How much capacity does the Dyness Tower have?

Tower can be expanded from 7.10 kWh to 21.31 kWh by stacking modules.

Do I need solar panels to use Tower?

No, Tower can be used without solar panels. The system can buy cheap grid electricity during low-price hours and use it when the price is high. You can also combine with solar panels for maximum savings.

What is BMS and why is it important?

BMS (Battery Management System) continuously monitors each cell's voltage, temperature and charge status. It protects the battery against overcharging, deep discharge and overheating — extending lifespan and ensuring safe operation.

How much space does the battery take up?

Tower has a compact vertical tower format that takes minimal floor space. It fits perfectly in garages, utility rooms or other spaces where floor area is limited.

How long does the Dyness Tower last?

With LFP cells and 6,000 cycle lifespan, Tower can be used for 15–20 years under normal operation. The battery comes with a 10-year warranty.

What IP rating does the Tower have?

Tower has IP54 rating that protects against dust and water splashes. The system is recommended for indoor installation or in protected spaces.

Dyness Tower

Name: Tower
Brand: Dyness
SKU: dyness-tower
Price: 37315 SEK
Availability: InStock

Cost-effective battery storage with stackable design for easy installation and expansion.

Capacity

7.10–21.31 kWh

Power

4.26 kW

Warranty

10 years

Cell type

LFP

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Benefits of Dyness Tower

Best price per kWh

One of the most cost-effective home storage solutions on the market.

Stackable tower design

Expand from 7.10 to 21.31 kWh. Compact format that takes minimal space.

Fire-safe LFP with BMS

LFP cells with built-in battery management system in every module.

Spot price optimization

Works without solar — buy cheap electricity and use during high prices.

Affordable tower storage for every home

Dyness Tower is designed for households that want quality storage without over-investing. The stackable tower format provides high capacity on minimal floor space and can be easily expanded from 7.10 kWh to 21.31 kWh.

Scalable from 7.10 to 21.31 kWh with stackable modules
Compact vertical format — minimal floor space
One of the best price points per kWh on the market

Affordable tower storage for every home - Dyness Tower

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Our dedicated team of experts is here to help you with everything from technical questions to practical advice on solar panels, battery storage, and electricity contracts. Let us help you!

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Safe LFP technology without compromise

Tower uses lithium iron phosphate (LFP) cells that offer longer lifespan and lower fire risk compared to traditional lithium-ion batteries. Each module has a built-in BMS (Battery Management System) that continuously monitors cell voltage, temperature and charge status for maximum safety.

Invoice

2026-03-09

Product

Incl. installation

89 900 kr

Green Technology deduction (50%)

-44 950 kr

To pay

44 950 kr

You save 44 950 kr

* Example shows tax reduction on material cost. Actual deduction depends on individual circumstances. Max SEK 50,000/person/year.

Save 50% with Green Technology

The Green Technology deduction entitles you to a 50% tax reduction on material costs (max SEK 50,000 per person per year). The deduction is made directly on the invoice.

50% tax reduction on materials
Deduction made directly on invoice

See your price with deduction

Works even without solar panels

You don't need solar panels to benefit from Tower. The system can buy cheap grid electricity during low-price hours and store it for use when the electricity price is high. Combine with a dynamic electricity contract to maximize savings — fully automatically.

Specifications

Capacity7.10–21.31 kWh

Power4.26 kW

Warranty10 years

Cell typeLFP

Cycles6000

Efficiency95%

Backup functionNej

ModularJa

Frequently asked questions about Dyness Tower

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Dyness Tower