Popular Deal
staff pick
Amazon · May 18, 2026
Popular Deal
$5 $6
free shipping w/ $25
more
↑ less
This battery tester drops to $4.74, down from $5.93. It supports AA, AAA, C, D, 9V, and 1.5V cells, including rechargeable batteries, with an LCD readout. Shipping is free on Amazon Haul orders of $25 or more. Shop Now at Amazon
Features
- Compatible with AA, AAA, C, D, 9V, and 1.5V batteries
- Supports rechargeable batteries
- LCD digital display
- Capacity meter for charge level reading
- Designed for home use
Popular Deal
staff pick
Amazon · Apr 17, 2026
Popular Deal
$6.43 w/ Subscribe & Save $25
free shipping w/ Prime
more
↑ less
Amazon has this rechargeable AAA battery 12-pack for $6.43 after an on-page coupon and with subscription. That's $19 below the original price and the lowest it's ever been. Shipping is free for Prime members. Buy Now at Amazon
Amazon · Apr 1, 2026
$13 via Sub & Save $24
free shipping w/ Prime
more
↑ less
Checkout via the Subscribe & Save option on the page to snag the best price we've seen for this 32-pack of AAA batteries since July of 2024. Buy Now at Amazon
Features
- 10-year shelf life
- batteries include up to 10% recycled steel
Amazon · Mar 17, 2026
$11 $19
free shipping w/ Prime
more
↑ less
You can get these Rayovac AAA batteries at their best price of the past year. Most merchants charge around $20. Prime members get free shipping. Buy Now at Amazon