The NiteCore NL1840R Li-ion rechargeable battery in 18650 size has a capacity of 4,000 mAh and an energy rating of 14.4 Wh. Its built-in USB-C port lets you charge it without an external charger, using a compatible power source such as a wall charger, power bank, laptop or car charger.
The integrated protection circuit safeguards against overcharging, over-discharging, short circuits and overcurrent. The battery is designed for high-powered flashlights, outdoor equipment and professional applications.
- Capacity: 4,000 mAh
- Size: 18650
- Type: Li-ion
- Energy rating: 14.4 Wh
- Charging port: USB-C
- Protection: Against overcharging, over-discharging, short circuits and overcurrent
- Use: High-powered flashlights, outdoor equipment and professional applications
- Capacity
- 4000 mAh
- Size
- 18650
- Type
- Li-ion
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.