Ningbo · Rotterdam · Dubai · Houston — shipping to 190+ countries
HomeSolutions

Solutions

Six ways our customers put Cloubay hardware to work — each with a reference design, a bill of materials and a yield model you can hand straight to your client.

Residential solar + storage

Residential solar + storage

One SKU list, one shipment, one commissioning app. The inverter arrives with the battery firmware it was tested against, and the grid-code profile for your country is already loaded.

  • Matched kits: CB-N5 modules + CB-H3 hybrid + CB-Wall battery
  • Grid profiles pre-loaded for VDE-AR-N 4105, G98/G99, CEI 0-21, AS/NZS 4777.2, NRS 097
  • 10 ms backup switchover keeps the fridge and the router alive
  • Installer app: commissioning in under 15 minutes, remote firmware updates
  • Pallet-level MOQ so you can test the range before committing
3–30 kWSYSTEM SIZE
15 minCOMMISSIONING
1 palletMOQ
Request a design See projects

Commercial & industrial

Most C&I deals are won or lost on the payback slide. Send us twelve months of interval data and we return a peak-shaving simulation, a battery size and a payback figure you can defend in front of a CFO.

  • Free load-profile analysis and demand-charge simulation
  • CB-S100 string inverters plus CB-Cube cabinet BESS with integrated EMS
  • Self-consumption, peak shaving, time-of-use arbitrage and backup in one controller
  • UL 9540A tested cabinets with aerosol suppression for insurance sign-off
  • Optional white-label monitoring portal for your O&M contracts
50 kW–5 MWPROJECT RANGE
2–4 yrTYPICAL PAYBACK
48 hSIMULATION
Request a design See projects
Commercial & industrial
Utility-scale plants

Utility-scale plants

Tier-1 bill of materials, full IEC and UL documentation, PAN files for PVsyst and warranty terms that a lender's technical adviser will accept without a fight.

  • CB-N7 and CB-HJT bifacial modules with PAN files and IEC 61853 energy ratings
  • 1100 V CB-S100 string inverters, 12 MPPT, AFCI and PID recovery
  • CB-Container 2.5/5 MWh liquid-cooled BESS with grid-forming option
  • Independent test reports from TÜV Rheinland and PVEL-style extended reliability data
  • Shipment-level traceability: every serial number tied to its EL image and flash test
46 MWLARGEST PLANT
1500 VSYSTEM VOLTAGE
5 MWhPER CONTAINER
Request a design See projects

Off-grid & microgrid

Telecom towers, island resorts, clinics, farms and mining camps. Designed around autonomy days and diesel displacement rather than feed-in tariffs.

  • Diesel-hybrid controller with automatic generator start and load shedding
  • Battery sized for 12–72 h autonomy, derated for 45 °C ambient
  • Remote monitoring over 4G with SMS and email alarms
  • -25 °C to +60 °C operating envelope, IP65 outdoor cabinets
  • Spare-parts kit and remote commissioning support included in every project
78%DIESEL DISPLACED
72 hAUTONOMY
-25…60°COPERATING
Request a design See projects
Off-grid & microgrid
Solar carport & EV charging

Solar carport & EV charging

Carport structure, modules, inverters and AC or DC chargers from a single supplier — with the load balancing already configured so the site never trips its main breaker.

  • Single and double-row carports, 5.5 m clear span, HDG steel
  • CB-Charge AC 7–22 kW wallboxes and DC 60–180 kW fast chargers
  • Solar-priority charging and dynamic load balancing across the site
  • OCPP 1.6J — works with your existing charge-point management system
  • Integrated cable trays and charger mounts, no on-site improvisation
5.5 mCLEAR SPAN
180 kWDC CHARGING
OCPP 1.6JPROTOCOL
Request a design See projects

Agrivoltaics & solar pumping

Elevated structures that keep the tractor moving underneath, and pump inverters that run bore holes and irrigation without a battery.

  • Elevated agri structures with 2.4–4.5 m clearance and adjustable tilt
  • Bifacial modules to capture ground-reflected light between crop rows
  • 0.75–110 kW solar pump inverters, MPPT with dry-run and over-pressure protection
  • Optional hybrid mode: grid or generator top-up when irradiance drops
  • Yield and water-output modelling supplied with the quotation
2.4–4.5 mCLEARANCE
0.75–110 kWPUMP RANGE
+18%BIFACIAL GAIN
Request a design See projects
Agrivoltaics & solar pumping

From first email to after-sales, in six steps

1

Brief

Send a roof plan, a load profile or simply a target price. No NDA needed to start.

2

Design

Single-line diagram, string layout, PVsyst yield and a priced BOM — within 48 hours.

3

Sample

Pallet-quantity trial order from the nearest warehouse, so your crew can install one first.

4

Production

Serial-level traceability, third-party inspection welcome, photos before the container seals.

5

Delivery

FOB, CIF or DDP with the certification pack, CoC and HS codes your broker needs.

6

Aftercare

4-hour technical response, spare parts from regional stock, warranty handled locally.

Send us the site, we will send the design

A roof photo and an electricity bill are enough to start. You get a single-line diagram, a yield simulation and a priced bill of materials within 48 hours.

[email protected]Sales & distribution enquiries
+86 138 5748 0088WhatsApp / WeChat — 24 h response
[email protected]After-sales & RMA, 7 days a week
Rotterdam · Dubai · HoustonLocal stock & regional managers

Request a quotation

A regional manager replies within 12 working hours — with pricing, stock and lead time for your market.

Prefer chat? WhatsApp +86 138 5748 0088 · [email protected]

Thanks — your enquiry is in.

This is a demo, so nothing was actually sent. On the live site the lead would land in your CRM and trigger an auto-reply with the matching datasheet pack.