No more wasting batteries! Right now Amazon is offering the Tenavolts Rechareable AA Battery Charger with 4 Count AA Rechargable Batteries for only $11.90! Just be sure you use coupon code 66USGVBO at checkout. Plug in the USB cable to your laptop or any USB port for an easy and ultra-convenient charging experience. These batteries have up to 1,000 recharge cycles, imagine all the money you’ll save when you recharge your batteries compared to buying new ones every time.