11-15-2012, 08:22 AM
I have some for my cheaper cameras... and they seem to be ok in general. I haven't had any problems yet, but of course being mostly unbranded it is hard to say if any other one will behave the same. The only mid way point I can suggest is that one of the ones I got was Energizer branded. So not a "no name", still priced far less than Canon but more than the unbranded ones.
<a class="bbc_url" href="http://snowporing.deviantart.com/">dA</a> Canon 7D2, 7D, 5D2, 600D, 450D, 300D IR modified, 1D, EF-S 10-18, 15-85, EF 35/2, 85/1.8, 135/2, 70-300L, 100-400L, MP-E65, Zeiss 2/50, Sigma 150 macro, 120-300/2.8, Samyang 8mm fisheye, Olympus E-P1, Panasonic 20/1.7, Sony HX9V, Fuji X100.