Amazon.com: 18650 Battery Charger 4 Separate Universal Charger for 3.7V Li-ion Rechargeable Battery 18650 18490 18350 16340 14500 21700(RCR123) Ni-MH Ni-Cd A AA AAA AAAA : Electronics
Universal Dual Battery Fast Charging Charger For 18650 16340 26650 Rechargeable 3.7v Li-ion Eu Plug With Led Indicator - Buy Puscard Universal Dual Battery Fast Charging Charger Product on Alibaba.com
Mayitr 1pc New EU Plug 18500 Battery Charger Universal Battery Charger For 17670 18650 Rechargeable Li Ion Battery|18500 battery charger|battery chargerbattery charger universal - AliExpress
Would I be able to charge a 26650 battery with this charger made for 18650. I looked it up and found mixed results.(it does fit) : r/flashlight