kelingdun 4 pack rechargeable 9v lithium batteries9900mwh usb | Shop The World
From USA
Newkelingdun
kelingdun 4 Pack-Rechargeable 9V Lithium Batteries,9900mWh USB 9 Volt Li-ion Batteries Long-Lasting
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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
