Backed by an industry-leading 10-year warranty and lifespan, our Dr.Prepare 12-volt 100Ah LiFePO4 battery is the optimal choice for a range of applications, including RVs, trolling motors, boats, off-grid cabins, and home backup power storage.

Enhanced with an upgraded Battery Management System (BMS) and integrated low and high-temperature safeguards, this battery ensures safe and secure operation. Its versatility shines through as it permits the connection of four batteries in series to craft a potent 48V battery bank, or in parallel to assemble an expanded 400Ah battery bank system.

Eliminate the guesswork in monitoring battery capacity and voltage – take control of your power status with the Dr.Prepare Battery and Monitor Pack! Say goodbye to uncertainties about your battery's power level and voltage. With our battery capacity and voltage meter, you can effortlessly access real-time data whenever you need it.