[Intelligent four-slot battery charger] The USB cable charger can be connected to the mobile phone charger, computer, etc., for charging, easy to carry. Red light when charging, green light when full.
suitable for electronic devices, such as doorbells,LED flashlights, emergency lights, portable devices, headlights, toys , remote controls, etc.
【4 Bay 18650 charger 】 4 channel can be individually for 26650, 18650, 18600, 14600, 14500 batteries, or for multiple battery charge (same type).With multiple security protection settings, the 𝟣𝟪𝟨𝟧𝟢 4 Bay charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the Li-ion battery
【Universal USB interface】 The working voltage of the battery charger is 5V, USB charging can help travelers recharge their lithium-ion batteries anytime, anywhere, especially if you don't have enough outlets.
[Warm After-sales Service] If you find bump damage product, please contact our email as soon as possible, we will responsible for replacing all quality related issues.