Amazon.com: 18650 Battery Charger for Rechargeable Li-ion Charger 4-Bay and USB Smart Universal 4 Slot Battery Charger for 10440 14500 16340 18650 26650 18500 17670 (Not Battery) : Electronics
Amazon.com: Nitecore D4 Digital Smart Battery Charger for Li-ion Ni-MH Ni-CD with 12V DC Car Adapter, NBM40 18650 Battery Magazine & EdisonBright Battery Carry Case : Electronics