1) High quality and operating voltage 3.7V Li-ion rechargeable battery.
2) Product deion: ICR16340 Lithium-ion battery with capacity: 700mAh.
3) Light weight, higher energy density, small volume.
4) Longer service life, 1C for Circulation using 500 charge/discharge Cycle, Capacity above 80%.
5) Low self-discharge.
6) No memory effect.
7) Safer and environmentally friendly.
Precision end-of-charge voltage detection
Floating-charge maintains battery in full charge
LCD displays for multi-information, voltage ,time ,charging percentage ,charging capacity ,worse battery and bad battery
Metal plates for charging connection can easy adjust for many different type battery cell
Automatic 3.7V/1.2V battery cell voltage and polarity detection
Over Charging timeout protection
Auto alert indication for worse battery cell and bad battery cell
Power input can use DC12V or Mini USB DC5V for charging
Auto active function for Lithium battery cell open (0 Voltage)