Plain and Simple. Vaporbank.com is selling MNKE IMR18650 1500mAh flat tops for cheap. People have been in a frenzy for low ohm and high quality batteries lately, and this is one of the best.
Type – Li-Mn High Drain
Nominal Voltage – 3.8V
Capacity – 1500mAH
Cycle Life -> 500 cycles
Max continuous discharge current : 25A
http://vaporbank.com/shop/index.php?p=product&id=2846 I’d be stocking up if I didn’t love my Sony VTC3’s so much.