Dual-Slot USB-C Smart Charger The Nitecore Ci2 is a dual-slot smart charger compatible with Li-ion and Ni-MH/Ni-Cd batteries. It automatically detects battery power level and capacity to then determine the charging mode...

The Nitecore Ci4 is compatible with IMR/Li-ion and Ni-MH/Ni-Cd batteries and features four charging slots. Each slot is controlled independently, allowing you to charge multiple battery chemistries at once meaning you'll have...