Had many batteries in use, and the Amazon. But had to once again find the the purchase of branded products is paying off. Had in my digicam batteries in it, but the digicam already had more than a year no longer used by the digital camera on the phone and what should I say had present in the digicam batteries so much juice you a whole month even in bike lights could use up to the spirit of tasks.
So an absolute buy recommendation who want long which have batteries.