Li-ion Battery Power 2-Slots 18650 Battery Charger with USB – Hiwonder
18650 LI-Ion Battery Charger and Dual USB 5V 2A Step Up Power Supply M – Envistia Mall
Streamlight 2-Bay Li-ion Battery Charger Kit with 2 x 18650s with USB Cable or AC Wall Cable
XTAR Mini USB Charger for 18650 Batteries - SeaLife Cameras
Amazon.com: Nitecore UMS2 Intelligent USB Dual-Slot Quick Battery Charger for Li-Ion/Ni-MH/Ni-Cd/IMR 16340 14500 18650 21700 20700 AA AAA and More Batteries, with LumenTac Battery Organizer : Electronics