A
AC Question
Power Bank charging question
Hi I am waiting on receiving a USB power bank which uses 18650 battery, so I have bought 18650 rechargeable battery.
My question is say I go out and use the power bank til it dies (battery), and get home and wish to re-charge the battery.
Do I have to remove the battery and charge elsewhere, or can I charge the battery through the same unit is installed into say using a USB cable, or mains mobile charger?
Thanks
Hi I am waiting on receiving a USB power bank which uses 18650 battery, so I have bought 18650 rechargeable battery.
My question is say I go out and use the power bank til it dies (battery), and get home and wish to re-charge the battery.
Do I have to remove the battery and charge elsewhere, or can I charge the battery through the same unit is installed into say using a USB cable, or mains mobile charger?
Thanks