Nitecore launches 18650 battery with 4,000mAh and built-in USB-C port

[Redaktion]

Nitecore has offered 18650 batteries with a 14.4Wh capacity, rated at 4,000mAh, for some time. The new NL1840R adds an integrated USB Type-C port, although using it is optional because the battery is also compatible with suitable external chargers.

https://www.notebookcheck.net/Nitecore-launches-18650-battery-with-4-000mAh-and-built-in-USB-C-port.1349480.0.html