Build Your Own Automotive Battery Brand

Chengguang Power Tech — IATF 16949 certified OEM battery manufacturer. We produce batteries under your brand, to your specifications, for your market.

The OEM Process

Market Requirement
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Battery Specification  ----->  [Data Site: Choose a Model]
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Case / Terminal / Label  ----->  [Customization Options]
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Sample Production  ----->  [3-4 weeks]
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Testing & Approval  ----->  [Your review]
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Mass Production  ----->  [4-8 weeks after approval]
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Inspection & Shipment

Why Chengguang for OEM?

- :material-factory: **18 Assembly Lines** --- 40,000 batteries/day capacity. Scale from trial orders to container loads. - :material-certificate: **IATF 16949 Certified** --- Automotive-grade quality management. Full batch traceability. - :material-earth: **70+ Countries** --- Export documentation, DG packaging, destination-country compliance. - :material-palette: **Full Customization** --- Label, case color, terminal type, packaging — your brand, our factory.

Get Started

:material-email: Request OEM Quote :material-car-battery: Browse Battery Models