Charge From Solar Panel; Power Output; Usb Socket - PowerTech MB3740 User Manual

3.2 Charge from Solar Panel

CHARGING INPUT
12VDC
OUTPUT
Solar or AC/DC adaptor input port
MB3740 can be charged by two 10 Watt solar panels.
diagram above.
Please charge the unit when the LCD displays "20", otherwise the unit will be
in low voltage protection soon and all the outputs will be cuff of automatically.
MB3740 provides 4 sockets for 5VDC USB power output, 1x 2A socket
and 1x 1A socket as a group, each group support the maximum current of 3A.
Solar panels
1.0A
2.1A
CAUTION!

4.0 . Power Output

4.1 USB Socket

Please refer to the connection
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