21700 Battery Charger USB Compact and Portable Charger for 21700 Rechargeable Batteries

About this item 21700 battery charger USB charger for 21700 rechargeable batteries 21700 charger 2SET › See more product details Product information Collapse All Expand All Item details UPC 768643585864 ASIN B0DNFCML94 Brand PUNLIM Manufacturer shuibeishangmao Measurements Item Dimensions D x W x H 3″D x 2″W x 3″H Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price? Features & Specs Input Voltage 3.7 Volts