Manufacturer Background: About Dyness
Dyness is a global leader in energy storage solutions, specialising in advanced lithium iron phosphate (LiFePO₄) technology. The Powerbox Pro is designed specifically for residential solar storage in Australia, delivering safe, efficient, and scalable energy management. With a strong emphasis on durability and safety, Dyness products are built to perform reliably in diverse Australian conditions—from hot inland regions to coastal climates.
Dyness Powerbox Pro Technical Specifications
The Powerbox Pro is a low-voltage (51.2 V) DC-coupled battery engineered with LiFePO₄ cells. Its design allows for flexible, modular installation, ideal for both new solar systems and retrofits. Key technical specifications include:
- Capacity & Scalability: 10.24 kWh per unit (approximately 9.2 kWh usable at 90% depth of discharge). Units can be paralleled up to 5, providing a total storage capacity of ~51 kWh.
- Power Output: Continuous output of ~5.12 kW with peak output reaching 10.24 kW, making it suitable for handling household loads and surge requirements.
- Efficiency: Achieves a round-trip efficiency of ~95% due to minimal DC-to-DC conversion losses.
- Cycle Life & Warranty: Rated for over 6,000 cycles at 90% DoD, with a 10-year warranty guaranteeing at least 70% capacity retention.
- Safety & Communication: Integrated Battery Management System (BMS) ensures comprehensive protection (overcharge, over-discharge, over-current, short-circuit) and offers communication via CAN Bus, RS485, or RS232.
Specification Table
| Specification | Dyness Powerbox Pro Details |
|---|---|
| Usable Capacity | ≈9.2 kWh (10.24 kWh rated at 90% DoD) |
| Nominal Voltage | 51.2 V DC |
| Continuous/Peak Power | ~5.12 kW / 10.24 kW |
| Cycle Life | ≥6,000 cycles @90% DoD |
| Communication | CAN Bus / RS485 / RS232 |
| Dimensions & Weight | 555×210×928 mm; ~103 kg |
| Operating Temperature | Charging: 0–55 °C; Discharging: –20–55 °C |
| Certifications | CEC, IEC 62619, IEC 62040, UN38.3, CE, UKCA, AS/NZS |
| Mounting | Wall or Floor Mount; IP65 rated |
| Warranty | 10 years (≥70% capacity retention) |
| * Performance may vary with installation conditions. | |
Installation & Integration
The Dyness Powerbox Pro is engineered for flexible installation. Its compact design allows for both wall and floor mounting, making it ideal for various spaces—from garages and utility rooms to sheltered outdoor areas. It connects directly to compatible DC-coupled hybrid inverters, integrating seamlessly with solar arrays sized at 5–8 kW for a standard 10 kWh unit. Professional installation by Clean Energy Council accredited installers ensures compliance with Australian standards and optimal system performance.
Certifications & Safety
Safety is paramount with the Powerbox Pro. The unit is CEC-approved for the Australian market and meets several international safety standards, including IEC 62619 for cell safety, IEC 62040 for UPS components, and UN38.3 for safe transportation. These certifications, along with an IP65-rated enclosure, ensure that the battery is both safe and durable in a variety of environmental conditions.
Testimonials
Industry professionals and installers have praised the Dyness Powerbox Pro for its performance and reliability:
- "Dyness is our preferred low-voltage option for the Battery Booster program. Its 10.24 kWh capacity, robust design, and competitive pricing make it a top choice for high-temperature environments and space-constrained installations."
- "Engineered to thrive outdoors with an IP65 rating, the Powerbox Pro offers exceptional resilience and efficiency. Its 10-year warranty and CEC approval provide real peace of mind."
- "The Dyness battery is perfectly sized and versatile. Compatible with most low-voltage inverters, it’s an ideal solution for both grid-tied and off-grid applications."
Comparison with Other Batteries
Below is a comparison of the Dyness Powerbox Pro with other popular residential battery systems:
| Battery | Capacity | Power Output | Voltage | Efficiency | Warranty |
|---|---|---|---|---|---|
| Dyness Powerbox Pro | 10.24 kWh (≈9.2 kWh usable) | ~5.12 kW / 10.24 kW peak | 51.2 V DC | ~95% | 10 years (≥70% retention) |
| Tesla Powerwall 3 | 13.5 kWh (100% usable) | 11.04 kW / 15 kW peak (AC) | AC System | ~96-97% | 10 years (70% retention) |
| Sungrow SBR HV | 9.6 kWh (100% usable) | Dependent on inverter | ~384 V DC | >95% | 10 years (conditional) |
| Huawei LUNA2000 | 10 kWh (100% usable) | 5 kW per stack | ~400 V DC | ~97% | 10 years (60% retention) |
| * Specifications subject to manufacturer updates. | |||||
Australian Pricing
Early estimates place the Dyness Powerbox Pro at around AUD $6,000 per unit (hardware only). With state rebates, interest-free loans, and various financing packages available, the system is an affordable upgrade for residential solar storage.
Benefits & Advantages
- High Efficiency & Safety: LiFePO₄ technology combined with an advanced BMS ensures maximum performance and reliability.
- Modular & Scalable: Begin with a 10.24 kWh unit and expand up to 51 kWh as your energy requirements grow.
- Flexible Installation: Compact, IP65-rated design allows for versatile wall or floor mounting in various environments.
- Long Lifespan: Over 6,000 cycles and a 10-year warranty ensure the system delivers enduring performance.
- Wide Compatibility: Seamlessly integrates with various hybrid and off-grid inverters for both new and retrofitted solar systems.
Who Should Consider the Powerbox Pro?
This battery system is ideal for:
- Residential Users: Homeowners seeking enhanced solar self-consumption and reliable backup power.
- New & Retrofitted Solar Systems: Installations that require scalable, high-performance storage.
- Energy Conscious Consumers: Those looking for a safe, efficient, and future-proof battery with a long warranty.
Financing & Incentives
Australian homeowners can benefit from a range of financing options, including state-based rebates, interest-free loans, and retailer-financed packages. These incentives help reduce upfront costs and promote the adoption of renewable energy storage solutions.
Conclusion & Key Takeaways
The Dyness Powerbox Pro Battery is a robust, efficient, and scalable solution for residential solar storage in Australia. Its advanced LiFePO₄ technology, comprehensive safety features, flexible installation options, and competitive pricing make it a top choice for maximizing solar self-consumption and ensuring reliable backup power.
Key Takeaways:
- Utilizes advanced LiFePO₄ chemistry for enhanced safety and efficiency.
- Modular design allows scalable storage from 10.24 kWh up to 51 kWh.
- Competitive pricing combined with government incentives and flexible financing.
- Seamless integration with various inverters suits both new and retrofit solar systems.
- Backed by a 10-year warranty and over 6,000 cycles, ensuring long-term reliability.