Top positive review
Lemix Travel Charger for NB-7L batteries ...Almost perfect
on 22 July 2015
Still 5 stars though. The Canon NB-7L battery packs I have slot onto this charger perfectly. It is a tight fit. That alone and its amazing price makes it a great substitute for Canon's own charger. The bonus is power adaptors for UK, EU, US and 12V car socket. Brilliant!
The only drawback is that some NB-7L batteries, e.g. the Maxsima-branded ones, are between 0.5 and 1mm longer than Canon batteries, as I found to my cost when I snapped the two very frail-looking plastic tags the battery is meant to slip past. My (ham-fisted) mistake, not any product flaw. No harm done, though - a little craft glue and a touch of persuasion made the slot just wide enough to fit the Maxsima battery.
Still, for the price (Canon's own charger is almost £50), you can't beat it.