Tenergy TN474U 4-Bay NiMH Battery Charger with LCD Display and USB input

AA/AAA BATTERY CHARGER - Easy-to-read LCD screen provides charge status for each rechargeable NiMH battery. Tenergy's chargers are trusted by millions worldwide and reliably power rechargeable batteries for commercial and consumer electronic devices. RECHARGEABLE CONVENIENCE - On-the-go battery charger works anywhere with USB port. Recharge AA batteries through everyday items like a desktop, in a car, or with a battery pack. INDIVIDUAL CHARGING Micro-processor controlled charging means no more charging aa batteries in pairs. Recharge any combinations of 1 to 4 triple aaa batteries. FAST 450mA CHARGING Optimally recharges AA/AAA batteries with minimal heat extending battery life. TENERGY SAFE - Built in protections against short-circuits, reverse polarity, bad cells, and overcharging with a safety timer. Certified safe by FCC, CE, RoHS, CEC and includes one year warranty and lifetime support from our friendly California service team.