First of all I would like to say how pleased I was that this battery and charger pack comes in a retail type branded package. It gives the indication that K&F Concept is committed to building a brand name and this gives an extra reassurance that the product is going to be of a higher quality than one that just comes loose in a plain brown box.

This pack includes a USB powered twin battery charger, a USB C to USB A cable and 2 Lithium batteries. I really like the charger being able to charge 2 batteries at once as it just makes more sense. The charger has a clear status indicator so if you only have time to part charge the batteries at least it gives an approximate guide as to how much charge is available from each battery.

I have used these batteries in my SONY DSC-HX50V camera, which despite being quite an old camera, still takes excellent photos and video. On their first charge the batteries gave between 300 and 325 phots which I consider to be very respectable as the original SONY batteries only gave about 5% more use when new.

I am very pleased with this pack and the batteries have proved to be reliable and perform excellently. I have found that even when these batteries are left in the camera and not used for some weeks there does not appear to be any battery drain.

Highly recommended.