A garden battery pack is provided, including: an outer housing for accommodating battery cells; a control assembly electrically connected to the battery cells within the outer housing, wherein the control assembly being configured to distribute and manage ...

A PD protocol-based charging and discharging common interface garden battery pack is provided, including: an MCU control unit, wherein the MCU control unit is configured to perform logical control over the circuitry and further includes an MCU chip; a PD c...