DB Dingwei Battery
OEM overview

OEM battery manufacturing

Dingwei Battery provides OEM and private-label battery programs manufactured by Chengguang Energy (founded 2002). OEM means your product is engineered, branded and supplied to an agreed specification — not picked from a generic catalogue.

Founded 2002
Chengguang Energy
200,000 m²
Factory area
18 lines
Production lines
70+ countries
Export countries
IATF 16949
Automotive quality system

OEM vs ODM vs private label

OEM builds to your specification; ODM starts from an existing design you can brand; private label applies your identity to a supplied product. The right path depends on how much of the specification you already control.

Read the comparison guide →

What “OEM” means for a battery buyer

OEM means you define the specification and own the design and brand; the factory manufactures to it. That is the difference from ODM (the factory owns the design) and private label (you brand an off-the-shelf product).

What can be customized

Label & artwork

Your brand, colours and product naming on the label and case.

Packaging

Box, sleeve and pallet artwork to your specification.

Terminal & specification

Terminal type and position, voltage and capacity to your market.

Documentation

Multi-language manuals and warranty cards.

See private-label options →

Capability

Product families

JIS / DIN / BCI / AS / SA

SLI

Conventional flooded starting, lighting and ignition batteries for standard passenger and light-commercial vehicles.

Explore SLI
DIN / BCI / EN

AGM

Absorbent glass mat batteries for start-stop systems and vehicles with higher electrical demand.

Explore AGM
DIN / BCI / EN

EFB

Enhanced flooded batteries offering higher cycling durability than conventional SLI.

Explore EFB
JIS / DIN / BCI / SA

Heavy Duty

Truck, bus and construction-equipment batteries in 6V and 12V configurations.

Explore Heavy Duty
Battery production line at the Chengguang Energy facility

Commercial terms

Baseline export terms used by Chengguang Energy. Final terms are confirmed on inquiry.

MOQ

1 × 20ft container (approx. 600–800 units, model dependent)

Lead time

30–45 days after order confirmation

Payment

T/T (30% deposit, 70% before shipment) or L/C at sight

Incoterms

FOB Tianjin / CFR / CIF

Prices are not published. Request a quotation for your specification and annual volume.

Certifications

Quality systems held by the manufacturer

The following certifications are held by Chengguang Energy.

  • IATF 16949
  • ISO 9001
  • ISO 45001
  • OHSAS 18001
  • CE

OEM process

Seven steps from first consultation to shipment.

  1. Consultation

    Requirements, vehicle fitment and target market review.

  2. Specification

    Voltage, capacity, CCA, standard and terminal definition.

  3. Design & branding

    Label, case, packaging and private-label artwork.

  4. Sampling

    Pre-production samples for approval.

  5. Mass production

    Scheduled manufacturing and in-process control.

  6. Quality control

    Inspection and conformance to agreed specifications.

  7. Shipping & logistics

    Export packaging and shipment from Tianjin / Shanghai.

How to choose an OEM battery manufacturer →

How to score an OEM battery manufacturer

Five dimensions separate a dependable OEM partner from a supplier that can only make one acceptable sample.

  1. Specification coverage — can they produce your standard (JIS / DIN / BCI / AS / SA)?
  2. Certification — is IATF 16949 in place for automotive supply, supported by ISO 9001?
  3. Scale — does factory area and daily output map to your annual volume?
  4. Repeatability — how do they keep repeat orders identical to the approved sample?
  5. Export experience — which markets do they serve, and what documentation do they provide?

Use this scoring view alongside the five-point decision framework before requesting samples.

Common OEM sourcing mistakes

Start with the OEM battery specification guide so the first approved sample becomes the standard for every later order.

FAQ

What batteries does Dingwei supply?

Dingwei supplies SLI, AGM, EFB and heavy-duty lead-acid starting batteries for OEM and private-label programs, with specifications to JIS, DIN, BCI, AS and SA standards.

Who manufactures Dingwei batteries?

Dingwei batteries are manufactured by Chengguang Energy, a lead-acid manufacturer founded in 2002 in Jinzhou, Hebei, China, with IATF 16949 certification.

How does Dingwei keep repeat orders consistent?

Dingwei uses a gated OEM process with a locked specification, pre-production sampling, in-process control, end-of-line testing and batch traceability so repeat orders match the approved sample.

Start your OEM battery project

Tell us your specification, target market and annual volume. We will prepare an OEM or private-label program for review.

Request OEM Quote