Dyness Batteries

We Work With The Best

About Dyness

Founded in 2017 and headquartered in Suzhou, China, Dyness is a global energy storage manufacturer specialising in lithium iron phosphate (LiFePO₄) battery systems for residential, commercial, and industrial applications. With over 500,000 users across 100+ countries, Dyness has established themselves as a globally recgonised brand. With two large production bases, and a combined annual shipment capacity of around 3 GWh, Dyness batteries have proven a popular choice due to their comprehensive product portfolio and a competitive 10-year warranty (6000 cycles).

While still a relatively young brand, Dyness is rapidly innovating, holding over 120 independent intellectual property rights and expanding quickly into markets such as Europe and the UK, where it won the EUPD Top Brand Storage award in 2025, as well as Poland and Romania. Known for safety, reliability, and compatibility with leading solar inverter brands, Dyness batteries provide affordable, efficient, and flexible energy storage solutions.

At Deege Solar, we’re excited to bring the Dyness battery range to our solar installations, partnering with a brand dedicated to driving the global energy transition as much as we are. Whether you’re a UK homeowner or a business looking to install a new or upgrade an existing Solar PV system, our experienced team is on hand to provide expert guidance, ensuring you get the most out of your Dyness energy storage solution.

Dyness Batteries UK

Dyness offer a wide range of residential home energy storage systems, which cater to both low and high voltage needs, compatible with some of the best solar inverter brands in the world.

PowerBox G2 Battery

The Powerbox G2 Dyness Battery is a low-voltage energy storage system that supports up to 50 units connected in parallel, allowing for flexible expansion from 10.24 kWh to 512 kWh. With a 1C charge and discharge rate, it delivers exceptional efficiency, easily handling high surge loads and providing reliable backup power during grid failure.

Featuring a slim 6.5-inch design, the Powerbox G2 offers versatile installation options without space limitations. Its IP66-rated enclosure provides superior waterproof and dustproof protection, making it suitable for outdoor use, capable of withstanding harsh conditions such as thunderstorms and snow. In temperatures as low as –20°C, the battery’s innovative self-heating system automatically activates, warming the module to 0°C within an hour to maintain optimal performance. For added safety, the system includes smart fire suppression technology with a rapid 5-second response time, along with a waterproof valve that regulates internal pressure and moisture to enhance longevity.

Dyness Batteries with Solar Panels

6.365kW Solar PV System
14 475W All Black Aiko Solar Panels
8.8kW Sunsynk Hybrid Inverter
10.24kWh Dyness Battery
Full Installation Included
Online Monitoring
1 Side of Access Equipment
DNO Registration
IWA Registration
MCS Certification
5 Year Workmanship Warranty
FREE BIRD PROTECTION

PowerBox G2 Dyness Battery

Usable Capacity: 9.728kWh
Technology: LFP Battery Storage
Charge/Discharge Rate: 5.12kW
Scalable: Up to 50 units in parallel
Grid Charging: Yes
Online Monitoring: Yes
Compatible Inverters: SMA, Schneider, Victron energy, lngeteam, Solis, GoodWe, Growatt, Solplanet, Luxpower, DEYE, Apsystem
IP Rating: IP66, Suitable for Indoor and Outdoor Installation.
Size: 710(W) x 165(D) x 640(H)mm (99.7kg)
Warranty: 10 Years/ ≥8000 cycles

Certified Installers

Dyness Battery Installers UK

As certified Dyness battery installers in the UK, Deege Solar specialises in designing and installing reliable, high-performing solar and battery storage systems, tailored to your home or business.

Whether you’re looking to save money on your energy bill, increase self-consumption, or gain greater energy independence, we’re here to support your every step of the way. From consultation, to installation, compliance and aftercare Deege Solar is here to help.

By partnering with Dyness, a trusted global battery manufacturer, we deliver smart, scalable, and future-ready battery storage solutions that help UK homeowners and businesses make the most of renewable energy.