Efest Slim K1 Charger - Single Bay Brand_Big Bubble 40W-40W/BEST: 60W-70W

40W-40W/BEST: 60W-70W

this device is built for practical everyday usage with an upgraded 470 mAh battery

Compatible Coils: All PnP Coils

Coil Type: Mesh Coil

Charging: Type-C

Efest Slim K1 Charger - Single Bay Brand_Big Bubble 40W-40W/BEST: 60W-70WCharging on the go is actually a thing now. A portable single 18650 charger that you can take with you when you're out and about.. Small, discrete, and portable, charging anytime you need it. USB charging only! No wall plug is included. FEATURES: Fast charging at 1A Fits 3. 6 or 3. 7 volt batteries Reverse polarity protectionNitecore Activation function Auto detect charging function Over charging protection Short circuit protection Spring action makes