1. High quality and durable
2. Provide excellent continuous power sources to your device
3. High energy density, large capacity and long life battery
4. No memory effect, recharge up to many times
5. Rechargeable type and professional design, safe and convenient to use
18650 3.7V Rechargeable Pack Lithium ion Pack for led Torch, Radio, Bluetooth Speaker and other Handheld Devices.
|Dimensions||6 × 1 × 1 cm|
3.7 V Li-Ion 3000mAh