The Ultrafire 6800mAh 3.7V rechargeable Li-ion battery is a cylindrical lithium-ion cell built to power a wide range of small devices that run on a single 3.7V cell. It is a practical pick for LED flashlights, head lamps, garden and camping lights, and other low-power DC gear used around the home, farm, or on outdoor projects. Because it is rechargeable, it replaces disposable batteries and saves money over time.
Key features
- Lithium-ion (Li-ion) chemistry with a nominal 3.7V output.
- 6800mAh rated capacity for longer run time between charges.
- Rechargeable design, ready for repeated use.
- Original Ultrafire cell with a standard cylindrical form factor.
- Compatible with common chargers and devices that accept a 3.7V Li-ion cell.
Typical uses
- LED flashlights, torches, and head lamps.
- Garden, camping, and emergency lighting.
- Small DC gadgets and hobby electronics that use a 3.7V cell.
How to choose / tips
- Confirm your device and charger accept a 3.7V Li-ion cell before buying.
- Use a quality Li-ion charger and avoid fully draining the battery to help it last.
- Store in a cool, dry place away from metal objects and direct heat.
Why tna W rna
At tna W rna we focus on quality products and reliable sourcing, with fast delivery across Egypt and cash on delivery so you can order with confidence.
