated wake-up button is designed to help activate the battery if it has been over-discharged or has reached low voltage. This allows supported recovery without needing to parallel another battery or use a special charger solely to wake the battery.
The built-in heater helps support charging in colder environments without requiring external heater wiring. This makes the battery better suited for properly designed RV, marine, vehicle, and off-grid systems that may face variable operating conditions.
Bluetooth monitoring gives users visibility into important battery information through the AIMSBATC app for compatible AIMS battery models. This helps support easier battery status checks for charge level, operating condition, and system awareness.
Lithium iron phosphate chemistry provides stable output voltage, long cycle performance, and a lighter footprint compared with many traditional lead-acid battery options. The integrated BMS supports protection functions including over-charge, over-discharge, over-current, polarity reverse, and short circuit protection.
This 12V 104Ah LiFePO4 battery is designed for properly sized stored-power systems where lithium performance, Bluetooth monitoring, and built-in low-temperature charging support are important.
With an internal heater, wake-up button, LED display, removable carry handle, and BMS protection, the AIMS Power 104Ah lithium battery supports RV, marine, commercial vehicle, and off-grid backup applications when installed with compatible charging equipment.
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✔ Lithium battery guidance ✔ RV and off-grid power support ✔ Stored energy solutions
Contact Us for a Quote| Brand | AIMS Power |
| SKU / Part Number | LFP12V104A |
| Electrical Spec Reference | LFP12V104B |
| Product Type | LiFePO4 Lithium Battery |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 104Ah at 0.5C, 77°F |
| Minimum Capacity | 95Ah at 0.5C, 77°F |
| Watt Hours | 1280 watt hours |
| Expected Cycle Life | >5000 cycles with 1C charge/discharge rate at 77°F, 80% DOD |
| Charge Method | Smart charger, constant current, constant voltage |
| Charge Voltage Range | 14.2V–14.6V, max 14.6V |
| Continuous Charge Current | 100A max |
| Continuous Discharge Current | 100A max |
| Peak Instant Discharge Current | 200A for 10 seconds |
| Over Voltage Shutdown | 14.8V +/- 0.2V |
| Discharge Cut-Off Voltage | 11.2V +/- 0.5V |
| Charge / Discharge Temperature | -4°F to 131°F with built-in heater |
| Storage Temperature | -4°F to 113°F |
| Self-Discharge | <3% per month when stored at 50% SOC |
| Group Size | 31 |
| Battery Post Size | 5/16" M8 |
| Dimensions | 12.75" L x 6.75" W x 8.3" H; 9" H with terminals |
| Weight | 25 lbs |
| Shipping Weight | 27 lbs |
| Monitoring | Bluetooth monitoring with AIMSBATC app |
| Protection Features | BMS protection, polarity reverse protection, short circuit protection |
| IP Rating | IP65 |
| UPC | 840271008202 |
| Certifications | Cells certified to UL1973, UL9540A, IEC62619, UN38.3, ROHS |
| Warranty | Lifetime prorated warranty up to 3,500 cycles for eligible units sold by AIMS Power or authorized resellers/dealers |
| Applications | RVs, golf carts, boats, commercial vehicles, off-grid backup power, stored power applications |
