Amazon.com: Lithium Battery Universal Single Charge with USB Cable Suitable for 26650/18650/16340/14500/21700 and Other Lithium Batteries : Electronics
Amazon.com: Nitecore UMS4 USB Universal 4-Port Speedy Smart Charger for Li-Ion/Ni-MH/Ni-Cd/IMR 26650 22650 21700 20700 18650 18490 18350 17670 17500 17335 16340 RCR123 14500 AA AAA C D w/LifeMods Battery Case : Electronics
TOMO A2 Power Bank 2 * 26650 Lithium Battery LCD Display Screen Micro USB Input Dual Output DIY Smart Portable Battery Box for Mobile Phone - Walmart.com