Battery one
Tesla Powerwall 3
One unit, serious muscle: 13.5 kWh of storage with the solar inverter built in, and whole-home backup that does not need babysitting.
Lion Sanctuary battery
Looking for the Lion Sanctuary battery? Let's find the battery your home actually needs.
For a stretch, Westhaven offered the Lion Energy Sanctuary home battery. We no longer install it. Home batteries have come a long way in a few years, and our designs consolidated on the equipment that keeps earning its place: today that means the Tesla Powerwall 3 and the Enphase IQ Battery 5P, installed by our own crews and watched by Power Guard monitoring around the clock.
Home batteries now
What do we install today?
Westhaven Power installs Tesla Powerwall and Enphase home battery systems across Northern California with its own in-house crews, and services solar and battery systems it did not install.
Battery two
Enphase IQ Battery 5P
The modular one: 5 kWh per unit, stacked to match how your family actually uses power, and easy to grow later.
Sanctuary owners
Own a Sanctuary system? Start with a phone call.
If a Lion Sanctuary is on your wall and something seems off, call our service line. We will look at what you have and tell you straight what we can do with it.
Questions
Straight answers
Do you still install the Lion Energy Sanctuary?
No. We offered it for a time and moved on as better equipment proved itself. Most designs today land on the Tesla Powerwall 3 or the Enphase IQ Battery 5P, and we will tell you straight which one fits your home.
What should I look at instead?
Start with your usage, not a spec sheet. We design first and match the battery to the home. For most families the answer is the Powerwall 3 or the IQ Battery 5P, and the differences between them matter less than the design around them.
How it works
Three steps. You're in charge at every one.
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We share your options.
Every path for your home, in plain English. No pressure, no homework dodged.
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We design around your home.
Your roof, your usage, your goals. Never a template.
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You take charge of your power.
Our crew installs it. Power Guard watches it around the clock. The utility company stops making the rules.