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RAVPower RP-PB043 (20100 mAh, 100 Wh)

RAVPower RP-PB043

20100 mAh, 100 Wh


Questions about RP-PB043

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74 answered questions about RP-PB043

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koniami

6 years ago

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flummy

4 years ago

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franzvogel0

4 years ago

Helpful answer

RAVPower is too weak to charge the battery of a Surface Book 2. The output is 9~12 V 1.5 A max. The power supply of the Surface Book 2 has an output of 15V 6A. That is much more. A suitable cable might exist (google for "surface book to usb charge"). In principle, you could charge the Surface Book via the USB-C port. Microsoft warns against this, though:
Yes, you can normally charge your Surface

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CubiZH

4 years ago

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Flitzpiep

4 years ago

Helpful answer

I had exactly the same problem. After 20 hours of continuous charging, there was still no more juice. In the meantime, I bought a powerbank of another brand, which has rarely been used for 3 years but runs perfectly.