Reviews
A great 'compromise' in weight and capacity - very solid build
Each of the K&F Concept NP-F970 batteries weigh 291g (according to my scales) so are slightly more convenient to pack in my camera bag than their higher capacity counterparts.
With 6600 mA capacity, one of these batteries powered my high-brightness monitor continuously for almost 6 hours, without making it too cumbersome to setup & use.
Charging the batteries when exhausted is not a particularly quick experience with the provided charger, but is balanced by not heating the batteries during charging, so total life of the units should be very good, when compared to faster charging types.
I've got them to power a couple of LED wand lights, which should arrive soon, I'll update on their usefulness in a month or so.
With 6600 mA capacity, one of these batteries powered my high-brightness monitor continuously for almost 6 hours, without making it too cumbersome to setup & use.
Charging the batteries when exhausted is not a particularly quick experience with the provided charger, but is balanced by not heating the batteries during charging, so total life of the units should be very good, when compared to faster charging types.
I've got them to power a couple of LED wand lights, which should arrive soon, I'll update on their usefulness in a month or so.
13/11/2024