get 2 of these. comes with a case. Sal is the seller and answers emails. Sal is very good. these are 2900 mah button top and are high drain. great reviews. i have 2 of them myself. oh the shipping is fast.
NCR18650PD - New NCR18650PF - High Drain Panasonic 18650 2900 mAh Li-ion Battery free shipping from Florida
NCR18650PD - New NCR18650PF - High Drain Panasonic 18650 2900 mAh Li-ion Battery free shipping from Florida