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Should I store batteries I don't use in the fridge or freezer? I have a backup laptop battery for instance.
by jambalaya 15y ago
Should I store batteries I don't use in the fridge or freezer? I have a backup laptop battery for instance.
- throwaway64 15y agomaximum lifetime is obtained when you store them at around 66% charge at 4C, which is the temperature of your fridge, take them out ever few months and charge them, you can get less than 1% capacity degradation a year.