The Dyness DL5.0C Version 2.0 is a premium 48V 5.12kWh Lithium Iron Phosphate (LiFePO₄) battery engineered for reliable solar energy storage and backup power. Designed for South African homes and businesses, it delivers exceptional performance during load shedding while helping maximise the return on your solar investment. The Dyness DL5.0C Version 2.0 (V2) comes standard with a 7-year product warranty, which can be extended to 10 years by registering the battery on the official Dyness Smart App.

With advanced LiFePO₄ cell technology, an intelligent Battery Management System (BMS), and support for up to 50 batteries connected in parallel, the Dyness DL5.0C Version 2.0 provides a scalable and dependable energy storage solution for residential, commercial, and off-grid applications.

Whether you're installing a new solar system or expanding an existing battery bank, the Dyness DL5.0C Version 2.0 offers outstanding efficiency, long service life, and compatibility with many leading inverter brands.

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Why Choose the Dyness DL5.0C Version 2.0?

5.12kWh (100Ah) energy storage capacity

Safe Lithium Iron Phosphate (LiFePO₄) chemistry

51.2V nominal voltage (48V system)

Over 6,000 charge/discharge cycles. Warranty covers 10 years of 3650 cycles, whichever comes first.

Intelligent integrated Battery Management System (BMS)

Supports up to 50 batteries in parallel

CAN, RS485 and RS232 communication

High round-trip efficiency

Low maintenance design

Compact rack-mount installation (Custom made rack required)

Ideal for South African load shedding and backup power

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Built for South African Load Shedding

Power interruptions are a reality across South Africa. The Dyness DL5.0C Version 2.0 stores excess solar energy during the day and automatically supplies power when the grid fails, helping keep essential appliances running and reducing dependence on Eskom.

Perfect for powering:

• Lights
• Wi-Fi routers
• TVs
• Refrigerators
• Alarm systems
• Office equipment
• Small business operations

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Key Features

Long Service Life

Manufactured using premium LiFePO₄ cells, the battery provides more than 6,000 cycles, offering years of reliable energy storage.

Intelligent Battery Management

The integrated BMS continuously monitors:

• Cell voltage
• Temperature
• Charge and discharge current
• Cell balancing
• Over-voltage protection
• Under-voltage protection
• Over-current protection
• Short-circuit protection

This helps maximise battery life while ensuring safe operation.

Expandable Energy Storage

The Dyness DL5.0C Version 2.0 supports up to 50 batteries connected in parallel, allowing systems to grow from 5.12kWh to a maximum of 256kWh for larger residential or commercial energy storage applications.

High Efficiency

Store more of your solar energy with excellent charging and discharging efficiency, reducing wasted energy and lowering electricity costs.

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Technical Specifications

Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)

Model: Dyness DL5.0C Version 2.0

Nominal Voltage: 51.2V

Nominal Capacity: 100Ah

Nominal Energy: 5.12kWh

Cycle Life: 6,000+ Cycles

Communication: CAN / RS485 / RS232

Expandable: Up to 50 Batteries in Parallel

Installation: Wall Mounted (Brackets included). It is possible to Rack Mount however you will need a custom rack. Does not fit into standard 19" server rack.

Integrated Protection: Advanced BMS

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Compatible Inverters

The Dyness DL5.0C Version 2.0 is compatible with many leading inverter manufacturers, including selected models from:

• Sunsynk
• Deye
• Victron Energy
• GoodWe
• Growatt
• LuxPower
• Solis
• Megarevo

Always confirm compatibility with your inverter model and firmware before installation.

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Frequently Asked Questions

What is the Dyness DL5.0C Version 2.0?

The Dyness DL5.0C Version 2.0 is a 48V 5.12kWh LiFePO₄ lithium battery designed for solar energy storage, hybrid inverter systems, off-grid applications, and backup power during load shedding. The Dyness DL5.0C Version 2.0 (V2) comes standard with a 7-year product warranty, which can be extended to 10 years by registering the battery on the official Dyness Smart App.

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Is the Dyness DL5.0C Version 2.0 suitable for load shedding?

Yes. It is specifically designed to provide reliable backup power during load shedding and works seamlessly with compatible hybrid inverters.

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How many Dyness DL5.0C Version 2.0 batteries can be connected together?

The battery supports up to 50 units connected in parallel, increasing total storage capacity from 5.12kWh up to 256kWh, making it suitable for both residential and commercial solar installations.

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How long does the Dyness DL5.0C Version 2.0 last?

With proper installation and normal operating conditions, the battery delivers more than 6,000 charge cycles, providing many years of dependable performance.The Dyness DL5.0C Version 2.0 (V2) comes standard with a 7-year product warranty, which can be extended to 10 years by registering the battery on the official Dyness Smart App.

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Is the Dyness DL5.0C Version 2.0 safe?

Yes. It uses Lithium Iron Phosphate (LiFePO₄) technology, one of the safest lithium battery chemistries available, combined with an advanced Battery Management System for comprehensive protection.

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Which inverters are compatible with the Dyness DL5.0C Version 2.0?

It is compatible with many popular inverter brands, including Sunsynk, Deye, Victron Energy, GoodWe, Growatt, LuxPower, Solis and other supported hybrid inverter systems.

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Can the Dyness DL5.0C Version 2.0 be used off-grid?

Yes. It is suitable for off-grid, hybrid, and backup solar systems when paired with a compatible inverter.

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Does the battery include a Battery Management System?

Yes. Every Dyness DL5.0C Version 2.0 includes an intelligent integrated BMS that protects against overcharging, deep discharge, overheating, over-current and short circuits.

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What are the advantages of LiFePO₄ batteries?

LiFePO₄ batteries offer a longer lifespan, improved safety, faster charging, deeper discharge capability, higher efficiency and lower maintenance than traditional lead-acid batteries.

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Can I add more batteries later?

Yes. One of the biggest advantages of the Dyness DL5.0C Version 2.0 is its scalability. You can expand your battery bank by adding additional compatible Dyness DL5.0C Version 2.0 batteries as your energy requirements grow.

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Is the Dyness DL5.0C Version 2.0 suitable for homes and businesses?

Absolutely. It is widely used in residential homes, offices, retail stores, farms, schools and commercial buildings requiring dependable solar energy storage.

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Does the Dyness DL5.0C Version 2.0 reduce electricity costs?

Yes. By storing excess solar energy for later use, the battery helps reduce reliance on grid electricity, lowers energy costs and improves the return on investment from your solar system.

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Why Buy the Dyness DL5.0C Version 2.0?

The Dyness DL5.0C Version 2.0 combines advanced lithium technology, exceptional safety, long service life and scalable energy storage in one reliable battery. Whether you're protecting your home from load shedding or expanding a commercial solar installation, it delivers dependable performance and outstanding value for South African conditions.