The Nitecore i4 is able to automatically identify Li-ion, Ni-MH and Ni-Cd rechargeable batteries and apply an appropriate charging mode (Constant Charge Current (CC), Constant Charge Voltage (CV) and Trickle Charge).
The Nitecore D2 is universal smart charger compatible with cylindrical rechargeable batteries. The D2 automatically detects Li-ion, Ni-MH and Ni-Cd batteries and through manual selection it's also capable of charging LiFePO4 batteries.
The 2-bay i2 Intellicharger Battery Charger from Nitecore provides an all-in-one charging solution for many commonly-used cylindrical rechargeable batteries. It is compatible with Li-Ion, IMR, Ni-Cd, and Ni-MH battery chemistry and battery sizes from AAA to 26650. The base automatically detects the needs of each battery inserted and determines the correct charge for it.
The Nitecore UM20 is a micro USB compatible,dual slot, intelligent and sufficient smart charging system. With a high definition LCD display and real time charging status for each individual battery. With increased automation and reverse polarity protection it's a very safe user friendly device.