Top-Rated Home Battery Installers in Los Angeles, CA

9 local companies ranked by 562 Google reviews. Free to compare, no sign-up.

Ratings and review counts from Google Maps, collected September 2026 · Page updated October 24, 2026

9Companies
562Google reviews
4.9★Average rating
Sep 2026Data collected
Ranked by Google reviewsNot paid forFree to compare

Short answer: The top-rated home battery installers in Los Angeles are Powerfull Solar, Inc (5.0★, 106 reviews), Celestial Solar & Water Systems, Inc (4.9★, 94 reviews), Electrician Santa Monica (5.0★, 40 reviews).

Home Battery installers in Los Angeles, ranked

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  1. 1
    Powerfull Solar, IncTop pickHighest rating (50+ reviews)Also installs solar
    5.0 (106 Google reviews)
    5316 Venice Blvd., Los Angeles, CA 90019
    Call (310) 304-4623View profileGoogle reviewsEmail
  2. 2
    Celestial Solar & Water Systems, IncAlso installs solar
    4.9 (94 Google reviews)
    156 W Slauson Ave, Los Angeles, CA 90003
    Call (323) 899-4888View profileGoogle reviews
  3. 3
    Electrician Santa Monica
    5.0 (40 Google reviews)
    11917 Iowa Ave, Los Angeles, CA 90025
    Call (424) 484-8108View profileGoogle reviews
  4. 4
    Energy Time SolarAlso installs solar
    4.9 (57 Google reviews)
    360 E 2nd St, Los Angeles, CA 90012
    Call (562) 391-5946View profileGoogle reviewsEmail
  5. 5
    Next Step SolarAlso installs solar
    5.0 (27 Google reviews)
    1200 S Figueroa St Unit E2909, Los Angeles, CA 90015
    Call (661) 485-7118View profileGoogle reviewsEmail
  6. 6
    Sensa Solar USAAlso installs solar
    5.0 (17 Google reviews)
    12821 Washington Blvd, Los Angeles, CA 90066
    Call (888) 828-1582View profileGoogle reviewsEmail
  7. 7
    OC SolarAlso installs solar
    5.0 (14 Google reviews)
    1800 Vine St, Los Angeles, CA 90028
    Call (949) 776-7986View profileGoogle reviewsEmail
  8. 8
    Haven EnergyMost reviewsAlso installs solar
    4.7 (197 Google reviews)
    12100 Wilshire Blvd, Los Angeles, CA 90025
    Call (323) 943-1606View profileGoogle reviewsEmail
  9. 9
    Tesla Solar
    4.2 (10 Google reviews)
    5840 W Centinela Ave, Los Angeles, CA 90045
    Call (213) 602-8578View profileGoogle reviews

Together these 9 companies average 4.9★ across 562 reviews. Haven Energy has the most reviews (197).

Ranked by Google rating weighted by review count, collected September 2026. Rankings are not paid for. How we rank and how we make money.

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What a home battery costs in Los Angeles

Typical installed priceVaries by battery

Price depends on the brand, how much storage you want, and whether you need a panel upgrade. Ask for the price per usable kWh so quotes are easy to compare.

Rebates open in Los AngelesNone confirmed right now

Financing or future programs may still help. Check the rebate page before you sign.

Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.

Talk to a home energy auditor first. Some utility programs want an audit before any work starts. See the home energy auditors we list.

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Which battery should you ask about?

Most home installers work with a few brands. Compare usable storage (kWh), how much power it can deliver at once (kW), whether it works in an unheated garage, and the warranty. Our side-by-side guides cover the Tesla Powerwall 3, Enphase IQ Battery 5P, Eguana Evolve and FranklinWH aPower 2. Compare home batteries.

Before you hire a home battery installer

  1. Ask for the usable storage (kWh) and the continuous power (kW), and which circuits it will keep running in an outage.
  2. Ask whether the battery is on your rebate program's approved list. Brands not on the list get no rebate.
  3. Ask where it will go. Some batteries lose capacity or stop charging in a cold garage.
  4. Ask about the warranty: years, and how much capacity it keeps by the end.

Questions about home battery installers in Los Angeles

Who is the best home battery installer in Los Angeles?

Based on Google reviews, the top-rated home battery installers in Los Angeles are Powerfull Solar, Inc (5.0★, 106 reviews), Celestial Solar & Water Systems, Inc (4.9★, 94 reviews), Electrician Santa Monica (5.0★, 40 reviews). We rank by a review-weighted score, so companies with many strong reviews rank above those with only a few.

How are the home battery installers in Los Angeles ranked?

We list 9 home battery companies in Los Angeles, ranked by Google rating weighted by review count. Together they have 562 Google reviews and average 4.9 stars, collected September 2026. Haven Energy has the most reviews (197). No company pays to be listed or ranked.

How much does a home battery installation cost in Los Angeles?

Battery prices depend on the brand, how much storage you want, and whether you need a panel upgrade. Ask for the price per usable kWh so quotes are easy to compare.

Are there rebates for home batteries in Los Angeles?

We have no confirmed open home battery rebate for Los Angeles right now. Financing or future programs may still help, so check the rebate page before you sign.

What should I ask a home battery installer before I hire?

Ask for the usable storage (kWh) and the continuous power (kW), and which circuits it will keep running in an outage. Ask whether the battery is on your rebate program's approved list. Brands not on the list get no rebate. Ask where it will go. Some batteries lose capacity or stop charging in a cold garage.

Before you call anyone, check what home battery rebates you can get in Los Angeles. Many programs require approval or a registered contractor before work starts.

Planning more upgrades? See the top-rated heat pump installers, solar installers, insulation installers in Los Angeles.

How to read these results

  1. Open the profile.How a installer describes its own work tells you a lot. Look for jobs like yours.
  2. Read the Google reviews.Stars and counts come from Google Maps. Click through and read what past customers wrote, good and bad.
  3. Check for program badges.A green registered-contractor badge means the company is on the program's own list, which some rebates require.
  4. Compare three.Do not stop at the first good installer. Three quotes show you the real range in price, equipment and plan.

Not ready to talk to a contractor yet?

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