Powerwall 3 Specs


Energy Capacity

13.5 kWh
Additional energy capacity with Powerwall 3 Expansion



Installation

Floor or wall mounted
Indoor or outdoor
Up to 10 Powerwalls
-20°C to 50°C
Water and dust resistance to IP67


On-Grid Power

Up to 11.04kW, depending on local conditions


Inverter

Solar-to-grid efficiency 97.5%

3 solar inputs with Maximum Power Point Trackers


Backup Power

Up to 11.04 kW, depending on local conditions

185 A LRA (Locked Rotor Amps) motor start

Quick backup transition


Size and Weight

H x W x D
1105 mm x 609 mm x 193 mm
130 kg


Certifications

Meets U.K safety standards and regulations


Warranty

10 years

Smartphone screens showing a home energy management app with solar energy data, backup reserve settings, and energy usage graph.

View generation and energy Usage anytime, anywhere.

Complete control of your system via app

Access your usage + generation analytics