Simple 2-Slot Charger Set with 4 Rechargeable 18650 Batteries for LED Flashlights, Headlamps, and Remote Controls

About this item

• 【Wide application】3400mAh 18650 Rechargeable battery large capacity,Which can be widely used for electronic devices, such as LED flashlights, emergency lights, portable devices, headlights, toys, remote controls, etc. These are Button Top batteries,Please check your devices carefully before purchasing.
• 【Universal Compatibility】Universal smart charger compatible with almost all cylindrical rechargeable batteries,Capable of charging 2 batteries simultaneously and each of the two battery slots monitors and charges independently, The USB cable can be charged, low-voltage,can be connected to cell phone chargers, computers, rechargeable batteries,etc.for charging.
• **Safety Performance**
• A built-in high-efficiency circuit automatically safeguards against overcharging. The charging process halts automatically if either the charger or the battery exceeds safe temperature limits during use. Two distinct LED indicators function independently: a red light signals that charging is in progress, while a green light illuminates when the battery is fully charged, ensuring an intelligent self-stop feature.
• 【What you get】 1 x Universal 2 slots battery charger, 4 x 18650 rechargeable batteries (3400mAh), 1 x 2.1 USB charging cable. All products will be checked one by one before being sent to here warehouse, If you find bump damage product, please contact.
• 【Long lasting performance】: The anti-corrosion shell can effectively protect the battery and extend its service life. Preventing waste of non-rechargeable battery. No memory effect, the large battery capacity, allows you to worry no more about your device without power.