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We're Trusted, Accredited Installers

Home Battery Installation

Store more of your energy. Waste less. Get a fixed price and have your system expertly designed and installed by our engineers.

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Engineers, Not Salespeople

At The Electrical Group, you deal directly with the people who understand the technology — experienced engineers, not salespeople working from a script.

We don't believe in selling you products you don't need or promising savings that only look good on paper. We believe in honest advice, sound engineering and solutions that work in the real world.

We take the time to understand your property, your existing electrical system, how you use energy and what you want to achieve. Then we design a solution around you — not around a sales target.

Whether it's solar PV, battery storage, EV charging, heating or electrical work, our approach is simple:

Understand the problem.
Engineer the right solution.
Install it properly.
Support you afterwards.

No pressure. No unnecessary upgrades. No one-size-fits-all packages.

Just straightforward advice from engineers who know what they're doing.

Solar Batteries

Pair your panels with a
home battery
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Ecoflow

PowerOcean

The EcoFlow PowerOcean redefines home energy storage with an advanced safety system, LFP battery tech, a fire prevention module, and an IP65-certified design. The EcoFlow PowerOcean comes with a 15-year warranty, with batteries expandable up to 60 kWh while offering over 6,000 charge cycles. The EcoFlow PowerOcean is a secure, scalable, and future-proof power investment for your home.

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SigEnergy

Sigenstor

Groundbreaking solar battery storage system with AI-optimised energy management, modular storage (mix and match capacity), high-power hybrid inverter options, EV charger integration, and full home backup capability.

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Alpha ESS

Smile G3

Affordable home battery storage system with multiple inverter options, expandable storage up-to 48kWh, Octopus integration, heated cells for year-round performance, and optional full home backup.

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Tesla

Powerwall 3

The world's most installed home battery with a high-spec integrated solar inverter, high-capacity lithium storage (13.5kWh), seamless whole-home backup with Gateway, and intelligent energy management via the Tesla app.

The Electrical Group Ltd - 16 - Fern Close. Pen Y Fan Industrial Estate, NP11 3EH.

Company number 13366214

VAT registration number : 405747005

NICEIC certification number: 609793000

MCS certification number: NIC600245

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