[amazon.com](https://npw.clicorice.ca/links/MhvJ6m) has the Duracell Rechargeable AA NiMH Battery 4-Pack for $11.92 – 40% off when you clip the 40% off coupon and check out via Subscribe & Save = **$6.56**. Shipping is free on orders of $25+ or Prime.

* Rechargeable up to 400 times, precharged, 2,500mAh