Product size: length x width x height: 47.5. x 16.5 x 8mm/1.87. x0.65 x 0.31in (including USB).
Product input voltage range: 2.8~4.5V, please note that 5V input is not allowed.
Product output voltage: 5V by default, between 4.5V and 12V according to the protocol after triggering fast charging. Output current: 5V3A, 9V2A, 12V2A. Output current is adaptive.
The product can be powered by a single lithium battery or multiple batteries in parallel, which is very practical.
Product support protocols: QC2.0, QC3.0, Huawei FCP, DCP protocols.
Description
Product: Battery boost fast charging power module
Net weight: about 7 grams
Quantity: 2 pieces