CHF17.70
Patona Dual USB NP-FZ100
Camera battery charger
Question about Patona Dual USB NP-FZ100
Is charging possible with a powerbank? What capacity of powerbank can you recommend for charging 2 batteries?
This also works with a powerbank.
The NP-FZ100 battery has a capacity of 2280 mAh, so the powerbank must have a multiple of that + a reserve for the losses that occur during charging. Unfortunately I can't estimate how high the losses are, about 6000 mAh should be enough if you reckon with 20% loss. If in doubt, better use a little more.