Any recommendations for decent cheap 18650 batteries? I have a grand total of one battery for my bigass bright Cree light, and it doesn't last long. I'm looking on ebay, and if you're prepared to get things shipped from Hong Kong with a 6 week lead time you can get batteries with an alleged 6000mAh capacity for like a quid, but who knows if they're actually any good.
Any tips?
Bought these myself at the start of winter;
http://www.ebay.co.uk/itm/2x-PANASO...rElectronics_Batteries_SM&hash=item5403487f83

