18650 Button Top Battery 3500mAh Unprotected Panasonic-Orbtronic-Sanyo
Amazon.com: XTAR New X2 Extended Version 18650 Charger Protected 21700 18650 Battery and Charger Max 2A Charging Current w LCD Display 3.7V Battery Charger for 18350 26650 1.2V Ni-MH/ Ni-CD AC and