Description
Lithium Polymer (LiPo) Battery shield for Wemos D1. Add battery support to your Board, with charging & boost capability.
Features
- Charging Voltage: max: 10V, recommend: 5V
- Charging Current: max: 1A
- Lithium Battery voltage: 3.3-4.2V
- Boost Power Supply: 5V(max: 1A)
- Lithium Battery voltage: 3.3-4.2V
Pins
D1 Mini | Shield |
---|---|
5V | 5V(max: 1A) Power Supply |
GND | GND |
Ports
Port | Introduction |
---|---|
Ph3-2.0MM (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 |