Rare or obscure accessories that run on DeWalt batteries include jumper cables with integrated battery adapters and 225-watt power inverters.
It's normal for iPhone battery health to stay at 100% for the first few months. Expect battery health to drop by 1 percentage point every 50 recharge cycles.
Trickle charging happens when your smartphone or tablet charges fully but remains plugged in, getting small amounts of electricity to keep its battery at 100%. If you plug in your tablet each night ...