Clearly see what’s going on with the batteries.
• Tachometer-style LCD display shows detailed charging status
• Powered by any 5V USB power
• Intelligently chooses charging currents from 0.1A to 1A
• Wide adaptability, adapts from 10440 to 32650, from Li-ion to Ni-MH
• Energy-saving LCD backlight, can be turned off at your will