Most chargers have slots for batteries with a spring that holds it in place.
But I've see some chargers that don't have such slots, like the IMAX B6. Instead they have ports and cables that connect to the battery. Do you need to solder the battery to the cable every time you want to charge it?
But I've see some chargers that don't have such slots, like the IMAX B6. Instead they have ports and cables that connect to the battery. Do you need to solder the battery to the cable every time you want to charge it?
