150kW DC Fast Charger RFQ Checklist
Use this checklist before asking for a 150kW DC fast charger price, especially for highway, fleet, petrol station and CPO charging projects.
A 150kW charger quotation becomes useful only when the supplier understands the site, vehicle mix, connector standard and software requirement. Without that scope, buyers often receive prices that cannot be compared fairly.
Send a Complete 150kW Charger RFQ
Use the fields below to avoid missing cable, connector, OCPP, payment or document requirements.
Quotation checklist
| RFQ item | What to send | Why it changes the quote |
|---|---|---|
| Target market | Europe, Middle East, Southeast Asia, South Africa, North America or local market | Connector, certification and grid details differ by market. |
| Connector | CCS2, CCS1, CHAdeMO, GB/T, single or dual connector | Connector standard affects hardware, cable and vehicle compatibility. |
| Software | OCPP version, RFID, QR payment, POS, CSMS brand or API requirement | Commercial operators need backend compatibility before site launch. |
| Documents | Datasheet, manual, label, model-specific certificate or test report | Tender and import review often need documents by exact model. |
| Site condition | Indoor/outdoor, canopy, temperature, altitude, cable reach, parking layout | Impacts enclosure, cooling, cable length and installation planning. |
Good buyer questions
- Does the 150kW model deliver full power on one connector and how does power share on dual connectors?
- Can the charger be tested with the buyer's CSMS before shipment?
- Which payment and user-access functions are hardware included and which need external integration?
- What spare parts should be ordered with the first batch?
- What is the sample approval process before a larger project order?
What should a 150kW DC fast charger buyer send before asking price?
Send the application site, connector standard, OCPP or CSMS requirement, payment method, grid capacity, certification target, cable length, quantity and delivery terms. A 150kW DC charger price without these fields is usually not comparable, because connector, software, document and site-power scope can change the final project cost.
Highway rest areas, petrol stations, fleet depots, taxi hubs and paid commercial charging stations.
Dual-gun power sharing, OCPP backend test, payment workflow, cooling, IP rating, spare parts and certificate scope.
Ask for sample / pilot price and batch price separately, with EXW and FOB terms if freight is still uncertain.
Send a 150kW charger RFQ with site details
Share connector, OCPP, payment, country, charger quantity, available grid power and delivery timeline. SUNFULL can match the 150kW model, document scope and commercial terms.
150kW pricing depends on more than cabinet power
Buyers often compare 150kW chargers by the headline power only. A useful comparison also checks whether the cabinet delivers full 150kW on one connector, how power is shared on dual connectors, whether the cable length fits the parking bay, which OCPP version is tested, and whether the payment workflow is included or left to a third-party integrator.
Procurement evidence to request
Ask for a model-specific datasheet, connector drawing, charging test note, OCPP test screenshot, sample lead time, packing size, certificate file list and spare-parts recommendation. For tender projects, request the exact model name that will appear on documents.
How to compare 150kW suppliers
Compare each supplier with the same RFQ sheet. The table should show connector type, rated output, power-sharing logic, OCPP version, payment scope, certificate file list, warranty term, recommended spare parts and packing size. If one quotation is much lower, check whether backend testing, payment hardware, cable length, certificate files or after-sales scope has been excluded.
When to consider higher power
A 150kW charger is often enough for highway pilots, petrol stations and fleet depots with controlled traffic. Consider 180kW, 240kW or 320kW when the site has very short dwell time, heavy-duty vehicles, high turnover, enough transformer capacity and a clear revenue plan. The upgrade decision should be based on vehicle mix and grid power, not only on a more aggressive product brochure.
What to confirm before payment
Before deposit, confirm the final model code, connector drawing, OCPP test scope, payment module scope, warranty contact, spare-parts list and shipment packing. This keeps purchasing, engineering and site operation aligned before production starts.
Buyer FAQ
Should I ask for one 150kW charger price or a full site proposal?
Ask for a full site proposal when the charger will be used in public, fleet or highway charging. The supplier needs connector, OCPP, payment, layout and grid information to quote correctly.
Can a 150kW charger be used as a pilot before a larger DC site?
Yes. A 150kW charger is often a practical pilot for highway, petrol station and CPO sites before scaling to 180kW, 240kW or higher-power chargers.
What makes a 150kW RFQ slow?
Missing connector, backend, payment, certificate, grid and quantity details usually cause repeated emails before a real quotation can be prepared.