AmazonBasics AA NiMH Precharged Rechargeable Batteries (16-Pack) for $24.83. Shipping is free on orders over $25. If needed, use this Filler Tool to pad the order to qualify for free shipping. Here is a screenshot for your reference. This 8-pack 2,000 mAh batteries features slow self-discharge rate, and maintains 80% of capacity after 1 year of storage at 20?.