【Powerful 24V Lifepo4 Battery for Trolling Motors】 TechCella 24V 100Ah lithium battery delivers strong, consistent power—perfect for trolling motors (Minn Kota, Terrova), RVs, and solar systems. Easily replaces two 12V batteries and runs your motor all day with charge to spare. Just drop it in, hook up the terminals, and go—no special wiring required 【Lighter Weight, More Space】 At only 41.5 lbs and 13.58×7.48×9.64 inches, this LiFePO4 battery is over 60% lighter and 50% more compact than lead-acid alternatives. Free up critical space in your boat compartment or RV, reduce rear weight for better balance, and enjoy improved performance on the water 【Long-Lasting & Reliable】 The TechCella 24V LiFePO4 battery is built with Grade A cells and a smart 100A BMS, it handles 300A surge current (1s) to support motor startups and delivers 120A continuous discharge for up to 3 minutes—perfect for trolling motors, RVs, lifts, and other high-load applications, delivering over 4000 cycles at 100% DOD for long-lasting performance. Automatic recovery from overloads within 30 seconds keeps your system running smoothly 【2S4P Expandable – Up to 20.48kWh】 With support for 2S4P configuration, this battery system can be expanded to a total capacity of 20.48kWh—perfect for users who need flexible energy scaling. Whether you're running an RV, marine setup, solar storage, or backup power system, it grows with your needs while maintaining top-tier performance and easy portability 【Charging & Usage Tips】 Use a 29.2V LiFePO4 charger with a supported charging current of 20A to 100A, preferably one that includes 0V activation to help recover a deeply discharged battery 【TechCella Customer Service】If you encounter any problems while using TechCella lifepo4 battery, our technical support will communicate with you on the same day and solve the issue for you in time. Please note: This product does not support Bluetooth functionality