Everything has already been said I only confirm is royal. When my camera has emptied them, as it always load them in I finish my mouse (a real food stack that thing) well it lasts it lasts !!!! Unbelievable. Such once charged longer need to take the lead: it has a maximum load that will not last 10 minutes forcing you to put a new set of batteries in disaster. When traveling this kind of "details" ca account. Same for recharging need to pinball: with 3 games is is quiet: 1 from the start, the second for change and if necessary the third to recharge quiet émile used games (when available has not always taken this helps) . Delivered more with a convenient carrying box (look at the prices it's still not give these small boxes) and the price of everything is ridiculous ....: just three times the price of stews of Lidl (2500mAh charge ). A real bargain. A nice look and more (AC would have been even more fun with bright colors like in Japan).
Council profile: mainly use a real battery charger as Lacrosse technology RS 900 (see comments here http://www.amazon.com/Crosse-Technology-BC-9009-AlphaPower-Battery/product-reviews/B00077AA5Q/ref%3Ddp_top_cm_cr_acr_txt%3Fie%3DUTF8%26showViewpoints%3D1&rurl=translate.google.com&usg=ALkJrhhzGKO6VF7_0EaT3gzUEYXYD3KRIA) and under the Voltcraft IPC-1 in Germany. I put a sticker (tape printer) to identify (by serial letter plus a number) so as not to mix them.