Green Cell GC VitalCharger GRADGC01 is a USB-powered charger for rechargeable AA and AAA NiMH batteries, for everyday devices that use these sizes. Its four independently operating slots let you charge up to four cells at once, whether charging a single cell or a mixed number of cells.
Micro USB and USB-C ports provide power input. The charger can use a USB power source such as a wall charger, car charger, laptop or power bank. LED indicators show charging progress and battery condition, helping you monitor the process.
The ABS plastic housing has non-slip elements. Listed specifications are 0.5 W power, 1.5 V voltage, 1.2 A current and a weight of 72 g. The product sheet also lists thermal, overvoltage and short-circuit protection.