ORIGINAL: Big_Bird
One very nice trait is that the internal leakage, self discharge, is extremely low. They can be charged a week or more before you go fly. No need to keep being concerned.
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+1 with my job i'm often gone for weeks at a time.. this last trip, i was home 21 days in 6 months, i put the packs in my euro on charge and only put about 50mah into all 3 packs (2-2cell and 1- 3cell).. God i love these batteries!