TIANDONG Battery Management System for Scooters

TIANDONG scooter battery management system (BMS) delivers smart protection, longer life, and reliable performance. Backed by 15+ years manufacturing, full in-house production, and global OEM/ODM services.
Standard
National Standard
Rated voltage (V)
12
Rated capacity(AH)
9
Battery size (mm)
136*76*133±2
Reference Weight (kg)
2.65
Terminal direction
- +
OEM Service
Supported
Origin
JiangXi, China.
Product Information

Product Overview

The TIANDONG battery management system for scooters is engineered to protect battery packs, optimize performance, and extend service life. Designed for modern scooters and light EVs, our scooter BMS combines accurate monitoring, active cell balancing, and multi-layer safety protections in a compact, durable package. Easy to integrate and customizable for different vehicle models, it suits fleet operators, OEMs, and aftermarket applications.

Key Features

  • Smart protection: overcharge, over-discharge, over-current, short-circuit and temperature protection to keep riders safe.
  • Cell balancing: passive or active balancing options to maximize usable capacity and prolong battery life.
  • Real-time monitoring: voltage, current, state-of-charge (SoC) and temperature monitoring for reliable performance insight.
  • Communication interfaces: CAN, UART or SMBus for easy integration with scooter controllers and telematics systems.
  • Compact & robust design: IP-rated housings and automotive-grade components for long-term reliability.
  • Customizable: OEM/ODM support for branding, firmware tuning, and specification adjustments to match different motorcycle battery types.

Why Choose TIANDONG

Pingxiang Tiandong Electric Appliance Co., Ltd., founded in 2007, is a trusted name in motorcycle battery solutions. With a modern 200-acre factory and full in-house production—from electrode plates to final assembly—we produce 6 million high-energy batteries annually. Our rigorous quality control covers every step: grid casting, plate curing, acid filling, charging and automated assembly. Certified to CE, RoHS and MSDS standards, TIANDONG exports to over 20 countries including Vietnam, India, Egypt and Thailand.

Benefits for Scooter Owners and OEMs

Integrating TIANDONG scooter BMS means longer battery life, improved range consistency, and safer operation. For OEMs, we offer flexible OEM/ODM services—custom labels, packaging and performance tuning—backed by fast production and reliable delivery. For fleet managers, our BMS enables remote diagnostics and better maintenance scheduling, lowering total cost of ownership.

Contact TIANDONG today to specify a scooter battery management system tailored to your model or market needs and enjoy proven quality, strong technical support, and global supply capability.

Product Images

  • 12N9-BS
  • 12N9-BS-3

Qualification Certificate

  • WSF-Certification--11

    WSF-Certification-8

  • WSF-Certification--7

    WSF-Certification-3

  • WSF-Certification--5

    WSF-Certification-6

Question you may concern

What is the typical lifespan of your batteries?

Depending on the model and usage conditions, our batteries typically last between 2 to 4 years under normal operation.

Do you offer OEM or custom branding?

Yes, we provide full OEM and ODM services, including logo printing, packaging customization, and model adjustments.

How long is the lead time and where do you ship?

Standard lead time is 7–15 days. We export to over 20 countries, including Vietnam, India, Egypt, and Thailand.

What certifications do your batteries have?

Our batteries are certified with CE, ISO9001, and RoHS, and meet export standards for markets in Southeast Asia, South Asia, and Africa.

If you have any other questions, please write email to us or call us , we will reply you as soon as possible.

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Pingxiang Tiandong Electric Appliance Co., Ltd.

No. 28, Tengfei Avenue, Luxi County Industrial Park, Pingxiang City, Jiangxi Province, China.
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Tags
long range battery for electric scooter
long range battery for electric scooter
sealed lead acid motorcycle battery
sealed lead acid motorcycle battery
Established battery manufacturer 20+ years
Established battery manufacturer 20+ years
lithium battery pack for electric scooter
lithium battery pack for electric scooter
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