Professional Lithium Battery Manufacturer — OEM/ODM Welcome
Hawarm Energy Lithium Battery Manufacturer
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UN38.3 · CE · UL · IEC 62619 Certified Factory

Full-Chain Lithium Battery Manufacturer & Exporter

✓ISO9001 factory, 3000㎡ facility
✓UN38.3 / CE / UL / IEC certified
✓OEM/ODM & custom PACK support
✓Fast sample & global delivery
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Our Lithium Battery Solutions

Eight product lines covering cells, PACK, storage and power batteries.

Featured Products

· Click a product for full specifications & certification details.
Why Choose Us

Your Reliable Battery Manufacturing Partner

Complete supply chain, strict quality control and export expertise.

Direct Factory

3000㎡ ISO9001 facility, 5M cells/month capacity — factory-direct pricing.

Full Certification

UN38.3, CE, UL, IEC, RoHS — export-compliant for 50+ countries.

OEM/ODM

Custom cells, PACK, logo, casing & BMS — from prototype to mass production.

Fast Delivery

Sample within days, reliable sea/air/express shipping worldwide.

Hawarm OEM ODM battery PACK manufacturing
OEM / ODM

Custom Battery Manufacturing

We support full customisation across the entire battery value chain.

  • ✓Custom cell chemistry, capacity & voltage (LiFePO4 / NCM)
  • ✓Custom PACK design with smart BMS integration
  • ✓Custom casing, connectors, logo & packaging
  • ✓Prototype → pilot → mass production in one stop
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About Us

Shenzhen Hawarm New Energy Technology

    Hawarm EV battery manufacturing
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