Tesla Powerwall 3
Tesla's current 13.5 kWh integrated home battery and solar inverter with up to 11.5 kW continuous on-grid output.
- Technologies
- 0
- Standards
- 0
- Deployments
- 0
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Product overview
Powerwall 3 combines a 13.5 kWh stationary battery, solar inverter and system controller. It supports home backup and Tesla virtual power plant participation. Tesla describes future or configuration-dependent coordination with Cybertruck Powershare; current limitations must remain visible.
Technical data
Specifications
- ac or dc
- AC
- input voltage
- 120/240 V AC split phase
- output voltage
- 120/240 V AC split phase
- maximum charge power kw
- 5.00
- maximum export power kw
- 11.50
- efficiency percent
- 97.50
- installation type
- wall or floor mounted
- customer segment
- residential
- requires transfer switch
- true
- solar integration supported
- true
- stationary battery integration
- 13.5 kWh nominal; expansion available
- warranty
- 10 years
- installation document url
- https://www.tesla.com/support/energy/powerwall/installer-resources/powerwall-installation-documents
- compatibility document url
- https://www.tesla.com/support/powershare
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Provenance
Verification and sources
- Image verified
- 2026-08-27
- Official image source
- Wikimedia Commons / Rsparks3 ↗
- Attribution
- Rsparks3, CC0 1.0; resized without editorial alteration. https://creativecommons.org/publicdomain/zero/1.0/
- Record verified
- 2026-08-27
- Primary source
- Tesla Powerwall 3 Datasheet ↗