Regular 14500 (AA size) lithium tops out at 650-800mAh, so approximately double that ... especially for niche devices like AA/AAA form factor batteries with DC-DC converters built in.--- ...

If you use lots of batteries for home or business, you can’t do better than this bulk bundle of 12 AA and 12 AAA batteries. Made by a Silicon Valley battery supplier, this brand holds its charge ...

These AAA batteries use a double layer internal structure and a stainless steel cover that makes it ... EBL's LCD Battery Charger lets you charge up as many as eight AA or AAA batteries ...

Rechargeable AA and AAA batteries cost more than disposables to buy up front. A four-pack can cost around £10 on average, while a pack of alkaline disposables costs between £3 and £4. Prices vary ...

Most AA batteries sit around 2500 mAh, while AAA batteries will be closer to 900 mAh. If you want a long-lasting battery, look for at least 2500 mAh, but some rechargeable batteries can be as high ...

Newer generations of rechargeable batteries continue to improve; we've found four Best Buy AA and three Best Buy AAA rechargeables. Check out our rechargeable battery guide to compare 10 AA and 14 AAA ...