Hp Mu06 Notebook Battery Pinout Configuration !!install!! Here

The (commonly Texas Instruments BQ40Z50-R1 or BQ3060) monitors individual cell voltages via internal balancing resistors. It communicates SMBus data over Pins 3 & 4.

| 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. | Hp Mu06 Notebook Battery Pinout Configuration

Based on user experiences and technical specifications from Amazon and HP Support : Connected to the battery pack's positive output

| Pin Number | Label / Name | Description | Function | | :--- | :--- | :--- | :--- | | | PACK+ | Positive Terminal | Main positive voltage output. Connects to the positive end of the cell array. | | 2 | PACK+ | Positive Terminal | Main positive voltage output (often bridged to Pin 1 for higher current handling). | | 3 | ID / TH | Thermistor / ID | Connects to an internal NTC thermistor. Used by the laptop to monitor battery temperature. Often serves a dual purpose as a security ID line. | | 4 | CLK | Clock (SCL) | I²C Serial Clock line. Used for SMBus communication between the battery BMS and the laptop EC (Embedded Controller). | | 5 | DATA | Data (SDA) | I²C Serial Data line. Transmits capacity, cycle count, and voltage data to the OS. | | 6 | SYS PRES | System Present | Often a logic signal indicating the battery is fully inserted. Usually pulled low or high depending on the circuit design. | | 7 | NC / ALM | No Connect / Alarm | Often unused (NC) or used for safety alerts. Can be a secondary temperature sensor in some revisions. | | 8 | PACK- | Negative Terminal | Main ground/negative output. Connects to the negative end of the cell array. | | 9 | PACK- | Negative Terminal | Main ground/negative output (bridged to Pin 8). | | | Pin 3 | NC / ID | No Connect or Identification

The MU06 battery connector typically features (depending on the specific revision), though the standard interface relies on five primary functional lines. When looking at the battery connector with the pins facing you, the configuration is generally as follows: Pin Number Description Pin 1 & 2 Ground (GND)