What should I do with a PowaLite battery if I don’t use it for a long time?
– Ideally when leaving any LiFeP04 battery unused for a long period of time (over 4 months) the battery should be fully charged and then the level of charge should be reduced to around 60%. If storing a battery for up to 4 months it is quite acceptable to fully charge the battery at the beginning of the storage period, disconnected from the charger and store in a dry environment at between X and X degrees (LiFeP04 batteries have a very low self discharge rate). Only recharging the battery just before it is to be used again. Its worth noting, that LiFeP04 batteries have a very low self discharge rate.
