18650 Battery Charger 4 or 2 Bay 3.7V Li-ion Battery Charger with LCD Display

The ultimate upgrade for your battery charging solutions. This versatile charger is designed to meet your charging needs for a variety of battery sizes and types, perfect for everyday use or professional applications.

Key Features:

Wide Compatibility: Supports batteries with a diameter of 10-26mm and length of 34-72mm, including but not limited to Li-ion (18650/26650/21700/18350/16650/16340/14500/10440) and Ni-MH/Ni-CD (AA/AAA//SC/F6 IMR/INR/NCR) batteries.

Intelligent Charging Technology: Each charging slot operates independently, ensuring that the charging process does not interfere with each other, providing optimized charging results.

Efficient Charging: input interface supports DC 5V/2A fast charging, with a maximum total output power of 2A, offering a fast and safe charging experience for your batteries.

Safety : Built-in high-precision voltage control ensures that the battery charging voltage does not exceed 4.2V±1%, effectively extending battery life.

Multiple Charging Modes: Supports constant current charging modes of 1A*2 or 0.5A*4

Eco-Friendly and Energy-Saving: Made of ABS fire-resistant material, safe and durable. The brightness of the LCD display is adjustable, not dazzling at night, and also saves energy.