Battery Shield
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lithium (LiPo) Battery shield, charging & boost. [Buy it]
Features
Charging Voltage: max: 10V, recommend: 5V
Charging Current: max: 1A
Lithium Battery voltage: 3.3-4.2V
Boost Power Supply: 5V(max: 1A)
Pins
D1 mini |
Shield |
5V |
Power Supply, 5V(max: 1A) |
GND |
GND |
Ports
PH2-2.0MM (Port 1) |
Connect to lithium Battery (normal 3.3-4.2V) |
Micro USB (Port 2) |
Charging port (normal 5V) |
Green LED |
lights when charging is completed |
Red LED |
lights when charging |
J1 |
setting max charging current, 0.5A or 1A. |
J2 |
Connect battery to A0 |