Know the goal, not the equipment?
Tell us what needs to keep running, your location and when you need it. “Please advise” is a useful starting point.
Help me choose →Commercial HV energy equipment · South AfricaHigh-voltage systems.
High-voltage systems.
Specified properly.
Deye inverters and PCS, Deye and Dyness HV batteries, and LONGi and Jinko PV equipment — organised around the way real projects are specified, quoted and supplied.
Inverter enquiry range30–125 kW
Battery platformsDeye + Dyness HV
PV optionsLONGi + Jinko 620 W
Supply footprintSouth Africa
Final equipment, compatibility, pricing and availability are confirmed on quotation. Standard supply: battery systems, inverters / PCS and PV panels. Installation and site electrical works are arranged separately.
HV platformBattery + inverter + PV
Select the battery family, inverter class and PV equipment you are considering.
Deye · Dyness · LONGi · JinkoCommercial & installer enquiriesQuote-confirmed configuration
Build a clear equipment brief.
Select the power class, battery platform and PV requirements. Review preliminary checks, then send the configuration for a quotation.
Open the system builder →Start with the storage architecture.
Pick a battery family that matches the type of project you are building around. Then specify the inverter size and capacity you need — or ask us to help shape the enquiry.
BOS-B Pro Range
50-125kW inverter enquiries
Deye inverters with BOS-B Pro high-voltage battery storage.
- Deye inverter — selected model
- BOS-B Pro HV battery modules
- BOS-B Pro battery system / matched control equipment
BOS-G Pro Range
30-50kW inverter enquiries
Deye inverters with BOS-G Pro high-voltage battery storage.
- Deye inverter — selected model
- BOS-G Pro HV battery modules
- BOS-G Pro battery system / matched control equipment
Dyness STACK280 Range
50-125kW inverter enquiries
Deye inverters with Dyness STACK280 high-voltage battery storage.
- Deye inverter — selected model
- Dyness STACK280 HV battery modules
- Dyness STACK280 BDU
- Dyness STACK280 base
02 · System architecture
Think in systems, not isolated products.
The equipment on this site is best understood as a connected power architecture. The final arrangement depends on the inverter, battery configuration, PV input and project requirements.
01PV arrayLONGi and Jinko modules
02Deye inverter / PCSPower conversion
03HV battery bankDeye or Dyness
04Load / grid / generatorProject-dependent
Deye high-voltage hybrid inverters
Exact Deye model selection sits at the centre of a good enquiry. Use the listed 30, 50, 80 and 125 kW models as a starting point, then confirm the battery and operating requirements.
See exact Deye models →PCS + BOS-B Pro
For larger commercial projects, the dedicated PCS route adds a modular architecture around the 125 kW PCS, optional MPPT, STS and BOS-B Pro storage. The 100 kW PCS is not currently shown for South African enquiries.
Explore the PCS architecture →A MODULAR PCS OPTION
Deye PCS + BOS-B Pro battery storage
Explore the 125 kW PCS option, with an MPPT module for solar input and an STS module where required by the proposed configuration. The 100 kW PCS is not currently offered for South African enquiries.
Technical information covers the BOS-B Pro-A3 revision. Battery version, quantities and module requirements are confirmed in your quotation.
Deye high-voltage hybrid inverters
Include your preferred model in your enquiry. The selected inverter, battery configuration and compatibility are confirmed for your project before ordering.
SUN-30K-SG02HP3-EU-AM3
Deye high-voltage hybrid inverter
SUN-50K-SG01HP3-EU-BM4
Deye high-voltage hybrid inverter
SUN-80K-SG02HP3-EU-EM6
Deye high-voltage hybrid inverter
SUN-125K-SG02HP3-EU-GM10
Deye high-voltage hybrid inverter
Documents open on Deye’s website in a new tab. Listed models are enquiry options; they do not establish compatibility with every battery range.
Compare LONGi and Jinko PV options.
Request panels alongside the inverter and battery equipment. Tell us the wattage and quantity you are considering; final stringing, compatibility and system design are confirmed separately.
LONGi 590W
LR5-72HGD-590M
Optional addition to your inverter and battery enquiry.
LONGi 620W
LR8-66HGD-620M
Optional addition to your inverter and battery enquiry.
LONGi 635W
Exact model confirmed on quotation
Optional addition to your inverter and battery enquiry.
Tiger Neo N-type 620W
JKM620N-66HL4M-BDV
Optional addition to your inverter and battery enquiry.
See the verified datasheet and product details in the equipment catalogue; panel listing does not establish system compatibility.
A straightforward technical workflow.
Start with what you know. The quotation stage is where the exact equipment, configuration and availability are confirmed.
Share your requirements
Choose a range, specify the equipment you need or ask for guidance. Include your location and project timeframe.
Receive your quotation
Review the proposed equipment, quantities, pricing and availability. Exact models and compatibility are confirmed before ordering.
Confirm your order
Contact us to accept your quotation and confirm payment and collection arrangements.
Arrange collection
Wait for confirmation that your order is ready and the collection location is agreed, then arrange collection. Delivery is not included.
The questions we expect you to ask.
A few practical notes about equipment selection, collection and quotation.
I’m unsure which bundle I need. Can you help?
Yes. Choose “Help me choose” to contact us on WhatsApp, or enter “Please advise” for the inverter size or battery capacity in the quote form. Tell us about your project and the equipment you need to power. Final sizing and suitability must be confirmed as part of the system design.
What information should I include in my quote request?
Include your contact details, town or city, preferred bundle, inverter size and battery capacity if known. If you need panels, include the preferred wattage and quantity. Add any project requirements and your preferred collection timeframe in the notes.
What is included in a bundle?
Our standard supply categories are battery systems, inverters / PCS and PV panels. The exact model, battery module quantity, total capacity and any manufacturer-matched subcomponents forming part of the supplied product are confirmed in your quotation. Protection equipment, cabling, mounting / racks, combiners, switching and installation are not standard supply.
Can I add solar panels?
Yes. LONGi 590W, 620W and 635W panel options can be requested with your inverter and battery bundle. Select your preference and quantity in the quote form. Exact models, availability and suitability for your system are confirmed before ordering.
Do you provide installation?
We supply equipment only. Installation must be arranged separately by the customer with an installer.
Do you deliver, and where can I collect?
We supply customers across South Africa, but delivery is not included. Collection must be arranged by the customer. Our listed collection locations are Kraaifontein Business Park and Montague Gardens. Confirm the location and that your order is ready with us before arranging collection.
Are prices and stock availability guaranteed on this page?
Pricing and availability are confirmed on quotation. This page showcases the ranges and panel options you can enquire about; it does not confirm that a particular configuration is currently in stock. Tell us your required timeframe when requesting a quote.
06 · Start the conversation
Tell us what the project needs.
You do not need to know every specification before making contact. Give us the inverter class, storage range, PV requirement or project context you have.
- Phone / WhatsApp
- 084 384 3282
- [email protected]
- Collection locations
- Kraaifontein Business Park / Montague Gardens