Smart Lithium Battery Charger for 18650, 26650, 21700 Batteries

4 Bay 18650 Battery Charger

Compatibility Our 4 bay 18650 battery charger is compatible with a wide range of battery types, including 3.7V lithium-ion rechargeable batteries (18650, 26650, 21700, 18350, 16340/RCR123, 10440, 17670, 18490, 17500) and 1.2V Ni-MH/Ni-Cd batteries (AAAA, AAA, AA). It can charge different types of batteries simultaneously, making it highly versatile.

LCD Display and Charging Options The charger features an intuitive LCD display, showing the charging voltage, charging time, charging capacity, and charging progress % for each slot. Button C switches between monitoring statuses, while Button A allows you to adjust the charging current (0.5A, 1A, 2A). The 2500mAh battery can be fully charged in just 1.5 hours, ensuring efficient and fast charging.

Safety Protection Our battery charger is made from safe and fire-resistant PC+ABS material, featuring built-in intelligent circuits that protect your batteries. It offers comprehensive safety features including short circuit protection, overheat protection, over-voltage protection, and over-discharge protection. This ensures both safety and longevity of your batteries.

Portability and Design With a 4 slot design, this charger can charge four different batteries at the same time. It is equipped with three input ports: USB-C, Lightning, and Micro. This makes it the perfect universal travel charger, fitting into your backpack or purse for convenient charging on the go.

Premium Service We offer premium service and support. If you have any questions or concerns, please contact us promptly. We provide professional and timely assistance to ensure a completely risk-free purchase experience.