This product may apply in an extensive application, has a long performance life, and has a higher performance-price ratio, which can be charged and provide the power supply to digital products such as your small-scale notebook computer, PDA, cell-phone, digital camera, MP3, and MP4, etc. It is also possible to provide the power supply to the miniature monitor camera and theft-proof alarming device.
Intelligent charging function: Pre-charge, fast constant-current charge, constant voltage charge, balanced charge, extending the life of battery effectively.
Apply the independent switch circuit DC-DC of 5.0V and 12V respectively
Powerful intelligent protection function: Including protection and recovery functions for over-loading and short circuit.
LED shows the electric consumption of battery.
Correlation parameter:
1. Built-in battery: 4000mAh ultra-high capacity polymer lithium battery.
2. Input voltage/current: 5V/500mAh.
3.Output voltage: 5.4v/500mAh
4. Charging time (AC adapter): 4-5 hours
5. Operating hours: 30 hours after fully charged
6. Size: 100mm*61mm*13mm
7. Weight: 130g
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