Wide-Temp Li-Po Batteries

BPI wide-temperature Li-Po batteries operate across -40℃ to 85℃, with no swelling after 85℃ storage and >90% discharge efficiency at -40℃. Built with LCO/NCM materials and automated production, they achieve >1000 cycles (0.5C) and ≤3% thickness expansion. Certified by UL/CE/CB, they feature explosion-proof valves and gel electrolytes (fire risk <1PPM). Ideal for EVs, polar energy storage, industrial systems, and outdoor stations, they ensure ultra-low self-discharge (<1%/month) and reliability in extreme conditions.

• Full temperature range coverage (-40℃ to 85℃)

• No gas expansion under high-temperature storage (85℃, 7 days)

• High-efficiency discharge at low temperatures (-40℃, capacity >90%)

• Long cycle life (0.5C cycling >1000 cycles)

• High-stability materials (LCO/NCM system)

• High ionic conductivity

• Ultra-low self-discharge rate (<1%/month)

• Minimal thickness expansion (≤3%)

• Multi-safety protection (explosion-proof valve/gel electrolyte)

• Fully automated dust-free production line

• Multi-scenario compatibility (EVs/polar energy storage/industrial)

• Industrial-grade reliability (harsh conditions)

Polar research, military drones, medical devices, power & communication equipment, emergency flashlights, solar street lights, outdoor operations, dash cams.