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Serv Solar
Serv Solar
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  • Home
  • Contact Us
  • Projects
  • Learn
    • News
    • How PG&E Works
    • How 3CE Works
    • Solar Incentives 2025
  • Services
    • Solar Installations
    • Battery Backup
    • Roof Installations
    • EV Charger Installations
    • Referral Program
  • Solar Calculator

Batteries are required for any solar installation


As of April 15th, 2023 in California

Batteries Currently Offered

We offer Battery Only, Battery & Solar Installations, and Battery Add-Ons

Enphase IQ Battery 5P

  • Backup and Self Consumption Options
  • 5 kWh Increments
  • 3.84 kW Output
  • 15 Year Warranty

Tesla Powerwall 3

  • Available Purchases only, not PPAs
  • 13.5 kWh Increments
  • 11.5 kW Output
  • 10 Year Warranty

why do we offer these batteries?

Optimized for 2024

The key change to batteries in 2024 has been an increase in kW output. Both the Enphase and Tesla batteries saw huge improvements in terms of kW output from previous batteries. This means you can run up to 130% more appliances at any given time.

Read Article

Customizable Designs

Between the Tesla Powerwall and the Enphase 5P, our batteries are compatible with almost any solar inverter on the market. Offering grid-tied or battery backup, we can provide a battery to almost any home.

Enphase 5P vs Tesla Powerwall 3

Compare the differences between the Enphase 5P and Tesla Powerwall 3 to see which battery would be a better fit for your home.

Read Article

Sizing Your Battery

Battery sizing is based off of your daily kWh usage in winter months. Due to limited sunlight hours, storage is essential. Batteries are sized to supply 50% of your daily usage. 


If you work from home or are retired, a less batteries are needed.


If you are gone most of the day and use most of your power are night time, more batteries are needed.

Current Battery Incentives

30% Federal Tax Credit

This is a Federal Tax Credit. Tax Credits work to directly reduce your tax basis. The tax credit is available for a limited time only and serves to greatly reduce the cost of solar and battery backup. 

$2400 SGIP Rebate

In 2023, California added $900 million in funding to the SGIP rebate. This is a state incentive that will be spent quickly. It is currently $2400 per 10 kWh of battery storage. This number will go down as more people install battery storage.

Save $2000 By Bundling With Solar

Save an additional $2000 on battery costs when you bundle with Solar. Since California required batteries on every solar installation. We do this to make sure we are constantly offering the best pricing possible.

Size your home for battery storage

Use our free solar calculator to get an estimate of how many solar panels and batteries are required to fully power your home

Use Calculator
  • Home
  • Contact Us
  • Projects
  • News
  • How PG&E Works
  • How 3CE Works
  • Solar Incentives 2025
  • Solar Installations
  • Battery Backup
  • Roof Installations
  • EV Charger Installations
  • Referral Program
  • Solar Calculator

Serv Solar, Inc.

9477 El Camino Real, Atascadero, California 93422, United States

(805) 464-2989 | contact@servsolar.com