✅【18650 Battery Charger】- Compatible for 3.7V Li-ion Lithium-ion IMR INR ICR 26650 25500 21700 18650 18490 18500 18350 16340 RCR123A 14500 10440 Rechargeable CR123 CR123A Li ion Batteries.
✅【21700 Battery Charger】-3.7V 21700 rechargeable battery charger allows for on the go worldwide portability.the USB charging cable can be connected to USB socket, car charger, computer, phone adapter, other USB output equipment to charge.
✅【Smart 26650 Charger】- Stop charging automatically if the temperature of charger or battery gets too high when charging. Stainless steel rail is more durable and smooth. Worldwide voltage, suitable for the whole world, car adapter is available.
✅【75MM Long Slot】 -The 21700 charger has 75 mm slot, support Battery less than 75 mm, such as 21700 20700 26650 18650 battery with botton top.
✅【Support 4PCS 26650 battery charger】- The width of the two card slots in the middle is 25MM, WIDER design, support 4PCS 26650 batteries charging at the same time.