Rechargeable Battery 16650 Battery 3.7V 1600mah for Audio Player Singing Machine Small Fan Bright 4pcs

About this item Battery cell composition: lithium_polymer Recommended uses for product: Indoor/Outdoor Voltage: 3.7 volts › See more product details Product information Collapse All Expand All User guide Antenna Location Indoor/Outdoor Item details Model Name 1 ASIN B0D9QZS2BJ Brand CKWJMUBS Number of Batteries 1 AAA batteries required. Manufacturer CKWJMUBS Measurements Unit Count 1.0 Count 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? Additional details Battery Cell Type Lithium Polymer Features & Specs Battery Capacity 1600 Milliamp Hours Reusability Rechargeable Voltage 3.7 Volts