PowerFox WF-139 DUO charger

PowerFox® - DUO battery charger WF-139. The best duo charger to charge your laser pointer batteries. The charger is suitable for all 3.7V lithium rechargeable batteries, including 18650/14500/17500/18500/17670. The charger has a cable with a EU plug with the exception for the UK which has a UK plug and an LED indicator that indicates whether the battery is empty or full. Specifications: - Input: 100-240V, 50-60Hz; of 12V, 400mA - Output: 4.2V, 450mA