Battery Storage Galway

SEAI Approved Energy & Battery Storage Galway Installers

Maximize your solar investment with Battery Storage Galway systems installed by S McGrath Electrical—storing excess clean power to heat your hot water and power your home day or night.

Use Your Solar Energy Wisely

Installing a home battery storage unit for your solar PV system is the smartest way to achieve complete energy self-sufficiency in County Galway.

S McGrath Electrical installs premium Huawei LUNA2000 batteries alongside the Myenergi Eddi Solar Power Diverter to balance electrical supply smoothly throughout your property.

⚡ Save up to 80% on electricity bills
Huawei Battery Storage Galway Installation - S McGrath Electrical

Huawei LUNA2000 Solar Battery Storage

High-voltage, modular battery storage engineered for maximum power efficiency and longevity in Galway homes.

Huawei LUNA2000 Modular Battery Sizes Galway

Flexible Modular Expansion

Available in 5kWh, 10kWh, and 15kWh modules. Expandable up to 2 parallel systems for up to 30kWh total storage capacity.

10-Year Guarantee & IP55 Rated

Backed by a 10-year Huawei warranty, IP55 weatherproofing, and seamless single and three-phase hybrid inverter integration.

On-Grid & Off-Grid Backup

Easily monitored via the Huawei Installer App with optional off-grid backup protection during power outages via the Huawei Backup-Box.

2X The Power Optimization

When installed with Huawei power optimisers, your PV system delivers twice the usable energy output. For example, pair a 10kWp solar array with a 5kW L1 Huawei inverter and a LUNA2000 battery to supply 5kW directly to your home load AND 5kW to charge the battery simultaneously.

Myenergi Eddi Power Diverter

"A smart microgeneration power diverter"
✓
Solar Power Diversion
✓
Heat Appliance Switching
✓
Enhanced Hot Water Control
✓
Advanced App Monitoring
✓
Smart-Grid Integration

Take Full Control Of Your Solar Energy

The Eddi power diverter intelligently monitors surplus solar panel output and redirects unused electricity straight to your immersion water heater, space heating systems, or heat pump—ensuring zero solar energy goes to waste.

Ready to Store Your Own Clean Energy?

Get in touch with S McGrath Electrical to discuss adding battery storage or a smart power diverter to your Galway property.

Request Battery Storage Quote → 📞 Call Our Experts Direct

Use your energy wisely!

Installing a battery in your home as energy storage unit for your solar panels is the smartest way of living.

S Mc Grath Electrical installs Huawei batteries along with Myenergi Eddi Solar Power Diverter to help average out your electrical supply around your home.

You can save up to 80 % on your electricity bills!

Heat your water & Power your house!

Solar PV Galway
solar pv galway

LUNA2000 battery

LUNA2000 has a modular design of 5kWh, 10 kWh and 15 kWh and parallel-able up to 2 systems for a total of 30 kWh of storage. It has a 10 year guarantee and is configurable with the latest generation of Huawei Hybrid Single and Three Phase Inverters.

LUNA2000 is a high voltage battery, rated to IP55 and is easily configurable via the Huawei installers app. Can work on-grid, or off-grid with the Huawei Backup-box.

2X THE POWER
When installed with Huawei optimisers, a PV system can benefit from up to twice the power. For example, you may install up to 10kWp of Solar PV panels with a 5kW L1 Huawei inverter, with an optimiser on each panel, and a LUNA2000 battery. This fully optimised system can deliver both 5kW to the building load AND 5kW to the battery, simultaneously.

Get the most out of your electricity with Eddi

Solar PV Galway

"A smart microgeneration power diverter"

Take control of your solar energy?

With Eddi, this remarkable device allows you to maximize the consumption from your self-generated solar panel energy by diverting it to power various aspects of your own property, such as heating systems, water heaters, or even optimizing the efficiency of your heat pump. 

Ready to Cut Your Energy Bills?

Start Your Solar Journey With Galway’s Local Experts

Contact S McGrath Electrical today for a free, no-obligation site survey and tailored quote. Our SEAI-registered team is ready to guide you from design to grant approval.

Request Your Free Quote → 📞 Call Our Team Direct
SEAI Registered Installers 0% VAT Rates Applied RECI Certified Electricians

Share this Post

Check Out >