Skip to content
Minute Solar

Battery · Product details

Tesla Powerwall 3 Expansion (13.5 kWh)

Battery · Made in US

Check it in a full system design
Tesla logo

Technical specifications

Nominal capacity

13.5 kWh

Unverified catalogue value

Dimensions & weight

Width

700 mm

Unverified catalogue value

Height

1100 mm

Unverified catalogue value

Depth

240 mm

Unverified catalogue value

Weight

150 kg

Unverified catalogue value

Country Of Origin

US

Unverified catalogue value

Manufacturer information

Public source documents and brand-level warranty facts recorded in the catalogue.

Manufacturer documents

Brand warranty information

Unverified
General brand record
10 years

Coverage type: Product + performance

10-year warranty. Requires internet connectivity for full warranty.

Brand-level imported catalogue information; check the linked terms for this exact model and market.

Works with

Inverters whose manufacturer-published ecosystem lists this product:

Frequently asked

What are the dimensions of the Tesla Powerwall 3 Expansion (13.5 kWh)?
The Tesla Powerwall 3 Expansion (13.5 kWh) measures 700 mm wide × 1100 mm high × 240 mm deep. This figure is estimated from comparable equipment — not a measurement.
How much does the Tesla Powerwall 3 Expansion (13.5 kWh) weigh?
The Tesla Powerwall 3 Expansion (13.5 kWh) weighs 150 kg (estimated from comparable equipment — not a measurement).
Where is the Tesla Powerwall 3 Expansion (13.5 kWh) made?
Our catalogue records the country of origin for the Tesla Powerwall 3 Expansion (13.5 kWh) as US (ISO 3166-1 alpha-2).
Which inverters is the Tesla Powerwall 3 Expansion (13.5 kWh) compatible with?
6 inverters in our catalogue list the Tesla Powerwall 3 Expansion (13.5 kWh) in their manufacturer-published ecosystem: Powerwall 3 (10kW), Powerwall 3 (11.04kW), Powerwall 3 (3.68kW), Powerwall 3 (5kW), Powerwall 3 (6kW), Powerwall 3 (8kW).
Where can I download the Tesla Powerwall 3 Expansion (13.5 kWh) datasheet?
The Tesla Powerwall 3 Expansion (13.5 kWh) datasheet is linked from the Manufacturer information section of this page. It is the public source recorded in our catalogue; check the document's revision and date before relying on it.

Alternatives

Other batteries of comparable size. We rank by the closest stored figure, not by preference — no product here is recommended over another.

Last updated 2026-09-20. Design aid only — verify against the manufacturer's documentation.

A AutomaticE Expert✓ M Manufacturer Approved✓ G Manufacturer Guaranteed