Description
Dyness DL5.0 5kWh 51.2V 100AH Rack Battery – CEC Certified
The Dyness DL5.0 is a high-performance lithium iron phosphate (LiFePO₄) rack-mounted battery module, designed for residential and light commercial energy storage. Offering 5.12 kWh of reliable storage capacity, it’s ideal for solar systems that require dependable backup power, peak shaving, or load shifting.
With a modular and compact design, the DL5.0 is stackable and supports parallel expansion, making it easy to scale your energy storage as your needs grow. It includes a built-in Battery Management System (BMS) for enhanced safety, intelligent control, and seamless integration with a wide range of compatible inverters.
Key Features
5.12 kWh Capacity – Store solar energy for use during the night or grid outages.
51.2 V / 100 Ah – Compatible with most 48 V inverter systems.
LiFePO₄ Chemistry – Safe, stable, and long-lasting performance.
Scalable Design – Supports up to 50 units in parallel (over 250 kWh total).
Compact & Rack-Mountable – Space-efficient with included mounting brackets.
Integrated BMS – Monitors temperature, voltage, and current for safety.
Smart Communication – Supports CAN/RS485/RS232 for inverter integration.
Durable & Efficient – Rated for up to 6,000 cycles at 90% depth of discharge.
⚙️ Specifications
| Specification | Value |
|---|---|
| Usable Energy | 5.12 kWh |
| Nominal Voltage | 51.2 V |
| Capacity | 100 Ah |
| Battery Chemistry | LiFePO₄ (LFP) |
| Cycle Life | ≥ 6,000 cycles @ 0.5C |
| Max Discharge Current | 100 A (1C peak) |
| Operating Temp | –20 °C to +55 °C |
| Communication Ports | CAN, RS485, RS232 |
| Dimensions | 481 × 535 × 140 mm |
| Weight | ~48–50 kg |
| Enclosure Rating | IP20 |
| Installation | Rack, Wall, or Floor |
Ideal For
Homes with solar systems seeking battery backup or time-of-use optimisation
Off-grid applications or hybrid setups
Scalable battery banks for commercial or rural sites
