Amazon Basics Ni-MH AA & AAA Battery Charger With USB Port...
(as of [price_update_date] – Details)
EASY & EFFICIENT: Unit plugs into an AC wall outlet; recharges 2 or 4 AA or AAA Ni-MH batteries at a time (batteries must be charged in pairs)
CHARGES USB DEVICES: USB port (maximum output 500 mA) for charging a smartphone, iPod, or other handheld device
TRAVEL FRIENDLY: Flip-down plug with a slim profile and switching power ability for worldwide use (100 to 240 AC)
SAFETY FEATURES: Wrong polarity protection and cut-off function to prevent overcharging
DIMENSIONS: 4 x 2 x 1 inches (LxWxH)