14.8V 9800mAh Polymer Battery Pack

Application Background

This lithium battery solution is specially designed for indoor recording and broadcasting equipment and smart classroom systems, suitable for educational recording, live teaching, and multimedia interaction scenarios.
The equipment requires long-term stable power supply during audio/video acquisition and data transmission, placing high demands on battery life, output stability, communication management, and safety performance.

Project Challenges

Recording equipment requires continuous operation for 6–10 hours or longer
Stable power output is required during audio/video acquisition and transmission
Limited installation space requires compact size and lightweight design
Long-term educational applications demand high cycle life and safety performance

Customized Battery Solution

High-capacity platform: 14.8V/9800mAh design for extended operating time
SMBus communication management for accurate battery monitoring and data transmission
UL94-V0 flame-retardant structure with PC sheet and Mylar insulation design
Multiple protection system including overcharge, over-discharge, overcurrent, short circuit, and overtemperature protection

Application Results

Supports continuous stable operation for 6–10 hours or longer
Improved operational stability and reduced unexpected shutdown risks
Slim structure design enables easier equipment integration
Stable cycle performance helps extend overall equipment service life