Streamlight 8-Bay 18650 Battery Charger Kit - Batteries Included
Amazon.com: 8 Slots 18650 Battery Charger XTAR VC8 Charger USB C 3A Fast Charger 21700 Battery Charger with LCD Display for 3.6V 3.7V Li-ion 10440 18700 26650 1.2V Ni-MH AA AAA C
Amazon.com: XTAR PB2S 18650 Battery Charger USB C Output (Batteries NOT Included (Blue) : Cell Phones & Accessories