Tesla Powerwall Certified Installers Hampshire

Professional installation of Tesla Powerwall home battery systems by Tesla-certified, MCS-accredited electricians.

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Tesla Powerwall Certified Installers

Solent Renewables is a Tesla Certified Installer, providing professional installation of Tesla Powerwall battery systems across Hampshire.

Being Tesla certified means installations are carried out to Tesla’s technical standards, ensuring system performance, safety and correct configuration.

We install Tesla Powerwall as part of new solar PV systems and as upgrades to existing solar installations.

battery storage in Hampshire →

What Is Tesla Powerwall?

Tesla Powerwall is a premium home battery system designed to store excess solar energy or charge from the grid when electricity is cheaper.

Key features include:

High usable battery capacity

Intelligent energy management via the Tesla app

Seamless integration with solar PV

Clean, compact wall-mounted design

Scalable storage options

What Our Client Say

Here’s what our clients say about working with us.

Installation completed promptly and as per schedule without any delays. Being a busy office, we were very appreciative of being asked when was a suitable time for any noise or disruption, and often worked around various meetings and room availability.

Liam Holcroft

Residential Customer

Very fast and efficient service. The process only took 6 weeks from my initial enquiry to having a working system fitted and producing solar power. Installation was handled by professional and friendly fitters who explained the whole system to me.

Shaun Armstrongs

Residential Client

We contacted them about a solar and battery system and they replied within 24 hours. Good clear explanation of what they would do and they helped us with our concerns about solar panel pro's which was excellent. Friendly manner and after sales support is fantastic. I would highly recommend Solent renewables to anyone that needed solar

Mike Wishfield

Residential Customer

Backup Power & Energy Resilience

When installed with the correct configuration, Tesla Powerwall can provide backup power during grid outages.

We’ll advise on backup capability, whole-home vs partial backup, and whether your property is suitable.

solar inverter upgrades →

Tesla Powerwall & Existing Solar Systems

If you already have solar panels installed, Tesla Powerwall can often be added to improve self-consumption and provide backup resilience.

We assess your existing inverter, electrical layout and supply capacity to ensure compatibility and recommend any required upgrades.

solar inverter upgrades →

Tesla Powerwall, Solar & SEG

Tesla Powerwall works alongside Smart Export Guarantee (SEG) arrangements, allowing you to choose whether to store energy for later use or export surplus electricity to the grid.

Smart Export Guarantee explained →