Question: what are the best rechargeable batteries?
Answer: Panasonic Eneloop. The best rechargeable batteries bar none. ... 
Energizer Recharge Extreme. The best rechargeable batteries for the ultimate in capacity. ... 
Panasonic Eneloop Pro. ... 
Duracell Rechargeable Ultra. ... 
AmazonBasics High-Capacity Rechargeable Batteries.