Description

Product Description

The Dyness DL5.0C Pro is a compact wall-mount lithium battery module engineered for solar energy storage and backup power applications. Built with LiFePO₄ cell technology, the battery provides stable and efficient energy storage with long service life and excellent safety characteristics.

This battery supports up to 50 units connected in parallel, allowing scalable system capacity from 5.12 kWh up to 256 kWh. An intelligent battery management system continuously monitors voltage, current, and temperature to protect the battery and extend its lifespan. It also supports communication via CAN and RS485 for seamless integration with compatible hybrid and off-grid inverters. Optional monitoring features such as Wi-Fi readiness and remote OTA updates are available depending on configuration.

The Dyness DL5.0C Pro is suitable for residential hybrid solar systems, small commercial installations, and backup power scenarios where efficient, long-lasting energy storage is required.

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Technical Specifications

Battery Specifications

• Battery chemistry LiFePO₄ (lithium iron phosphate)

• Nominal energy 5.12 kWh

• Nominal voltage 51.2 V

• Nominal capacity 100 Ah

• Depth of discharge up to 95 percent

• Cycle life greater than or equal to 6000 cycles

Electrical Parameters

• Working voltage range 44.8 V to 57.6 V

• Recommended charge/discharge current 50 A

• Max continuous charge current 75 A

• Max continuous discharge current 100 A

• Peak charge/discharge current 120 A for 10 minutes

• Communication ports CAN and RS485

Protection Features

• Integrated smart battery management system

• Overcharge protection

• Over discharge protection

• Overcurrent protection

• Short circuit protection

• Over temperature protection

Mechanical Specifications

• Net weight approximately 46 kg

• Dimensions approximately 488 mm x 515 mm x 150 mm

• Protection rating IP20

• Wall mount or floor mount installation supported

Environmental Conditions

• Operating temperature charge 0 °C to 55 °C

• Operating temperature discharge -20 °C to 55 °C

• Storage temperature range -20 °C to 60 °C

Scalability

• Up to 50 units in parallel for expanded total storage capacity

Warranty

• 10 year performance warranty when registered and installed according to manufacturer requirements

The Dyness DL5.0C Pro offers a balanced combination of capacity, safety, and expandability for modern solar energy storage installations.