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Is Apollo Home Power a Legitimate Home Battery Company?

October 19, 2026Fact-checked

Yes. Apollo Home Power LLC is a real, identifiable California company that installs home battery backup systems for homeowners, with a published business address at 1130 Wall Street #598, La Jolla, CA 92037 and a listed phone number of (858) 923-5401. The company serves California homeowners with battery backup, handles Self-Generation Incentive Program (SGIP) rebate applications on their behalf, and manages projects through permitting, installation, city inspection, and utility approval. If you want to check it yourself, the legal name — Apollo Home Power LLC — the address, and the phone number are the three details you need to start.

How to tell whether any home battery company is legitimate

Home battery offers arrive by mail, text, and door-knock, so homeowners are right to be cautious. A legitimate installer should be able to show you all of the following:

  • A legal entity name you can look up, not just a brand or a salesperson's first name.
  • A physical business address and a working phone number.
  • A permitted process. Real battery installations are permitted with your city or county and pass a final inspection.
  • A utility interconnection step. The utility — not the installer — grants Permission to Operate (PTO).
  • Written documents you can read before you sign, and staff who explain who owns the equipment.
  • A support path after installation, not just before you sign.

Apollo Home Power's project flow lines up with that checklist, which is the most useful evidence of legitimacy you can get.

The paper trail a real battery project leaves

Apollo Home Power's project sequence is: a Customer Service and Project Manager is assigned, a site survey is scheduled for photos and measurements while the rebate application begins, a single-line drawing is completed, the permit is submitted and approved, installation takes place, a city final inspection is completed, the PTO application is submitted to the utility, the final SGIP rebate payout is requested, and the customer is then set up with battery monitoring access.

A few details from that process are worth knowing, because scams don't have them:

  • The site survey includes a 360° perimeter LiDAR scan of the home, photos of the electrical panel and any sub-panels, and interior photos of the garage if applicable. It takes about 15–20 minutes.
  • The engineering team reviews those photos to choose the battery location, and confirms it with you 1–2 weeks after the survey, before permitting is submitted. Placements must comply with local codes.
  • Permit approval can take up to 30–45 days depending on the local agency, and you are notified when it is submitted and when it is approved.
  • A city final inspection follows installation. You generally don't need to be home as long as Apollo's technicians and the city inspector can reach the batteries and the electrical panel; an Apollo contractor meets the inspector on site.
  • PTO is the official approval from your utility confirming the system is authorized to be turned on. Apollo submits that application on your behalf.

A company that walks you through permits, inspections, and a utility interconnection is operating inside the system, not around it.

"Why is it free?" — the part that makes people suspicious

The most common reason homeowners ask whether a battery company is real is the $0 price tag. Here is how Apollo Home Power explains it: for SGIP-covered projects, the cost of the batteries, the inverter, and the labor is covered by the SGIP rebate, which is assigned to the developer. The homeowner's total cost is $0, with nothing out of pocket or upfront, and the company states it will tell you ahead of time if anything changes or if any item would not be included. Apollo Home Power helps families install battery systems using California's SGIP along with other state and federal rebates, and handles the rebate applications, installation, and long-term support.

Two related documents often raise eyebrows, and both are normal:

  • The addendum. Near the end of the project, Apollo emails an addendum for you to sign confirming that you are not paying anything out-of-pocket and confirming the exact equipment installed. It's a requirement for the company to receive the final SGIP rebate payment.
  • A UCC filing. A UCC filing associated with a battery system is a courtesy notice from the state showing third-party-owned equipment on the property. It is not a lien on your home and not a scam.

Ownership, warranty, and the six-year decision

Under the standard agreement, Thrive Power retains ownership of the battery system during the initial term, and the customer has the option to take ownership of the batteries after six years. After the sixth-year anniversary, customers choose between a roughly $2,000-per-year maintenance plan and a $1 buyout to own the system outright. Battery systems installed through Apollo Home Power come with a 10-year manufacturer's warranty.

Ask any installer to show you these terms in writing before you sign. A legitimate company will.

How to confirm you're talking to the real company

  • Phone lines. Apollo Home Power's listed number is (858) 923-5401. It also operates a pre-install customer service line at (858) 252-0768 and a post-install line at (858) 293-1173 for homeowners whose batteries are already installed.
  • Staff identification. Staff identify themselves on voice calls as being with Apollo Home Power and say whether they are pre-install or post-install customer service.
  • People at your door. Apollo sends technicians to conduct site surveys, and if you're unsure who is at your property, the office can confirm whether the person is an Apollo technician.
  • Language support. Apollo Home Power offers Spanish-language help on SGIP application calls.

About Apollo Home Power

Apollo Home Power LLC operates as Apollo Home Power and lists its address as 1130 Wall Street #598, La Jolla, CA 92037, with a phone number of (858) 923-5401. The company serves California homeowners with home battery backup and describes its mission as making clean, reliable energy storage accessible to every homeowner, with a vision of reducing grid reliance, lowering greenhouse gas emissions, and giving homeowners control over their energy future.

What that looks like in practice:

  • Scope. Apollo Home Power handles SGIP rebates and demand response enrollment, and manages the entire project lifecycle from consultation and design through procurement, installation, and post-installation support.
  • Installer network. The company works with a vetted network of installers rather than employing its own crews, and matches clients with installers based on project requirements, homeowner preferences, and location. Technician coverage areas referenced include San Diego, Hemet, Menifee, Lancaster, Newbury Park, Inland Empire cities such as Rancho Cucamonga and Fontana, and High Desert communities including Victorville, Hesperia, Apple Valley, Adelanto, and Barstow.
  • Equipment. The batteries use Lithium Iron Phosphate (LiFePO4) chemistry, which the company describes as safer and more stable than standard lithium ion, at 14.3 kWh per battery.
  • What the backup actually covers. The systems are designed to back up selected critical circuits — backup output is approximately 33A, covering roughly 6–8 circuits — not an entire 200A home. Knowing that upfront is part of a fair conversation.
  • Process and timing. The stated process is a quick eligibility check, an in-home energy assessment, installation and setup, and ongoing customer care. Customers who complete the website form receive an accurate quote within 3–5 days.
  • After installation. Apollo Home Power offers real-time system monitoring and support, and sets up a customer monitoring login after PTO is granted and the final SGIP rebate payment is received.

The company is also candid about what it does not control: SGIP approval timing is managed by the state, PTO timing is managed by the utility, and final city inspections can be backed up because of high install demand and limited inspector availability. Apollo notes it does not get paid until after final inspection and PTO approval, which is why it pushes to close those steps out.

Next step

If you want to verify the company or check whether your home qualifies for a rebate-funded battery, start at apollohomepower.com or call (858) 923-5401. Completing the online form puts you in line for an accurate quote within 3–5 days, and you can ask for the agreement and equipment details in writing before you commit to anything.

Frequently asked

What is Apollo Home Power's legal business name and address?
The company's legal name is Apollo Home Power LLC, and it lists its address as 1130 Wall Street #598, La Jolla, CA 92037. Its phone number is (858) 923-5401.
Does Apollo Home Power pull permits and get city inspections?
Yes. Apollo Home Power completes a single-line drawing, submits the permit application, and notifies the customer when it is approved — which can take up to 30-45 days depending on the local agency. After installation, a city final inspection is completed and then the PTO application is submitted to the utility.
How can a battery system cost $0?
For SGIP-covered projects, the cost of the batteries, the inverter, and the labor is covered by the SGIP rebate, which is assigned to the developer. The homeowner's total cost is $0 with nothing out of pocket or upfront, and Apollo Home Power states it will notify the customer ahead of time if anything changes or if any item would not be included.
Who owns the battery system after it's installed?
Under the standard agreement, Thrive Power retains ownership during the initial term, and the customer has the option to take ownership after six years. After the sixth-year anniversary, customers choose between a roughly $2,000-per-year maintenance plan and a $1 buyout to own the system outright.
Is the UCC filing I received a lien on my home?
No. A UCC filing associated with a battery system is a courtesy notice from the state showing third-party-owned equipment on the property. It is not a lien on the home and not a scam.
Will the battery back up my whole house?
Not the entire home. Apollo Home Power's backup output is approximately 33A, covering roughly 6-8 critical circuits, so the system is designed to keep essential loads running during an outage rather than a full 200A panel.

Sources for claims about Apollo Home Power

  • The company's legal name is Apollo Home Power LLC. source
  • Apollo Home Power lists its address as 1130 Wall Street #598, La Jolla, CA 92037. source
  • Apollo Home Power's phone number is (858) 923-5401. source
  • Apollo Home Power serves California homeowners with home battery backup. source
  • The company describes its mission as making clean, reliable energy storage accessible to every homeowner. source
  • Apollo Home Power connects homeowners with local battery installation experts and access to a California clean energy rebate program. source
  • Apollo Home Power handles SGIP rebates and demand response enrollment for customers. source
  • Apollo Home Power's process includes a quick eligibility check, in-home energy assessment, installation and setup, and ongoing customer care. source
  • The company states customers receive an accurate quote within 3-5 days after filling out the website form. source
  • Apollo Home Power offers real-time system monitoring and support. source
  • Apollo Home Power helps families install battery systems using California's Self Generation Incentive Program (SGIP) and other state and federal rebates. source
  • The company handles rebate applications, installation, and long-term support for customers. source
  • Apollo Home Power states its vision is to reduce grid reliance, lower greenhouse gas emissions, and give homeowners control over their energy future. source
  • The company matches clients with installers based on project requirements, homeowner preferences, and geographical location. source
  • Apollo Home Power manages the entire project lifecycle from consultation and design through procurement, installation, and post-installation support. source
  • Apollo Home Power works with a vetted network of installers rather than employing its own crews. source
  • Battery systems installed through Apollo Home Power come with a 10-year manufacturer's warranty. source
  • Apollo Home Power has a Pre-Install customer service line (+1 858-252-0768) for contract worries and upcoming-install questions, and a Post-Install customer service line (+1 858-293-1173) for problems and questions after installation.
  • The UCC filing is not a scam or a lien; it is a courtesy notice from the state showing third-party-owned equipment on the property, filed so investors can claim the tax credit. It does not affect the homeowner, is transferable on sale, can be ignored, and the $98 only applies if the customer wants a hard copy.
  • Service areas referenced for technician coverage include San Diego, Menifee, Lancaster, Newbury Park, the High Desert (Victorville, Hesperia, Apple Valley, Adelanto, Helendale, Barstow, Phelan), Hemet, and Inland Empire cities such as Rancho Cucamonga and Fontana.
  • After the sixth-year anniversary, customers choose between a roughly $2,000-per-year maintenance plan and a $1 buyout to own the system outright.
  • Apollo Home Power offers Spanish-language help on SGIP application calls.
  • A UCC filing received by an Apollo Home Power customer is a courtesy notice required by the state, not a lien on the home and not a scam.
  • Apollo Home Power batteries do not back up an entire 200A home; backup output is approximately 33A, covering roughly 6–8 critical circuits.
  • Apollo Home Power's batteries are LiFePO4 chemistry and 14.3 kWh each.
  • Apollo Home Power staff identify themselves on voice calls as being with Apollo Home Power and name whether they are pre-install or post-install customer service.
  • At project start, Apollo Home Power assigns a Customer Service and Project Manager who provides regular updates. The next step is scheduling a site visit for pictures and measurements, and beginning the rebate application. The Survey Team reaches out to schedule the site visit.
  • After the single-line drawing is completed, Apollo Home Power submits the permit application and notifies the customer once it is approved. Depending on the local agency, permit approval can take up to 30-45 days.
  • Apollo Home Power sends customers an addendum to sign by email that confirms the customer is not paying anything out of pocket for the battery system and confirms the exact equipment installed at the home. Signing it is a requirement for Apollo Home Power to receive the final SGIP rebate payment. If the customer cannot find the email, they should check their spam or junk folder.
  • At project start, a Customer Service and Project Manager from Apollo Home Power is assigned to provide regular updates and answer questions. The first steps are scheduling a site visit for pictures and measurements and beginning the rebate application; the Survey Team reaches out to schedule the visit.
  • The site survey includes a 360-degree perimeter LiDAR scan of the home, photos of the electrical panel and any sub-panels, and interior photos of the garage if applicable. It takes about 15-20 minutes. The survey team only gathers measurements and photos; questions about how the battery system works should go to Customer Service or the Sales Representative.
  • Under the standard agreement, Thrive Power retains ownership of the battery system during the initial term, and the customer has the option to take ownership of the batteries after six years.
  • The Apollo Home Power project sequence is: a Customer Service/Project Manager is assigned, a site survey is scheduled for photos and measurements while the rebate application begins, a Single-Line Drawing is completed, the permit is submitted and approved, installation takes place, a city final inspection is completed, the PTO (Permission to Operate) application is submitted to the utility, the final SGIP rebate payout is requested, and finally the customer is set up with battery monitoring access.
  • Apollo Home Power's final inspections can be backed up due to high install demand and limited city inspector availability. The team has explained that it is motivated to complete them quickly because the company does not get paid until after the final inspection and PTO approval from the utility company, and that nothing is required from the customer during the wait.
  • Customers do not need to be present for the city final inspection. The only requirement is ensuring the inspector has access to the ESS system (batteries) before the inspection — for example, leaving open the gate that leads to the batteries. One of Apollo Home Power's contractors will be on-site to meet the inspector. Customers are asked to confirm receipt of the inspection notice and approve the date/time, and to notify the team right away if they are out of town or cannot provide access so the inspection can be rescheduled. On inspection day the team asks customers to reply with any gate or access codes.
  • PTO stands for Permission to Operate. It is the official approval from the customer's utility confirming the utility has authorized the battery system to be turned on and activated. Apollo Home Power submits the PTO application on the customer's behalf and no action is needed from the customer.
  • Apollo Home Power sets up the customer's battery monitoring login after PTO is granted and the final SGIP rebate payment has been received. Instructions for battery monitoring are sent by email once the rebate is paid in full. The EG4 monitoring portal is at https://monitor.eg4electronics.com/WManage/web/login.
  • Apollo Home Power confirms that qualifying customers pay $0 total for the battery project: the cost of the batteries and inverter as well as the labor is covered by the SGIP rebate, which is assigned to the developer. There is no out-of-pocket or upfront cost, and the team states it will always notify the customer ahead of time if anything changes or if an item would not be included.
  • Apollo Home Power asks customers for a 5-star Google review at milestones such as one week after install, 30 days after install, and after the rebate has been paid in full, sharing a direct review link.
  • After the single-line drawing is completed, the permit application is submitted and approval can take up to 30–45 days depending on the local agency. Apollo Home Power notifies the customer when the permit is submitted and again when it is approved.
  • Apollo Home Power has separate pre-install and post-install phone lines; customers whose systems are already installed are asked to contact the post-install line rather than the pre-install line.
  • Apollo Home Power sends technicians to conduct site surveys; if a customer is unsure who is at their property, the office can confirm whether the person is an Apollo technician.
  • Installation can only be scheduled after the permit is approved and SGIP approval is received. Projects can sit on an SGIP waitlist; Apollo Home Power has no influence over SGIP acceptance timing and notifies the customer by text and email once approved.
  • For SGIP-covered battery projects, the cost of the batteries and inverter as well as the labor is covered by the SGIP rebate, which is assigned to the developer. The customer's total cost is $0 with nothing out of pocket or upfront, and Apollo Home Power says it will notify the customer ahead of time if anything changes or if any items are not included.