The Dyness DL5.0F 5.12kWh Battery is a high-performance, flexible energy storage solution tailored for residential and small commercial applications. Utilizing safe and reliable Lithium Iron Phosphate (LiFePO4) technology, it delivers a nominal battery energy of 5.12kWh and 4.864kWh of usable battery energy. Featuring a 95% depth of discharge (DOD) and a long-lasting cycle life of $\ge 8000$ cycles, the DL5.0F is built for dependable, long-term power storage.
Key Features & Specifications
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Battery Chemistry: Advanced LiFePO4 technology ensures superior safety and thermal stability.
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Energy Capacity: 5.12kWh nominal battery energy with 4.864kWh usable energy.
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Voltage & Current: Operates at a nominal voltage of 51.2V (operating range: 44.8V to 57.6V) with a nominal capacity of 100Ah.
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Charge & Discharge Performance:
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Recommended charge and discharge rate of 0.5C (50A), translating to 2.56kW of recommended power.
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Maximum charge rate of 0.75C (75A / 3.84kW max charge power).
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Maximum discharge rate of 1C (100A / 5.12kW max discharge power).
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Peak discharge current of 110A for 15 seconds at 25°C.
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Scalability: Highly expandable, allowing up to 50 units to be connected in parallel to scale total capacity.
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Advanced Safety: Includes a built-in aerosol fire extinguisher system for enhanced protection.
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Flexible Installation: Supports wall-mounted, floor-standing, flexible bracket (supporting a maximum of 6 modules), and rack-mounted configurations.
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Communication & Monitoring: Equipped with CAN/RS485 communication interfaces alongside optional WiFi and mobile app user interfaces.
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Wide Inverter Compatibility: Seamlessly integrates with leading inverter brands including SMA, Schneider, Victron Energy, Ingeteam, Solis, GoodWe, Growatt, Solplanet, Luxpower, Deye, and Apsystem.
Complete Technical Specifications Table
| Specification Category | Parameter | Technical Detail |
| Battery Core | Battery Type |
$\text{LiFePO}_4$
|
| Nominal Battery Energy |
5.12kWh |
|
| Usable Battery Energy |
4.864kWh |
|
| Electrical Characteristics | Nominal Capacity |
100Ah |
| Nominal Voltage |
51.2V |
|
| Operating Voltage |
44.8V – 57.6V |
|
| Depth of Discharge (DOD) |
95% |
|
| Performance & Rates | Recommended Charge & Discharge C Rate |
0.5C (50A) |
| Max. Charge C Rate |
0.75C (75A) |
|
| Max. Discharge C Rate |
1C (100A) |
|
| Peak Discharge Current |
110A, 15s (at 25°C) |
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| Recommended Charge & Discharge Power |
2.56kW |
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| Max. Charge Power |
3.84kW |
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| Max. Discharge Power |
5.12kW |
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| Operating Environment | Charge Temperature Range |
0°C – 55°C |
| Discharge Temperature Range |
-20°C – 55°C |
|
| Physical Specifications | Net Weight |
41kg |
| Dimensions [W / D / H] |
345 mm / 548 mm / 146 mm |
|
| Protection Level |
IP20 |
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| System & Integration | Communication |
CAN / RS485 |
| Cycle Life [1] |
$\ge 8000$ Cycles |
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| User Interface |
WiFi + APP (optional) |
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| Safety Protection |
Built-in aerosol fire extinguisher |
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| Installation [2] |
Wall-mounted, floor-standing, flexible bracket, rack-mounted |
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| Expansion |
Up to 50 units in parallel |
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| Compliance & Compatibility | Certification & Safety Standard |
UN38.3, CE-EMC, CE-RED, IEC 62619, IEC 63056, RoHS, REACH |
| Compatible Inverters |
SMA, Schneider, Victron Energy, Ingeteam, Solis, GoodWe, Growatt, Solplanet, Luxpower, Deye, Apsystem, etc. |







