Rechargeable Li-ion Battery 18650 – 1100 mAh, USB Direct Charging, Overcharge Protection
High-quality 18650 rechargeable Li-ion battery with built-in USB port for direct charging — no separate charger needed. Compatible with flashlights and headlamps, including the Fenix GL19R tactical light.
Equipped with smart overcharge and overheating protection to ensure safe and reliable performance. Minimal self-discharge and no memory effect allow convenient charging at any time. Designed for long service life with over 500 charge cycles.
Technical data