Smart 4 Slots 18650 Rechargeable Li-ion Battery AC Charger with LED Indicator US plug

Description

With 4 LED indicators, intuitive display the charging state. Short-Circuit Protection,High temperature resistance,corrosion resistance. Suitable for 1-4 18650 lithium ion rechargeable batteries. Please pay attention to the positive and negative, put your battery in the right place or it may burn.