Powerful, innovative and with an excellent price-performance ratio - this is what Dyness batteries stand for. The up-and-coming manufacturer from Suzhou, China, has been active in the battery storage market since 2017, specialising in highly efficient yet affordable high-voltage battery storage systems. With success, as the combination of modern technology and attractive pricing has already convinced more than half a million customers worldwide - including HTW Berlin: In the 2024 electricity storage inspection, experts rated Dyness storage systems as "good".
We offer you Dyness batteries in high-quality storage packages, paired with inverters from renowned brands such as KOSTAL and Solis - maximum performance for your money.
Dyness Batteries – Advantages & Technical Details
In our packages, we use the latest battery system from the manufacturer: the Tower 2.0, featuring a new regulator and modernized communication modules. These Dyness storage systems excel in four key areas:
- Durability with LiFePO4 Technology
Dyness batteries use advanced Lithium Iron Phosphate (LiFePO4) technology, which significantly improves the durability and life cycle stability of solar batteries. This technology ensures longer lifespan by reducing susceptibility to deep discharge, offering an impressive Depth of Discharge (DOD) of up to 95%. As a result of these enhanced features, Dyness can confidently back its energy storage systems with a comprehensive 10 year warranty.
- High-power batteries with High-Voltage Technology
Dyness battery storage systems are renowned for their robust charge and discharge capabilities. Thanks to cutting-edge high-voltage technology, they offer a nominal voltage of 192–480 V, depending on the model. This allows your customers to make optimal use of their home battery storage.
- Flexibility with Modular Design
Dyness storage systems are quick to install thanks to a practical plug and play system. This makes them easy to install and expand as required, saving time during installation.
- AAttractive for Homeowners: Price-Performance Ratio
These affordable battery storage systems offer an excellent balance of cost and capacity. With our storage packages in the Solis or KOSTAL Dyness combination, you'll find an unbeatable offer for the residential sector.
Dyness Storage Systems @ Memodo
An energy storage system needs an inverter, which is why we have created 20 attractive packages that offer Dyness battery systems with KOSTAL Plenticore plus G2 and Solis S6 inverters in various power outputs, ensuring the right fit for every residential PV project. The efficiency of these storage packages is literally award-winning: In the 2024 Energy Storage Inspection by HTW Berlin, the KOSTAL Dyness combination achieved a remarkable efficiency of 94.2%, earning a place in the top 10.
Here we present the technical data of some of our more than 20 Dyness battery packages:
| Dyness Battery Storage System |
Net capacity |
Inverter |
Power class |
Nominal voltage Max. |
Max. charging/discharging power |
| Tower 2.0 T10 |
10.1 kWh |
Solis S6 3P-Hybrid |
5 kW |
192 V |
4.26 kW |
| Tower 2.0 T10 |
10.1 kWh |
KOSTAL Plenticore plus 8.5 G2 |
8.5 kW |
288 V |
6.39 kW |
| Tower 2.0 T14 |
13.5 kWh |
KOSTAL Plenticore plus 10 G2 |
10 kW |
384 V |
8.52 kW |
| Tower 2.0 T17 |
16.8 kWh |
Solis S6 3P-Hybrid |
10 kW |
480 V |
10.65 kW |
This makes Dyness battery packages with KOSTAL or Solis inverters suitable for various residential applications. For example, the Battery Tower 2.0 T10, paired with smaller inverters, is ideal for typical households with 2–4 people. If your customers use a wallbox or heat-pump, the Tower 2.0 T17 with 16.8 kWh capacity and a more powerful inverter is the better choice. Whatever your project requires, you’ll find the right energy storage package with us at an affordable price.
FAQ‘s
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Why should I choose a Dyness battery storage system?
Dyness offers an excellent price-performance ratio, combined with the high quality of German inverters from KOSTAL. Additionally, Dyness provides direct support through representatives based in Germany, ensuring reliable assistance for you.
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What are the advantages of the KOSTAL and Dyness combination?
This combination of solar storage system and hybrid inverter achieved a grade of B ("good") in an independent inspection performed by HTW in 2024, ensuring high efficiency and reliability at an affordable price.
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For which applications are Dyness batteries best suited?
Dyness battery storage systems are ideal for residential installations that require cost-effective and efficient energy storage solutions.
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Do Dyness battery storage systems come with a warranty?
Yes, Dyness offers a comprehensive warranty supported by German service partners.
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How can I contact Dyness customer service??
Dyness has a dedicated German office in Wetzlar, where you can direct any enquiries. You can reach Dyness support by email at DEservice@dyness-tech.com or by phone on the service hotline 0611-7603 4047. In addition, you can always contact your local representative if you have any questions or problems.
