Amazon.com: Speedy 18650 Battery Charger XTAR PB2C USB Output Function, Portable Li-ion 18650 Battery Charger Box w/USB Port and LED Display for all 18650 Batteries(Batteries NOT included) : Electronics
Amazon.com: 18650 Battery Charger 2-Bay XTAR PB2C USB C XTAR Battery Charger New 18650 Batteries Charger Compatible with Button Flat top Protected 18650 Batteries Max 2A Fast Charging for All 18650's Devices
Source XTAR 10A Discharge Protected Li-ion 18650 Rechargeable Battery Lithium 18650 li ion Battery 3.7v 3500mah for Flashlight on m.alibaba.com
Xtar 18650 3.7V 2600 mAh Rechargeable Li-ion Batteries 2 pack
XTAR 18650 Rechargeable Li-ion Battery 2600mAh - Digital Diver
Xtar 18650 3.6 V/3.7 V LED Flashlight 2600mAh Button-Top Rechargeable Battery
Review and analysis of XTAR 3600 mAh 18650 Li-Ion protected battery | Rip It Apart - Jason's electronics blog-thingy