Hp Mu06 Notebook Battery Pinout Configuration Jun 2026

| Pin Number | Designation | Description | | :--- | :--- | :--- | | | V+ (Positive) | Main positive terminal. Connected to the battery pack's positive output. | | Pin 2 | V+ (Positive) | Main positive terminal. Often bridged with Pin 1 for higher current carrying capacity. | | Pin 3 | NC / ID | No Connect or Identification . Sometimes used for a thermal resistor or chassis ground detection. | | Pin 4 | SCL (Clock) | I2C Serial Clock . Used for SMBus communication between the battery BMS and the laptop EC (Embedded Controller). | | Pin 5 | SDA (Data) | I2C Serial Data . Used for SMBus data transmission (remaining capacity, charge cycles, temperature). | | Pin 6 | TS (Thermistor) | Temperature Sense . Connected to an NTC thermistor inside the pack. Used to monitor cell temperature and prevent overheating. | | Pin 7 | V- (Ground) | Main negative terminal. Connected to the battery pack's negative output. |

Pin layout (left-to-right when the battery contact side faces you, contacts exposed upward): Hp Mu06 Notebook Battery Pinout Configuration

10.8V or 11.1V (depending on the exact chemistry used by the cell manufacturer) Maximum Charge Voltage: 12.6V (4.2V per cell series) Typical Capacity: 4400 mAh to 5200 mAh (47 Wh to 57 Wh) | Pin Number | Designation | Description |

If the battery has a charge, a functional pack should show a total voltage between 9.0V and 12.6V (for a 3S lithium-ion configuration). Often bridged with Pin 1 for higher current

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integrated into its plastic housing. While HP does not officially publish pinout diagrams for consumer repairs, technical analysis of MU06-compatible batteries identifies the following configuration: Store Shoppe Pinout Configuration Table Typically, the pins are numbered from left to right