Dongguan Changhai New Energy Technology Co., Ltd.

Custom lithium batteries, built to spec.

Configure your battery pack — choose application, voltage and capacity. Factory-direct OEM/ODM lithium solutions for e-mobility, golf carts, energy storage and industrial use. Established 2012.

Custom Battery Builder

Configure your battery pack.

Choose your application, voltage and capacity — your spec is sent to our WhatsApp for a quote.

Who We Are

Changhai New Energy — lithium battery manufacturer.

Dongguan Changhai New Energy Technology Co., Ltd. is a specialized manufacturer of lithium battery packs, solar integrated street lamps, power-tool battery packs, large-scale energy storage systems and medical equipment batteries. A subsidiary of Changhai Group, established in 2012 and headquartered at Songhu Power Industrial Park, Dongguan.

As a national high-tech enterprise with 15+ years of experience, we are a globally recognized provider of customized lithium battery solutions across e-bike, e-motorcycle, forklift, golf cart and energy storage applications.

Established 2012 · 50+ specialists
National High-Tech Enterprise
E-mobility & storage batteries
Full OEM / ODM customization
Multi-series / parallel packs
Global export
Product Range

Complete lithium battery catalog

E-mobility batteries (e-bike / e-motorcycle / scooter) · Golf cart & sightseeing batteries · Energy storage systems (stackable / rack-mount / portable) · Industrial batteries (forklift / truck AC / telecom / AGV) · Lead-acid replacement · Cells & modules.

Every pack is built with automotive-grade cells, integrated BMS protection and full traceability.

Standards

Built for reliable power.

LiFePO4

LiFePO4 & NMC

Lithium iron phosphate and ternary cells for every application.

BMS

Integrated BMS

Over-charge, over-discharge, short-circuit and temperature protection.

OEM

OEM / ODM

Custom enclosures, branding and voltage/capacity configurations.

QC

Quality Control

Every pack tested before shipping with full traceability.

Let's Talk

Configure your battery.

Build your spec above, or contact us directly for a tailored quote.

FactoryDongguan Changhai New Energy Technology Co., Ltd.
Songhu Power Industrial Park, Dongguan, China
Emailgermetchina@gmail.com
WhatsApp+86 199 0245 7727
WhatsAppChat with us
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