True in any temperature. Lithium Ion batteries don't like to be kept either very full or very empty for extended periods. If I'm going to be storing them for an extended period, I try to do it between 20% and 80% (usually up toward the higher end of the scale, so I can get significant use out of it if I need it quickly.)wow dropped some coin. if you live somewhere very hot, keep the jump packs around 75% charged. they will last significantly longer.
Jump packs are one thing, but don't get rid of all your old chargers.I just purchased these jump boxes and the battery charger. Need to get rid of all the 80's DieHard, Schumacher, and Schauer chargers I have. Time to step into the present.
The quality is amazing with the Noco. Even the packaging impressed me.
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the noco's can be forced to charge at the correct voltage and will start charging at any voltageJump packs are one thing, but don't get rid of all your old chargers.
Some of the new smart chargers are too smart for their own good. If your battery drops down to 6V, then the new chargers can't decide whether to recharge at 6V or 12V. And down to 1V or 2V, and they just refuse to start.