Features:
501012 40mAh 3.7V earphone and lamp battery, providing reliable power for your devices.
40mAh large capacity lithium battery, with long sustainable use time.
Bluetooth-compatible earphone lighting fixture with dedicate design, compatibility with multiple devices.
Stable output of 7V voltages, ensuring stability and safety.
With multiple protections such as overvoltages, overcurrent, shortcircuit, overcharging, etc.
Specifications:
Material: Lithium Battery
Size: about 5x10x12mm/0.19x0.39x0.47inch
Model: 501012
Type: Lithium battery
Capacity:40mAh
Rechargeable: Yes
Voltages: 3.7V
Quantity: 5pcs/pack
Note:
Please allow 1-2cm errors due to manual measurement.
Please allow for slight color differences due to different display resolution.
Package includes:
5Pcs 40mAh 3.7V Lithium Batteries