The Efest Slim K2 USB charger is a an affordable and ultra-portable charger for your batteries!
- Compatible with 3.6/ 3.7V Li-Ion & Li-Mn Battery Sizes: 10440, 14500, 16340, 17340, 18350, 18490, 18500, 18650, 20700, 21700, 26500, 26650
- 1A/ hr Quick Charge
- Intelligent Detection & Control Systems for Charging
- No Button design w/ LED Battery Indicator
- Protections: Reverse Polarity, Short Circuit, Overcharge & Over Voltage
- Fits 1-2 Batteries
- Charges via Micro USB cable (included)
