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Home Battery Storage

As energy prices soar, saving money and helping the planet are top priorities. MAC Renewables’ partnership with Greenworks Power offers an innovative home battery that can slash your energy bills by up to 75%, even without solar panels! Start saving today and take control of your energy future.

Harness the power of smart energy storage

MAC Renewables : Slash Your Energy Bills & Boost Your Savings

Our partnership with Greenworks Power brings you a smart home battery solution that charges automatically when electricity rates are low.
This means you can use the stored energy during peak times when rates are high, potentially saving you up to 75% on your energy bills.

In some regions, you may even have the opportunity to earn additional income by allowing your battery to be utilised to support the grid during times of high demand – an added benefit that makes this an even more attractive investment!

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Home Battery Storage

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BATTERY STORAGE

Home Battery Storage

With energy prices steadily increasing year on year, changing your energy supplier may not always be the best solution, especially when the best tariffs are locked to a specific time of day. But did you know that by installing battery storage in your home you could save up to £500-£700 per year? You don’t even need solar panels to take advantage of these savings and installation can be completed within 48 hours or less!

How does home battery storage work?

Home battery storage integrates large-scale rechargeable batteries into your home’s electrical system, giving you easy access to off-peak energy tariffs by charging overnight and even providing an emergency backup during a power outage.
This is especially useful if you aren’t looking for a more costly solar panel installation or if your roof is unsuitable for solar panels. But how does battery storage work? Battery storage systems store electricity from the grid or other power sources such as solar panels for later use. Here’s how they work
GreenWorks Power Battery UK

Charging the Battery

The battery or batteries connected to your electrical system will directly charge using power from the grid (or solar panels if you have them) and this will be timed around off-peak hours to ensure the cheapest possible rate.
This will require the use of an inverter working alongside as even without solar panels the inverter is responsible for communicating with the grid to ensure the batteries charge at the correct time to make the most of the cheapest tariff.

Conversion to Usable Power

All batteries store electrical energy as DC current, although UK homes run on AC current, which is another key reason an inverter is included as part of a battery storage system. The inverter not only controls when the batteries charge, but it will also convert the stored energy into usable AC current when you need it.

Discharge for Usage

Usually during peak hours when electricity is more expensive, a battery storage system can automatically discharge its stored electricity, so you can avoid using electricity from the grid when it is at a higher price.

How much does home battery storage cost?

Much like having an air conditioning or gas boiler installation, home battery storage installations can vary in price depending on the battery capacity and how much energy you use in your home. Although you can expect an battery storage installation to cost around £5000. Looking at the options available from MAC, battery storage installations start at £4895 with multiple options in the range including;

GreenE Residential ESS
For households with light electricity use with modest energy needs. These can store enough energy for light evening use;
Product Price Description
Greenworks G98 3.6KW Inverter 5KW Battery £4895
Greenworks G99 5KW Inverter 5KW Battery £4995 For households with moderate electricity use and typically allows you to cover more evening and nighttime demand
Greenworks G98 3.6KW Inverter 10KW Battery £5895
Greenworks G99 5KW Inverter 10KW Battery (Best buy) £5995 For households with moderate electricity use and typically allows you to cover more evening and nighttime demand

**Installation** at ground level, internally or externally within 10m from mains incoming power supply. Subject to full survey

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