KP 895073 3.7V 7200mAh Lithium Polymer LiPo Rechargeable Battery with 3-Pin Connector – 26.64Wh

1. Product Overview

The KP 895073 is a high-capacity 3.7V, 7200mAh rechargeable lithium polymer pouch battery providing approximately 26.64Wh of nominal energy.

It is supplied with red, white and black wires terminating in a white 3-pin connector. The additional white wire may perform a device-specific sensing or monitoring function, so its purpose and connector pin configuration must be verified before installation.

A protection PCB is visibly fitted along the side of the battery. Its exact protection functions and current rating are not specified and should not be assumed.

This is not a verified high-discharge battery. Confirm the equipment’s operating and peak-current requirements before use.

2. Electrical Specifications

Energy calculation: 3.7V × 7.2Ah = 26.64Wh.

3. Physical Specifications

Finished battery dimensions may vary because of pouch tolerances, the protection PCB, insulation tape, wires and connector. Measure the original battery and available installation space before ordering for a tight enclosure.

4. Suitable Applications

This battery may be suitable for compatible:

• Tablet computers
• Portable DVD and media players
• Bluetooth speakers and audio equipment
• Portable displays
• GPS and navigation devices
• Rechargeable consumer electronics
• Portable electronic instruments
• Battery replacement and repair applications
• Custom electronic equipment using a compatible 1S battery system

Compatibility with a particular device must be verified before installation.

5. Charging and Usage

• Charge only through a compatible single-cell lithium-ion/LiPo charging circuit.
• Maximum full-charge voltage must not exceed 4.2V.
• Do not connect the battery directly to a 5V USB supply without a suitable charging controller.
• Verify the function and polarity of every connector pin before installation.
• Do not assume the function of the white wire without checking the original battery or equipment circuit.
• Do not use the battery where the operating or peak-current requirement exceeds the battery or protection-board rating.
• Ensure the connector is fully seated and properly insulated.
• Avoid pulling, twisting or placing mechanical stress on the wires.

6. Compatibility Note

Before purchasing or installing this battery, compare it with the original battery for:

• 3.7V nominal voltage
• 4.2V full-charge voltage
• 7200mAh rated capacity
• Physical length, width and thickness
• Connector shape and size
• Connector pin count
• Connector pin configuration
• Wire colour sequence
• Positive and negative polarity
• Function of the white wire
• Charging-system compatibility
• Equipment operating and peak current
• Available installation space

A similar-looking 3-pin connector does not guarantee identical wiring or compatibility. An incorrect pin arrangement or reversed polarity can damage the battery and connected equipment.

7. Safety Note

• Do not puncture, crush, bend or open the battery pouch.
• Do not short-circuit the connector or wires.
• Do not overcharge or use an incompatible charger.
• Keep away from fire, water, excessive heat and conductive objects.
• Do not use a swollen, leaking, damaged or unusually hot battery.
• Do not pull the battery by its wires or connector.
• Store and transport with the connector protected from conductive objects.
• Installation should be performed by a person familiar with lithium battery wiring and safety.