XTAR 16340 850mAh 2.5A Protected Rechargeable Li-ion Battery
The XTAR 16340 850mAh Protected Rechargeable Li-ion Battery provides dependable power for compatible torches, laser rangefinders and night vision devices. Its compact design combines high capacity, up to 2.5A continuous discharge and built-in protection for reliable everyday use.
Key Features
- 850mAh capacity for extended runtime.
- Up to 2.5A continuous discharge for consistent power delivery.
- Built-in protection circuit for added safety.
- 500+ recharge cycles for long-term value.
- Compact 16340 format for compatible portable devices.
Specifications
- Model: 16340 850mAh
- Capacity: 850mAh
- Voltage: 3.6V nominal
- Max Discharge: 2.5A continuous
- Standard Charging Voltage: 4.2 ± 0.03V
- Protection: Yes
- Terminal: Button Top
- Cycle Life: 800+ cycles
- Storage Temp: -20~50°C (Best at 25±5°C)
- Dimensions: φ16.5 ± 0.3mm x H34 ± 0.5mm
- Weight: ≤18.2g
- Certifications: RoHS, CE



















