Sunsynk Installers

We Work With The Best

About SunSynk

Revolutionising the way we generate, use and store energy, Sunsynk is an internationally recognised brand with over 20 years of experience in the solar industry. Trademark protected in over 40 countries, thanks to their relentless innovation, Sunsynk is a well-respected brand globally. From solar inverters to battery storage, Sunsynk offers a diverse range of products catering for both on-grid and off-grid solar solutions.

In a world where energy costs are unstable, Renewable Energies such as Solar PV are the ultimate solution. Whether you need a commercial installation or you’re an individual homeowner, our multi-award-winning team of Sunsynk installers is here to provide you with the best possible solar solution for your energy needs. Alongside Sunsynk, we hope to continue to develop and install new technology that will help shape our future for a cleaner and more sustainable planet.

If you are a UK homeowner interested in having a Sunsynk installation, our team are here to help.

Why Choose A SunSynk Installation

Works With Octopus

Sunsynk inverters integrate with various Octopus tariffs, which makes the process of managing your energy easier. Through the Sunsynk Connect App, you can set parameters based on live data to manage buying and selling your energy automatically.

Scalability.

As more than one inverter can be installed in parallel, SunSynk can offer larger systems, with more battery storage. You can add up to 16 SunSynk batteries per inverter for a mega 85.12kWh of storage.

Zero Export

SunSynk inverters are set for Zero Export, any surplus power is shaved off, and sent to appliances such as water heaters, battery storage or even a water tank thanks to its built-in auxiliary port.

1C Rated Storage.

As SunSynk batteries are 1C rate, they are able to charge and discharge at their full capacity until depleted. This allows the end user to utilise the full potential of their SunSynk inverter and battery. Thanks to their Bi-directional inverter, they can charge and discharge their batteries at the same rate!

Usability

Not only can you control your full system through SunSynk’s amazing platform, but the LCD screen on the inverter can also provide feedback on your solar power production, battery charge status and more!

Advanced MPPT Control.

SunSynk inverters can handle a solar panel array up to twice its size, which means a 3.6kW Bi-directional Inverter can connect to a 7kW array. This allows the inverter to maximise the energy available.

A Complete SunSynk System

6kW Solar PV System
14 Jinko 430W All Black Solar panels
8.8kW Sunsynk Inverter
1 x 5.12 kWh Sunsynk Battery
Full Installation
Online Monitoring
IWA Registration
DNO Registration
MCS Certification
5 Years Workmanship Warranty

Sunsynk 5.12kwh Battery Specs

Capacity (kWh): 5.12kWh
Usable Capacity (kWh): 4.6kWh
Flexibility: Up to 16 Batteries (81.92kWh fo Storage)
Discharge Rate: 5.12kW
Smart Charging: Yes
PowerCut Cover: UPS Available
Size: 440 x 620 x 135mm (50 kg)
Technology: LiFePO4 Cell Technology
IP Rating: IP65 Water Resistant
Warranty: 10 years or 6000 Cycles.

We Make Your Homes Greener!

Our Latest Sunsynk Battery Installations

To keep up to date with all our Solar Panel Installations and more, make sure to give us a like on Facebook.

sunsynk inverter and sunsynk battery installation jpg

Sunsynk Approved Installers

Why Choose Deege Solar to for your Sunsynk Installation

Approved Sunsynk Installers and Experts
Multi-award winning Solar Panel installers
Accredited by MCS, EPVS, IWA, Trustmark & Napit
Family run business full of Solar advocates and enthusiasts
Approved installers with 12 years of expertise across multiple brands, including Solaredge, Growatt, Givenergy, and myenergi

Frequently Asked Questions

Accredited craftmanship, trusted expertise.

Deposit protected up to 25% of your contract value

Workmanship guaranteed for up to 10 years

FCA-regulated insurer, trusted since 1985

Fair, honest sales without pressure

Clear contracts & transparent pricing

Free dispute resolution

Have questions or need support? Reach out to us — we’re here to help.