Description
After 500 hours of charge and discharge testing: rechargeable AAs split into two behaviors. Linear cells slope down as they drain (like alkalines and eneloop), while flat cells hold steady voltage then drop off a cliff, which is great for high-drain devices. One cell in the test is the best of both worlds. Full Top 3 on my channel.
#batteries #aa #rechargeable #lithiumion #eneloop #short