Rechargeable 18650 Lithium-ion Battery with 9800 mAh by UltraFire. Provides continuous power source to devices, and can be recharged up to 1000 times when fully or partially drained. Compatible with a high power laser pointer, flashlight and other electronic gadgets.
- No memory effect
- Low reoccurring operation cost
- Short circuit and overcurrent protection
- Shelf life around 10 years
- Long battery life
- Environmental friendly
Charger options for battery available here.