Battery calculator

What would a home battery have saved if it had been bought in 2022, and what can it save in the years ahead? Enter your own figures. It is an estimate to talk further from, not a quote.

Your figures

Grid company (shown on your electricity bill) Electricity supplier The house is used

All yearHoliday home (mostly weekends and summer)

Battery

15 kWh (50,875 DKK incl. VAT)30 kWh (69,000 DKK incl. VAT)45 kWh (87,125 DKK incl. VAT)60 kWh (105,250 DKK incl. VAT)

Main fuse Heat pump (now or planned)

NoneAir to air (2,500 kWh/year)Air to water (5,000 kWh/year)

EV charger

3.7 kW7.4 kW11 kW22 kW

Total annual consumption (kWh), incl. car and heat pump

Solar panels (kWp, 0 = none)

Number of electric cars

Home charging per car (kWh/year)

Loan interest (%, 0 = cash)

Don't know your annual consumption? Here is how to estimate it

Consumption	Approx. kWh a year
Home, 1-2 people	2,000-3,000
Home, family of 4	4,000-5,000
Electric water heater, family of 4	+ 2,000-3,000
Electric car, 15,000 km a year	+ 3,000
Heat pump, air to air	+ 2,500
Heat pump, air to water	+ 5,000
Holiday home, not permanently occupied	1,500-4,000

Typical figures. Your electricity bill is always best, and add car and heat pump on top if they are not included yet.

Your figures are not stored on an account. They are only in the page address, so save it if you want to see them again.

Jupiter El-installation
2830 Virum
CVR: 41 31 17 54

Contact

Shortcuts

Calculate & book

About Jupiter

Has the power gone out?

Customer login

Dansk

Member of TEKNIQ

All my work is covered by TEKNIQ’s guarantee scheme.

TEKNIQ guarantee

Facebook Instagram LinkedIn

Jupiter El-installation
2830 Virum
CVR: 41 31 17 54

Facebook Instagram LinkedIn