Jiangxi Huahao HH 1260110 3.7V 10000mAh Lithium Polymer LiPo Rechargeable Battery – 37Wh

1. Product Overview

The Jiangxi Huahao HH 1260110 is a high-capacity 3.7V, 10000mAh rechargeable lithium polymer pouch battery with a rated energy of 37Wh.

Its flat rectangular construction is suitable for compatible power banks, portable electronic equipment, backup devices, displays, speakers, instruments and custom battery-powered products requiring a single-cell 3.7V LiPo battery.

The battery’s charging system, output termination, physical size and current capability must be verified before installation. This is not a verified high-discharge battery.

2. Electrical Specifications

3. Physical Specifications

The finished battery size may vary because of pouch tolerances, insulation, protection circuitry, wires and connector arrangements. Measure the supplied battery and available installation space before use in a tight enclosure.

4. Standards and Markings

The battery carries the following visible markings:

• IS 16046 (Part 2):2018
• IEC 62133-2:2017
• BIS registration number: R-41256528
• CE marking
• Recycling symbol
• Crossed-out wheeled-bin disposal symbol
• Manufacturer: Jiangxi Huahao New Energy Co., Ltd.
• Model: 1260110
• Rated voltage: 3.7V
• Rated capacity: 10000mAh
• Rated energy: 37Wh

5. Suitable Applications

This battery may be suitable for compatible:

• High-capacity power banks
• Portable speakers and audio equipment
• Tablet computers and portable displays
• Portable electronic instruments
• GPS and tracking equipment
• Backup power modules
• IoT and communication devices
• DIY electronics and prototypes
• Replacement applications matching its specifications

Suitability depends on the equipment’s voltage, charging system, dimensions, polarity and operating-current requirements.

6. Charging and Usage

• Charge only with 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 an appropriate charging controller.
• Verify the output polarity before connecting the battery.
• Confirm whether a suitable protection circuit is fitted before installation.
• Do not use the battery where the equipment’s operating or peak current exceeds the battery’s supported rating.
• Ensure all terminals, wires and connections are properly insulated.

7. Compatibility Note

Before purchasing or installing this battery, verify:

• 3.7V nominal battery compatibility
• 4.2V full-charge compatibility
• Required battery capacity
• Available installation space
• Actual finished battery dimensions
• Output connection or connector type
• Connector polarity and wire sequence
• Charging-circuit compatibility
• Equipment operating and peak current
• Protection-circuit requirements

A matching voltage and capacity do not guarantee compatibility. Physical dimensions, polarity, output termination and current capability must also match the equipment.

8. Safety Note

• Do not puncture, crush, bend or open the battery pouch.
• Do not short-circuit the battery terminals.
• Do not overcharge or use an incompatible charger.
• Keep away from fire, water, excessive heat and conductive objects.
• Do not use the battery if it is swollen, leaking, damaged or unusually hot.
• Do not solder directly to the pouch tabs unless the installation method is specifically designed for it.
• Store and transport with all electrical contacts properly insulated.
• Installation should be performed by a person familiar with lithium battery wiring and safety.