On board warning convenient to check whether the is connected reversely.
The parameters such as voltage, current, power and residual power can be measured through I2C interface communication,Real time detection of the working of the module.
On board protection circuit, anti overcharge, anti over discharge, anti overcurrent, anti short circuit and anti reverse connection, balanced charging, stable and safer
Onboard 5V voltage stabilizing chip, which can output current continuously up to 5A, can give raspberry pie provide sufficient power.
Various interfaces are led out through wire, which is convenient for integration into trolley design and industrial control equipment.