Indoor garage with inverter and battery storage system

Make Better

Energy Decisions

Battery Storage. No Solar Required.
Independent guidance. Carefully selected systems. Better decisions.

• From £3,000 installed • No solar panels required

• Built for modern electricity tariffs • Flexible warranty options

Not every home needs

a £9,000 solar installation

For many homes, a battery storage system from around
£3,000 can deliver the savings they need.

5kW Solar PV

Only

Installed costs

~£9,000

Average savings

£700

Payback period

13 years

More complex
Depends on house type, roof size, roof facing and scaffolding requirements.

5kW Hybrid Inverter

+ Battery Only

Installed costs

£3,000

Average savings

£500

Payback period

6 years

Simple & flexible
No dependency on house type, roof size, roof facing or scaffolding. Simple installation.

Works without solar panels

Powered by Proven Technology

Our portfolio includes battery storage solutions from selected technology partners.

•Technology availability may vary by system and configuration

FOR BUSINESSES

Reduce electricity costs without solar panels

Battery storage can help businesses make better use of lower-cost electricity and manage energy costs more effectively.

Retail Stores

Offices

Restaurants & Cafés

Warehouses & Workshops

How Battery Storage Works

You don't need solar panels to benefit from battery storage. Simply charge your battery when electricity prices are lower and use the stored energy when electricity prices are higher.

Store

Charge when electricity is cheaper.

Manage

Your system automatically
stores energy for later use.

Use

Run your home on lower-cost stored electricity.

Why DC2AC?

Smarter energy starts with simpler choices

Helping you choose the right battery storage solution—not simply the most expensive one.

No solar panels required

Built for modern electricity tariffs

Start small and expand later

Complete battery storage solution

Choose the Right System for Your Home

We carefully select trusted brands that offer complete, ready-to-install battery storage systems. No unnecessary accessories. No compatibility guesswork. Just choose the solution that's right for your home.

POLAR ESS

Ideal for straightforward installations where simplicity and dependable performance matter most.

FOX ESS

A flexible choice for
larger households or
homes with higher
electricity usage.

SIGENERGY

Best suited for
homeowners who want a
highly scalable system
that can grow over time.

Frequently Asked Questions

Answers to the most common questions about battery storage and how it works—even without solar panels.

What is home battery storage?

A home battery stores electricity for use later. It can charge from the grid when electricity is cheaper and power your home when prices are higher, helping reduce energy costs with or without solar panels.

Can a battery save money without solar panels?

Yes. A home battery can charge using cheaper off-peak electricity and power your home during more expensive periods. With the right electricity tariff, many households can reduce their energy bills without installing solar panels.

How much does a home battery system cost?

Home battery systems typically start from around £3,000–£5,000 installed, depending on battery size, inverter type, and installation requirements. We'll help you choose the right system for your home.

Are home batteries worth it in the UK?

For many UK households, yes. As electricity prices fluctuate and time-of-use tariffs become more common, a home battery can help lower running costs, increase energy independence, and make better use of cheaper electricity throughout the day.

Do I need to change my electricity supplier?

No. There's no need to change your electricity supplier. Your battery will work with most UK suppliers, although switching to a suitable time-of-use tariff can help reduce your electricity bills even further.

Family of three in a modern kitchen at night with warm lighting.

Make Better
Energy Decisions.

Battery Storage. No Solar Required.
Simple battery storage solutions designed around your home, your budget and the way you use electricity.

  • Works without solar panels
  • Make the most of modern electricity tariffs
  • Expandable later
  • Complete battery storage solution

or

Have any questions?