Cold Weather Batteries Series

Proven for Subzero Performance Assurance

Low-temperature Protection Series: Features intelligent charge-discharge protection (stops charging at 0°C, stops operation at -20°C). Capacity retention rate > 80% after 4000 cycles. UL/IEC certified for preventing thermal runaway.
Self-heating Series: Dual-mode charging in extreme cold (-20°C direct charge/ 15-min self-preheat), operates from -40°C to 60°C, with military-grade impact resistance.