DG Power is the energy storage export programme of Shenzhen Dangel Technology Co., Ltd. — a Shenzhen trading and project house that supplies LiFePO4 battery systems from 5.12 kWh home units to 5.02 MWh battery containers, under our customers' own brands.

What we actually are

We are not the factory and we do not pretend to be. We are the commercial and engineering interface: we select the right battery platform for your market, own the documentation, run the private-label programme and stand behind the warranty. The production comes from a manufacturing partner in Jiangxi — the region China calls its lithium capital — and we keep that name out of your market.

Why buyers accept that arrangement

• One contact, whole ladder. A 5 kWh wall unit and a 5 MWh container come from the same desk, with the same quality gate and the same paperwork standard.
• Documents first. Data sheets, UN38.3 summaries, MSDS and certificate copies are confirmed per model and per destination before an order is placed.
• Private label as the default. Silkscreen, nameplate, packaging, manuals and app branding are yours. Our name never appears on the product or the crate.
• Factory verification on request. For volume programmes we arrange a production-site visit so your technical team can audit the line directly.

How we work

For every enquiry we send back a pack rather than a price list: the exact model, the voltage class and what it pairs with, the certificate documents that apply in your country, and the shipping class. If a requirement cannot be met — a grid-code approval we do not hold, a capacity between two platforms, a delivery date that is not realistic — we say so before the order, not after.

Company details