Power the
electric road.
ems-charge manufactures AC 7.4–22 kW wallbox chargers, DC 30–360 kW fast chargers, 96.5% peak-efficiency power modules and an OCPP 2.0.1 platform — engineered in Shenzhen, CE/UL ready, shipped worldwide.
From wallbox to megawatt.
Five product families cover every charging scenario — AC for destination and home, DC for corridors and depots, e-bike cabinets for two-wheelers and tricycles, modules for OEM integrators, and the OCPP platform that runs them all.
AC Chargers
Wallbox, dual-port commercial and portable Mode 2 chargers.
DC Fast Chargers
Compact, fast and liquid-cooled ultra-fast, CCS/CHAdeMO/GB-T.
E-Bike Charging
Outdoor cabinets for e-bikes and e-tricycles, metered per bay.
Charging Modules
30 kW air-cooled and 40 kW liquid-cooled power modules.
OCPP Platform
Remote OTA, load balancing, billing and V2G-ready management.
Not sure which?
Tell us your site and fleet — we match the right charger.
From SMT line to 48-hour burn-in.
Every charger starts on an automated SMT line and ends with 48 hours of burn-in and 33 environmental tests. Our in-house power modules use SiC MOSFETs for 96.5% peak efficiency — not bought-in black boxes.
- SiC power electronics lift system efficiency 5–10% and cut cooling volume 30–40%.
- Vienna rectifier + LLC resonant topology keeps THDi under 5%.
- 33 environmental & thermal-shock tests from −35°C to +55°C.
Built to the standard every grid demands.
One charger, certified for the market you sell into — CE for Europe, UL for North America, IEC/ISO for interoperability.
Charging, matched to your business.
Eight industries, one charging stack — each with the right power level, the right load management and the right certification.
Fleet
Depot DC 150–400 kW, fuel+maintenance down 25–40%.
Highway
Liquid-cooled ultra-fast, AFIR-compliant 60 km corridors.
Retail
Dwell-time-matched AC + DC, +45% visit frequency.
Workplace
Load shaping that avoids grid upgrades.
Residential
Load sharing and per-unit OCPP billing for condos.
Fuel Station
Hybrid AC/DC + storage for pump-to-plug conversion.
Utility & V2G
Bidirectional chargers, $3,359 per vehicle per year.
All industries
See the full solution map.
From inquiry to delivery, one clear path.
Inquiry & NDA
Share your target market and spec; we sign an NDA and review requirements together.
Spec & Quote
We confirm power, connectors, certification scope and unit price — MOQ, NRE and lead time itemised.
Tooling & Sample
Firmware or enclosure samples in 3–5 units; certification is kicked off in parallel.
Certification
CE, UL/ETL or regional marks, run against the exact production unit.
Production & QC
IQC → IPQC → FCT, then 48-hour burn-in with a pre-shipment inspection report.
Ship & Deliver
FOB/CIF/DDP with wooden-crate packing; sea freight to Europe in 25–35 days.
Chargers that paid for themselves.
Fleet operators running our DC chargers cut fuel and maintenance costs 25–40% versus diesel, and schedule charging off-peak to avoid demand charges.
A fuel-station group deployed 650+ chargers across 95 sites — 2 million charging sessions — by pairing DC fast chargers with on-site storage.
Bidirectional V2G chargers earn $3,359 per car per year selling energy back to the grid — with zero battery degradation after one year.
Get your charger quote in 48 hours.
MOQ from 1 unit, CE/UL ready, OEM/ODM from Shenzhen. Tell us your target market and power level — we reply with specs, pricing and lead time.
Send Inquiry