Description
The heart of the board is the LTC4054 battery management chip by Linear Technology. The board has +/- through-hole mounting holes for a JST LiPo battery connector (supplied with the LiPo charger) and for an external DC power supply.
The swtich (SW1) can open / close the power from battery shield.
LED Status
- LED1 is led for charge. It will be off when battery is full charge
- LED2 will turn on when battery is full charge
- LED2 will turn on when device is powered by battery
Technical Details
|
Name |
Parameters |
|
Chip |
LTC4054-4.2 |
|
Size |
25.6mm x 34mm without headers soldered in |
|
Power Connector |
ph2.0-2p JST connector and 5.5mm / 2.1mm DC barrel plug |
|
Charge Current |
500mA |
|
Charge Voltage |
4.2V |
Note
The 5.5mm / 2.1mm DC barrel plug not soldered default.
Please refer our wiki for more details
Reviews
There are no reviews yet.