Description
The DynaGlobal DGL-05K-WM 51.2V 100Ah 5.12kWh LiFePO4 Battery is a low-voltage lithium energy storage solution designed for residential solar, backup power and hybrid energy systems. It combines a compact 5.12kWh storage capacity with intelligent monitoring, flexible installation options and broad inverter compatibility.The DGL-05K-WM provides a rated capacity of 100Ah at 51.2V, delivering 5.12kWh of rated battery energy. Its operating voltage range extends from 44.8V to 57.6V, making it suitable for compatible 48V-class low-voltage hybrid inverter systems.The battery supports a recommended charging and discharging current of 50A, with a maximum charge and discharge current of 100A. High charge and discharge efficiency is designed to reduce system downtime and improve overall energy storage performance.For system monitoring and communication, the battery supports RS485, RS232 and CAN interfaces together with WiFi and Bluetooth wireless connectivity. The datasheet lists compatibility with inverter brands including Growatt, Solis, GoodWe, Sol-Ark, SRNE, DEYE, Pylontech, LuxPower, SOFAR, MPPSOLAR, SMA, Studer, Victron and Voltronic Power.
The DGL-05K-WM provides flexible installation options including rack mounting, wall mounting and stand mounting. A standalone color touchscreen provides convenient local interaction and system monitoring. The datasheet specifies a 15-year design lifespan and an IP21 protection rating.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | DynaGlobal |
| Model | DGL-05K-WM |
| Product Type | Low Voltage LiFePO4 Battery |
| Battery Chemistry | LiFePO4 / LFP |
| Rated Capacity | 100Ah |
| Rated Voltage | 51.2V |
| Rated Energy | 5.12kWh |
| Voltage Range | 44.8V to 57.6V |
| Recommended Charge / Discharge Current | 50A |
| Maximum Charge / Discharge Current | 100A |
| Charging Temperature | 0°C to +55°C |
| Discharging Temperature | -20°C to +55°C |
| Storage Temperature | -20°C to +60°C |
| Installation | Rack / Wall-Mounted / Stand-Mounted |
| Port Communication | RS485 / RS232 / CAN |
| Wireless Communication | WiFi / Bluetooth |
| User Interface | Color Touchscreen |
| Dimensions | 580 × 750 × 92mm |
| Weight | 45kg |
| Design Lifespan | 15 Years |
| Certification | CE |
| Transportation Certification | UN38.3 |
| Protection Rating | IP21 |
| Parallel Capacity | 16 Units |
| Compatible Inverters | Growatt, Solis, GoodWe, Sol-Ark, SRNE, DEYE, Pylontech, LuxPower, SOFAR, MPPSOLAR, SMA, Studer, Victron, Voltronic Power |





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