Slim K4 Vape Battery Charger By Efest

Specifications:

• 4-bay universal charger
• Compatible with 3.6V/3.7V lithium-ion batteries 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 22650, 25500 and 26650 type batteries.
• Integrated LCD panel
• 2 cells = 1A / 4 cells = 0.5A charging
• Input Power – DC 2A
• Auto Cut Off Voltage – 4.2V
• Activation Current 50ma