Amazon Basics 12-Pack Rechargeable AAA NiMH High-Capacity Batteries, 850 mAh, 1.2V, Low Self Discharge, Pre-Charged, Recharge up to 500x Times
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Price: $14.51
(as of Oct 07, 2026 01:47:22 UTC – Details)
Amazon Basics 12-Pack AAA High-Capacity 850 mAh Rechargeable Batteries, Pre-Charged, Recharge up to 500x
IN THE BOX: 12-pack AAA rechargeable high-capacity batteries; 850 mAh
DEVICE COMPATIBILITY: Ideal battery for a wide range of high- and low-drain devices
RECHARGEABLE: Delivered pre-charged and ready to use; can be recharged up to 500 times with minimal power loss
LOW SELF DISCHARGE: Maintains 80% capacity for 24 months
EASY USE & STORAGE: Ships in Certified Frustration-Free Packaging
NOTE: Same product, new look; appearance of batteries received may vary
NOTE: To avoid damage or undesired rapid discharge of the batteries, DO NOT MIX: non-rechargeable with rechargeable batteries; fully-charged with mid- to low-charged batteries; new with old batteries; different mAh capacities; different brands.
Ni-MH Battery Tips: Verify device compatibility with 1.2V Ni-MH batteries. Runtime may be shorter than 1.5V alkaline batteries. Check proper fit as Ni-MH batteries are slightly larger than alkaline batteries to comply with IEC standards. Replace all batteries simultaneously and consult the device manual for specific requirements.
Charger Tips: Use only Ni-MH specific chargers with independent charging channels and voltage monitoring to prevent overcharging or undercharging. Avoid timer-only chargers and never use chargers designed for other battery types (like NiZn or Li-ion), as this may cause damage or leakage.
Customers find these rechargeable AAA batteries to be of good quality and appreciate their high capacity, with one customer noting they maintain 80% capacity for up to 24 months. The rechargeability receives mixed feedback – while some say they recharge well, others report they don’t come fully charged. Power delivery is also mixed, with some saying they provide lots of power while others note they run at very low voltage. The purchase experience is divided, with some customers saying they would buy them again while others regret their purchase.
