The Efest PRO C2 Charger is a dual-slot battery charger built for a wide range of rechargeable battery sizes, including 18650, 20700, 26650 and more. Each slot charges independently at 1A output, with an LED indicator to track charging status.

• 2-bay smart battery charger
• 1A output per channel
• Works as an 18650 charger, plus 20700, 26650 and other sizes
• Overcharge and reverse-polarity protection

A reliable charger worth keeping on hand for topping off spare batteries.