The Deye 50KW Hybrid Inverter paired with a six-module BOS-A high-voltage battery bank gives commercial facilities, solar installers, and EPC contractors a fully pre-matched three-phase system for serious energy independence. Solar Panel Energy supplies this bundle across South Africa with nationwide delivery in two to five working days from Vanderbijlpark. The system addresses Eskom dependency head-on, giving medium to large businesses the output capacity to maintain operations through any stage of load shedding.
What This Bundle Includes
This bundle is a complete, pre-matched commercial system. The Deye 50kW three-phase inverter anchors the system, handling high three-phase loads with full grid and solar input management. Six units of the Deye BOS-A 7.68kWh HV battery are stacked to deliver the combined storage capacity of this system. The Deye BOS-A Control Box manages communication and control across all six battery modules. A compatible high-voltage battery rack holds and organises the full stack within the system enclosure. All components are factory-matched by Deye for verified compatibility.
Component Specifications
Deye 50kW Hybrid Inverter
- Model: SUN-50K-SG01HP3-EU-BM4.
- Type: Three-phase hybrid inverter.
- Battery compatibility: High-voltage LiFePO4.
- Brand: Deye.
- Colour: White.
This inverter was selected for its three-phase output and native compatibility with the Deye BOS-A HV battery series, removing integration risk entirely.
Deye BOS-A 7.68kWh Battery (×6)
- Model: BOS-A.
- Energy per module: 7.68kWh.
- Chemistry: LiFePO4.
- Mounting: Rack-mounted, stackable.
- System type: High-voltage.
Six modules are included in this bundle, delivering a combined storage capacity well suited to commercial overnight backup and peak-demand shifting applications.
Deye BOS-A Control Box
- Function: Battery cluster management and communication.
- Voltage type: High voltage.
- Compatibility: Deye BOS-A module series.
The control box is the communication hub for the stacked battery modules, ensuring the inverter and battery bank operate as a single managed system.
System Performance
The combined storage across six BOS-A modules gives this system the capacity to cover extended outages at commercial load levels. Three-phase output supports heavy machinery, HVAC systems, and industrial equipment simultaneously. For businesses operating under Stage four to six load shedding, the system provides enough stored energy to bridge full interruption cycles. Daily solar generation – dependent on panel array size – offsets grid draw and recharges the battery bank during peak sun hours, further reducing Eskom costs over time.
Who This Bundle Suits
- Commercial businesses and factories needing three-phase backup without grid dependency.
- EPC contractors specifying a pre-matched high-voltage system for a client site.
- Solar installers looking for a complete Deye system with documented component compatibility.
- Medium to large homeowners with three-phase supply who want full loadshedding coverage.
- Facilities managers responsible for uptime in offices, cold storage, or retail environments.
Frequently Asked Questions
Q. Does this bundle include everything needed for installation?
A. The bundle includes the inverter, six battery modules, the BOS-A control box, and the battery rack. DC cabling, AC switchgear, solar panels, and mounting rails are supplied separately and can be quoted together with this system.
Q. Is this system NRS 097 compliant for grid-tied operation?
A. The Deye 50kW three-phase inverter is designed for grid-tied and hybrid operation in line with NRS 097 requirements. Your installer must provide a Certificate of Compliance (CoC) upon installation, as required by South African regulations.
Q. What appliances and loads can this system support?
A. The system handles three-phase commercial loads including HVAC units, industrial refrigeration, CNC equipment, lighting circuits, and office infrastructure. Load sizing should be confirmed during your free consultation with Solar Panel Energy.
Q. Can I expand the battery capacity later?
A. Yes. The BOS-A system is modular and stackable. Additional modules can be added to the rack up to the inverter’s maximum battery bank capacity, giving the system room to grow with your energy needs.
Q. What is the battery lifespan?
A. LiFePO4 chemistry gives the Deye BOS-A batteries a long cycle life under normal operating conditions. Deye warrants the battery modules for a specified number of years — confirm current warranty terms with Solar Panel Energy at the time of purchase.
Q. How long does delivery take?
A. Solar Panel Energy dispatches nationwide across South Africa in two to five working days from Vanderbijlpark. Contact the team to confirm stock availability before ordering a commercial system of this size.
Q. Does the system come with technical support?
A. Yes. Solar Panel Energy provides technical support for all Deye products sold through their store, including system sizing advice, installation guidance, and after-sales assistance.
Why Buy This Bundle From Us
- Solar Panel Energy is an authorised Deye supplier – all components carry full Deye manufacturer warranty.
- Pre-matched bundle removes compatibility risk across inverter, batteries, and control system.
- Nationwide delivery in two to five working days to all provinces across South Africa.
- Free system sizing, load calculations, and consultation included before purchase.
- Technical and after-sales support available for all Deye commercial installations.
Contact Solar Panel Energy for stock confirmation and a free system sizing consultation on your Deye 50KW Hybrid Inverter bundle, delivered anywhere in South Africa.
