YESIDO YP88 4-pack AA Battery 580mAh Rechargeable USB-C YESIDO YP88 4-pack AA Battery is a practical and environmentally friendly choice for those who want to avoid replacing disposable batteries in their electronic gadgets. These rechargeable lithium batteries charge conveniently with USB-C and provide stable performance at 1.5V - perfect for household appliances, toys and other electronic accessories. You avoid capacity loss thanks to the memory-free function, and they hold their charge for a long time even when not in use. The steel casing contributes to extra safety and durability, and thanks to the ability to charge up to 1200 times, these batteries are very affordable in the long run. Specifications: Brand: Yesido Product type: Battery Color: Silver Capacity: 580 mAh per battery Voltage: 1.5V Charging via: USB-C Battery type: Lithium Material: Steel shell Quantity in the package: 4 pcs Compatible with: Electronic products that use AA batteries