Deye inverter
The exact inverter model and power rating are specified in your quotation. Compatibility with the proposed Dyness battery configuration is confirmed before ordering.
Deye inverter + Dyness battery storage
The Dyness STACK280 bundle range.
Enquire about Deye inverter equipment with Dyness STACK280 high-voltage battery storage, configured around your project requirements.
50–125kW inverter enquiries
Exact models, battery configuration and compatibility confirmed before ordering. Pricing and availability on quotation.
Configuration confirmed on quotationOptional LONGi panelsEquipment supply only
Standard supply: battery system · inverter / PCS · PV panels. Site protection, cabling, mounting / racks, combiners, switching, installation and other site materials are excluded unless a formal quotation explicitly states otherwise.
The core bundle components
Start with the components below. Your quotation specifies the exact equipment and quantities included in your order. Our standard supply categories are battery systems, inverters / PCS and PV panels.
Dyness S51280 battery modules
Battery module quantity, total capacity and the proposed configuration are confirmed for your project.
Dyness SBDU200 control unit
The battery disconnect unit is specified for the quoted battery configuration. Your quotation confirms the exact unit and quantity.
Dyness STACK280 battery system
The quotation identifies the exact module configuration and manufacturer-matched battery equipment included in the supplied battery product.
Build your enquiry
Start with your project requirements.
Send your preferred equipment specification or describe what your project needs. Include existing equipment details if you are enquiring about an addition to a system.
- Inverter requirementPreferred power rating and exact model, if known.
- Battery requirementPreferred capacity or a description of your project.
- PV panelsPanel wattage and quantities you want considered.
- Location and timeframeYour town or city and expected collection timeframe.
Dyness STACK280 specifications
Specifications from the supplied October 2025 STACK280 datasheet. A physical stack and an electrical cluster are different: a cluster can be arranged across multiple stacks.
- Battery module / control unit
- S51280 / SBDU200
- Cell chemistry
- LiFePO₄ (LFP)
- Nominal energy per module
- 14.336 kWh
- Published usable energy per module
- 13.619 kWh at 95% depth of discharge
- Nominal voltage / capacity per module
- 51.2 V / 280 Ah
- Manufacturer cluster range
- 3–15 modules; inverter-specific limits apply
- Maximum modules in one physical stack
- 8, per the datasheet’s dimension note
- Recommended / maximum charge-discharge current
- 140 A / 200 A
- Battery module weight
- 110 kg
- Enclosure protection
- IP20
Choosing your configuration
Three modules have a nominal voltage of 153.6 V. Their operating range extends below a 160 V inverter minimum, so the battery family’s three-module minimum must not be treated as the minimum for the Deye bundles shown here.
A four-module configuration clearing a minimum-voltage check does not establish full inverter output or compatibility. The upper voltage limit, battery and inverter current limits, BMS support and required load must also be confirmed.
More than eight modules requires an appropriate multi-stack expansion arrangement. Your quotation confirms the BDU, expansion bases, upper covers, connections and module distribution. Do not assume a standard base and an expansion base are interchangeable.
The 3–15 module figure is per electrical cluster, not permission to build a 15-module vertical stack. Floor loading and installation suitability need assessment.
What your quotation should include
S51280 modules, SBDU200 control unit(s), standard or expansion bases, upper covers and required connections. Exact quantities depend on the approved stack and cluster arrangement.
Nominal energy (kWh) is storage capacity, not continuous output (kW). These specifications do not guarantee runtime, current stock or compatibility with every inverter. Warranty terms are confirmed for the supplied equipment.
Warranty evidence · Africa
STACK280 · 10-year Dyness warranty
Dyness's Africa warranty document states a 10-year product warranty and sets out performance and claim conditions. Registration and after-sales links are included below.
Good practice: keep the exact model / revision, serial numbers, original invoice, installation date, commissioning records and fault evidence together with the system handover pack.
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-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.
Before you request a quote
Can I request this range with a Deye inverter?
Yes. This range is for enquiries combining a Deye inverter with Dyness STACK280 high-voltage battery storage. Share your preferred inverter size or exact model. The specific inverter, battery configuration and compatibility must be confirmed before ordering.
What inverter sizes can I enquire about?
You can enquire about 50–125kW inverter requirements through this range. This is an enquiry range, not a guarantee that every inverter model works with every battery configuration. Your quotation identifies the proposed equipment.
How much battery capacity is included?
There is no single fixed capacity for this range. Tell us your preferred battery capacity or describe the project if you need guidance. Your quotation confirms the module quantity and total capacity.
Are the BDU, base and cables included?
The quotation confirms the exact battery configuration and any manufacturer-matched subcomponents forming part of the supplied battery product. Protection, cabling, switching and installation are outside the standard supply scope.
Can I add LONGi panels?
Yes. Request LONGi 590W, 620W or 635W panels and your preferred quantity in the quote form. Exact models, availability and suitability are confirmed before ordering.
Does the bundle include installation or delivery?
We supply equipment only. Installation is arranged separately, and delivery is not included. Collection must be arranged by the customer after order readiness and the collection location have been confirmed.
Your next step
Request a quote for your Dyness STACK280 project.
Deye + Dyness STACK280 will be selected on the quote page. Add your requirements so we can clarify the proposed configuration and check availability.