The Deye BOS-A 7.68kWh high-voltage lithium battery is a rack-mounted LiFePO4 module built for serious solar storage. It suits commercial sites, medium-to-large homes, and EPC contractors who need scalable, reliable energy storage in South Africa. Deye backs this unit with a 10-year warranty and a 6000-cycle lifespan.
Deye BOS-A 7.68kWh HV Battery Benefits
- Certified LiFePO4 chemistry: 6000 cycles of stable daily use.
- Smart BMS with CAN communication for fast Deye inverter integration.
- Stackable modules let your system grow without replacing hardware.
The BOS-A handles load spikes without dropping output. Its maximum discharge rate of 160A means it copes with heavy demand from large appliances and machinery. As a result, businesses and farms get steady power even under pressure.
Full Technical Product Specifications
- Model: BOS-A.
- Brand: Deye.
- Capacity: 7.68kWh.
- Nominal Voltage: 38.4V.
- Amp-Hour Rating: 200Ah.
- Chemistry: LiFePO4.
- Cycle Life: 6000 cycles.
- Recommended Charge Current: 100A.
- Max Discharge Current: 160A.
- Recommended Depth of Discharge: 90%.
- Mounting Type: Rack Mount.
- Dimensions: 601.5 x 520 x 135mm.
- Weight: 70kg.
- Warranty: 10 years.
- Certifications: CE, IEC 62619, IEC 62040, UN38.3, VDE-2510.
Compatible Solar System Components
The BOS-A pairs directly with Deye hybrid inverters and fits into Deye BOS-G racks for multi-module bank setups. It communicates via CAN bus for accurate state-of-charge reporting and fast response.
For large commercial and industrial sites, consider pairing it with the Deye 80kW 3-phase combo, the Deye 50kW 3-phase combo, or the Deye 30kW 3-phase combo for a complete matched system.
Best Use Cases In South Africa
- Homeowners storing solar energy to cut Eskom bills daily.
- Factories and businesses needing high-capacity 3-phase backup storage.
- Farms and off-grid properties running pumps and heavy tools.
The BOS-A is also a practical answer to loadshedding for sites that need sustained output across multiple stages. Its 90% recommended depth of discharge means you use almost the full capacity before recharging.
Frequently Asked Product Questions
Q. What is the price of the Deye BOS-A 7.68kWh HV Lithium Battery in South Africa?
A. Pricing changes based on stock levels and rand exchange rates, so contact Solar Panel Energy directly for the latest quote and availability.
Q. Is the Deye BOS-A 7.68kWh battery compatible with Deye hybrid inverters?
A. Yes, the BOS-A communicates via CAN bus with Deye hybrid inverters for accurate charge management and real-time state-of-charge monitoring.
Q. Does the Deye BOS-A battery need a cluster control box?
A. When stacking multiple BOS-A modules in a high-voltage bank, a cluster control box manages parallel communication and balances the modules correctly.
Q. How many Deye BOS-A 7.68kWh batteries fit in one rack?
A. The BOS-G rack accommodates multiple BOS-A modules, so total capacity scales with the number of units installed and the inverter’s maximum battery voltage.
Q. Is a CoC required after installing a Deye HV battery system?
A. Yes, a Certificate of Compliance is required for all grid-tied and hybrid battery installations in South Africa and must be issued by a registered electrician.
Solar Panel Energy ships the Deye BOS-A 7.68kWh HV Lithium Battery nationwide in 2 to 5 working days, with stock available for local pickup across South Africa. Contact us today for a free quote.
