eFest Slim K2 Dual Battery Charger
The eFest Slim K2 is a compact two-bay charger for the rechargeable lithium batteries that power removable-cell mods, including 18650 cells. Slim enough to live in a drawer or travel bag, it tops off two batteries at once so a fresh pair is always ready to go.
Why pick the Slim K2:
- Charges two lithium batteries simultaneously
- Slim, travel-friendly footprint
- Automatic cut-off when cells reach full charge
An easy pick for anyone rotating battery pairs. Ships same day from our U.S. warehouse when you order by 11AM CT.
The eFest Slim K2 is a compact two-bay charger for the rechargeable lithium batteries that power removable-cell mods, including 18650 cells. Slim enough to live in a drawer or travel bag, it tops off two batteries at once so a fresh pair is always ready to go.
Why pick the Slim K2:
- Charges two lithium batteries simultaneously
- Slim, travel-friendly footprint
- Automatic cut-off when cells reach full charge
An easy pick for anyone rotating battery pairs. Ships same day from our U.S. warehouse when you order by 11AM CT.
