LiTime (aka Ampere Time) offers the best deep cycle LiFePO4 lithium solar batteries that last longer for your RV, trolling motors, motorhome, off-grid solar.
LiTime 12V 100Ah Group 24 LiFePO4 Lithium Battery, Built-In 100A BMS, 1280Wh Energy
Affordable BCI group 24 deep cycle battery, Compatible with All Types of RVs on the Market * 2/3 Lighter, 1/4 Smaller, 2X energy of 12V100Ah Lead-Acid battery * 1280Wh of Energy, 1280W of Output Power * 8X Higher Mass Energy Density (60.95Wh/lbs VS. 7.23Wh/lbs of Group 24 AGM Battery) * EV Grade-A Cells, 4000+ cycles @100%DOD * LiTime's 100A BMS (over-charging, over-discharging, over-current, over-temperature, and short-circuit protection) * 100A Continuous Discharge/Charge Current, 400A/1S Continuous Discharge Current * 10+ Years Lifespan & 5 Years Warranty * 20.48kWh Expandable Energy (Max. 4P4S) * 10X Charging Efficiency, 2X Operating Time * Suitable for RVs/Camping/Trolling Motor/Lawnmower/Solar/Home Storage/Off-grid * IP65 Waterproof * Clean/Eco-friendly/Cost-effective * Fast Delivery & Excellent Service * Low TCO & Zero Maintenance Fee