SunFounder PiPower
You can connect your own battery using the Screw Terminal. The device only supports two 3.7V lithium-ion or lithium-
polymer batteries. It’s preferable for the batteries to have a protection board and ensure an output of more than 15W.
Warning: Do not connect the external battery and the included battery at the same time!
Temperature
When the output power reaches the maximum nominal 5V/3A, the temperature of DC-DC buck chip U1 will rise to
about 70-80 degrees Celsius, so be careful not to touch it to prevent burns and keep ventilation. When the temperature
16 Chapter 3. Features
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