kelingdun rechargeable 9v lithium batteries9900mwh usb 9 volt | Shop The World
From USA
Newkelingdun
kelingdun Rechargeable 9V Lithium Batteries,9900mWh USB 9 Volt Li-ion Batteries Long-Lasting(2 Pack)
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•HIGH CAPACITY: 9900mWh lithium-ion batteries provide steady voltage output and reliable performance until fully depleted
•RAPID CHARGING: Built-in USB port enables 2-hour quick charging with 5V/2A input, featuring LED status indicator for charging progress
•VERSATILE USE: Compatible with various devices including walkie-talkies, microphones, musical instruments, toys, flashlights, and other portable electronics
•EFFICIENT DESIGN: No memory effect ensures consistent performance, while the USB charging capability eliminates the need for separate chargers
•TECHNICAL SPECS: Standard voltage of 8.2V-8.4V when fully charged, includes 2 rechargeable 9V batteries with long-lasting performance
