2 Slot 18650 Battery Charger Set with 4 Pack 3400mah Rechargeable Batteries for Electronics

About this item

• Versatile 3400mAh 18650 rechargeable battery with a high capacity. Suitable for various electronic devices like LED flashlights, emergency lights, portable devices, headlights, toys, and remote controls. These batteries have a Button Top design, so ensure compatibility with your device before buying.
• 【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.
• 【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.
• 【Safety Performance】 Integrated high-performance protected circuit automatically protects against overcharge,Stop charging automatically if the temperature of charger or battery gets too high when charging.Two sets of LED indicators show independently when charging,Red light is on when charging, green light is on when full, intelligent full self-stop.