The VARTA Value USB Duo Charger is a compact charger for up to two AA or AAA NiMH rechargeable batteries. It is operated via USB-C with 5 V / 1 A and has an LED display to monitor the charging status. The integrated safety technology with minus-delta-V cut-off, safety timer and short-circuit and polarity protection ensures reliable and gentle charging. The scope of delivery includes two AAA Recharge Accu Value 800 mAh.