Pin Li-ion 3.6V 8400mAh cho môi trường cực lạnh (hoạt động ở nhiệt độ -40°C)

Polar Research Equipment

Ideal for powering sensors, data loggers, and communication devices in Arctic/Antarctic expeditions. Ensures stable energy supply for long-term climate monitoring in sub-zero conditions.

Frigid Zone Rescue Gear

Reliable power source for emergency beacons, GPS trackers, and thermal imaging devices used in avalanche or blizzard rescue missions. Operates flawlessly in -40°C environments.

Low-Temperature Industrial Tools

Supports machinery like cold-storage IoT devices, pipeline inspection robots, and remote telemetry units in oil/gas operations across Siberia, Alaska, and other freezing regions.

Ưu điểm kỹ thuật

• Ultra-Low Temp Operation: Maintains 80% capacity at -40°C for energy-intensive applications.
• High-Capacity Endurance: 8400mAh delivers extended runtime for devices in remote, unheated environments.
• Fast Charging Compatibility: 0.5C charge rate reduces downtime during critical missions.
• Wide Operating Range: Functions from -40°C to 55°C, adaptable to sudden temperature shifts.
• Low Self-Discharge: Loses <3% charge monthly, ensuring readiness after long-term storage.

Why Choose This Battery?

• Engineered for mission-critical reliability in extreme cold, with BMS protection against overcharge, short circuits, and thermal runaway.
• Customizable connectors (X.54, P.54, DC5521) ensure compatibility with specialized low-temperature equipment.
• High energy density (535 Wh/L) maximizes power in compact dimensions (46x90x25mm).
• Proven cycle life: 500 cycles at 25°C with minimal capacity loss, reducing replacement costs.