Hi there..!
Have a quick question. Picked up a Nitecore UM10 USB charger to take on vacation, I understand I can charge my phone and one 18650 at the same time but was wondering if is possible, and if it's safe, to charge my MH20 simultaneously with one 18650 battery?.... hmmm:thinking:
Have a quick question. Picked up a Nitecore UM10 USB charger to take on vacation, I understand I can charge my phone and one 18650 at the same time but was wondering if is possible, and if it's safe, to charge my MH20 simultaneously with one 18650 battery?.... hmmm:thinking: