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Ⅱ
.
Technical
parameters
Monocrystalline silicon
solar cell board
Working voltage
:
5.5V(Max.)
Charging current
:
60mA(Max.)
non-crystalline cell board
:
Working voltage
:
8.6V
(
Max.
)
Working current
:
10mA
(
Max.
)
host
:
Accumulator capacity
:
1200mAh
USB output voltage
:
5V(Max.)
Output current
:
310mA(Max.)
DC output
:
7.2V
Max. current
:
300mA
External size
:118x75x18
(mm)
Ⅲ
.
Working
principle
Under the sunlight and weak photosource, store the electrical energy