Dyness DL5.0C V2 5.12kWh Lithium Battery | 51.2V

Dyness DL5.0C V2 5.12kWh Lithium Battery

The Dyness DL5.0C V2 is a 5.12kWh lithium battery for solar and backup power systems. It uses safe LiFePO4 battery technology and includes a smart Battery Management System (BMS). In addition, it offers reliable energy storage for homes and businesses.

The battery has a 51.2V nominal voltage and 100Ah capacity. It also provides up to 100A continuous discharge current. Therefore, it can supply reliable power to compatible solar inverter systems.

Dyness DL5.0C V2 Battery Performance

The battery provides 5.12kWh of nominal energy. In addition, it supports a 90% Depth of Discharge (DoD). This allows users to access a large part of the stored battery energy.

The battery also offers more than 6,000 charge cycles under suitable operating conditions. As a result, it provides a long-term energy storage solution for regular solar and backup use.

Moreover, LiFePO4 technology offers good safety and thermal stability. The built-in BMS also monitors important battery functions during operation.

Smart Battery Management

The intelligent BMS helps manage charging and discharging. Furthermore, it provides protection against overcharging, over-discharging and short circuits.

The battery supports CAN, RS485 and RS232 communication. Therefore, it can communicate with many compatible solar inverters.

Optional remote monitoring and firmware updates are also available. As a result, system monitoring and maintenance can be easier.

Flexible Battery Expansion

The Dyness DL5.0C V2 offers flexible options for larger energy storage systems. You can connect up to 50 compatible batteries in parallel.

Therefore, you can start with a smaller battery system and add more storage later. This makes the battery suitable for both small and larger solar installations.

In addition, the battery supports several installation options. It can be wall-mounted, floor-standing or stacked where the installation allows.

Inverter Compatibility

The battery works with many leading hybrid and off-grid inverter brands. These include Deye, Sunsynk, Victron, Growatt, GoodWe, LuxPower and Solis.

However, always confirm inverter compatibility before installation. Correct BMS communication and inverter settings are important for safe operation.

Dyness DL5.0C V2 Key Specifications

Model: DL5.0C V2
Battery Chemistry: LiFePO4
Nominal Energy: 5.12kWh
Nominal Capacity: 100Ah
Nominal Voltage: 51.2V
Operating Voltage: 44.8V–57.6V
Recommended Charge / Discharge Rate: 0.5C
Maximum Continuous Charge Current: 75A
Maximum Continuous Discharge Current: 100A
Peak Charge / Discharge Current: 110A for 15 seconds
Depth of Discharge: 90%
Cycle Life: 6,000+ cycles
Communication: CAN / RS485 / RS232
Protection Rating: IP20
Dimensions: 558 × 545 × 150mm
Weight: Approximately 54kg
Charging Temperature: 0°C to 55°C
Discharging Temperature: -20°C to 55°C
Parallel Connection: Up to 50 batteries

Main Features

The battery combines a compact design with flexible energy storage. In addition, its modular design makes future expansion easier.

Key features include:

• 5.12kWh lithium battery capacity
• Safe LiFePO4 battery technology
• Intelligent Battery Management System
• 100A continuous discharge current
• 90% Depth of Discharge
• More than 6,000 charge cycles
• CAN, RS485 and RS232 communication
• Up to 50 batteries in parallel
• Optional remote monitoring
• Flexible installation options
• Wide inverter compatibility
• Maintenance-free operation

Overall, the Dyness DL5.0C V2 provides safe and flexible energy storage for solar power systems. It is suitable for residential and light commercial applications. Furthermore, its expansion options make it useful for systems that may need more storage in the future.