Smart 18650 Charger, 4-slot Li-ion Battery Charger For 1.2v Nimh/nicd Rechargeable Battery Charger, 3.6v/3.7v 10400/14500/16340/17670/18500/18650/18700/20700/21700/22650/25500/26650 And Other Li-ion Li-ion Battery, High Current 2a Charger - Temu
Liitokala Lii-c2 Universal 3.7v Battery Charger For 18650 21700 26650 17500 14500 20700 25500 1.2v Aa Aaa Sc Batteries, With Pc Circuit Board, 21700 Battery Packable | SHEIN USA
NITECORE UI2 Dual-Slot USB Charger, for 18650, 21700 etc Batteries
Amazon.com: XTAR X4 Extended Version Protected 21700 20700 Battery Charger LCD Display AC Input Port 18650 Charger 2A Fast Charger with Mirco USB Output for Rechargeable 3.6V 3.7V Li-ion 1.2V Ni-MH Ni-CD