Renogy DuoHeat Tech - Core Mini 12V 100Ah Lithium Iron Phosphate Battery

Renogy DuoHeat Tech Core Mini 12V 100Ah LiFePO4 Battery: Compact, Heated Power for Extreme Conditions

Conquer cold weather with the Renogy DuoHeat Tech Core Mini 12V 100Ah Lithium Iron Phosphate Battery—the ultimate space-saving solution for off-grid adventures. At a featherlight 21.38 lbs (9.7 kg) and ultra-compact Group 22NF size (9.02 × 5.43 × 8.39 in, 45% smaller than competitors), it delivers 100Ah usable capacity with 5,000+ cycles at 80% DOD—10x the life of lead-acid—while maintaining stable 12.8V output.

Revolutionary DuoHeat™ technology features dual 110W heating pads that activate automatically below 41°F for 40% faster warm-up, enabling safe charging down to -22°F in just 60 minutes, with even heat distribution via an integrated oxygen board. The 100A smart BMS provides 25+ protections against overcharge, short circuits, and low temps, supporting 100A continuous discharge (300A peak for 10s) in -4°F to 140°F environments. IP65-rated for dust/water resistance, it's expandable up to 4S4P (20.48kWh) and solar-ready.

Perfect for teardrop trailers, kayaks, RVs, marine setups, or winter solar backups—lightweight, maintenance-free, and eco-safe with a 5-year warranty. Stay powered, no matter the freeze.