Tendot Electronics CO.

※ Your Professional Custom OEM/ODM Lithium Battery Manufacturer in China.
※ Over 18+ Year Cultivated in Lithium ion Battery field.
※ One stop battery solution.
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18 Long Years Of Manufacturing Excellence With Quality At It's Best!

Tendot can manufacture and customize all kinds of lithium ion battery according to your request. Mainly cover home energy storage battery, LiFePO4 Lithium battery, LiFePO4 battery Cell, 18650 battery pack etc.

OEM & ODM Services | Your Trusted Battery Solutions Partner

At TENDOT, we are committed to delivering reliable, high-performance battery solutions tailored to your needs. Whether you require standardized OEM products or fully customized ODM designs, we provide end-to-end support—including advanced BMS (Battery Management System) R&D—to optimize safety, efficiency, and longevity for your applications.

Who Are We?

What began as a local battery specialist in 2007 has evolved into a cross-border success story. While our products have long served international markets through domestic partners, our 2023 Shenzhen Global Trade Center marks a strategic leap. We bridge global buyers directly to our proven quality standard - the same reliability that drives 85% repeat orders from Chinese clients.

What We Do?

☆ CE/ROHS/UN38.3 certified quality systems

☆ Cutting-edge battery R&D capabilities

☆ OEM&ODM

☆ Agile manufacturing with zero MOQ batteries

THE STORY

ABOUT TENDOT

Since 2007, we’ve been powering innovation across our 7,000㎡ manufacturing hub in China’s Pearl River Delta. From our R&D-focused facility in Huizhou (producing 2,000 battery sets daily) to the newly established international trade hub in Shenzhen, we bridge Chinese manufacturing excellence with global markets. As a direct source factory, we transform premium battery cells from top-tier suppliers into customized power solutions for OEM/ODM partners worldwide. Our 18-year legacy in domestic markets has honed our ability to deliver uncompromising quality at competitive pricing – now extending these volume production advantages through our dedicated export division.

View Our Factory

WHY CHOOSE US

Source-to-Shelf Cost Control

As manufacturers owning the entire chain from cell procurement to final assembly, we offer better value than trading companies.

Custom BMS Development

Tailored protection, monitoring, and communication protocols (CAN, UART, Bluetooth, etc.).

Delivery On Time

Strategic Pearl River Delta location enables optimized shipping via more ports with consolidated cargo options.

Guaranteed Production Stability

Our ISO-certified manufacturing systems maintain optimal production parameters for every single unit, ensuring consistent quality output.

Complete Services

Our project managers provide single-point contact from RFQ to after-sales support,offer a variety of services.

Quality Assurance

Long Cycle Life

LFP lifespan > 4000 cycles at DOD80%; NCM batteries maintain ≥80% capacity after 1,000 charge-discharge cycles

Grade-A Cells

Sourced from top manufacturers - SAMSUNG, LG, EVE, CATL, SUNWODA; High capacity, low resistance, excellent consistency

Reliable Certifications

Meet all safety test & certification requirements; Certificates available upon request​

Environmental Protection

Eco-friendly materials, low waste

Warranty & Maintenance

1-year factory return warranty, 10-year service life; Robust, durable construction​

High Charge-Discharge Efficiency

Fast charging, stable output, low energy loss

Our Amazing Partners

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Need Help with Easier Battery Solutions? Contact Us Now!