First 1,000 CoServ members get 50% off install + no monthly fees.
See if your home qualifies today.
4.9 stars
Founding Member LIFETIME Offer

CoServ, affordable home backup is finally here.

Peace of mind for any outage, now offering 50% off installation and no monthly membership fees for the life of the battery. Offer valid for the first 1,000 installed CoServ members.

Join over 10000 Texans who joined Base to stay powered during outages.

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PROGRAM EXPLAINER

Why CoServ and Base are working together

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How it works

Backup for your home. Support for the grid.

CoServ uses these home batteries to add capacity during peak demand. When the grid is down, your battery keeps your home powered.
Grid
ON
OFF
When the grid is up and running.
CoServ can draw on the battery to add capacity during high demand hours, which helps reduce outage risk.
When the grid goes down.
Base members get the full benefit of whole home backup protection from the Base battery.
CoServ & Base Power

What would cost you $13,000 is $345

One battery

Founding Member LIFETIME Offer
Backup battery
$695
$345
One-time fee for battery installation
$19
$0
/mo
Membership fee
Reliable backup for essential home needs
Battery installed for 95% less than traditional
Loved by thousands of Texans
Reserve your spot
Plan overview
One 25 kWh battery—can provide up to 24 hours of backup power with reduced energy consumption
Homeowners are only responsible for the energy their home uses. CoServ will cover the energy used by the battery with a monthly credit
Lifetime maintenance covered—Base monitors and maintains the battery
Founding member offer is valid for the life of your battery system
Price details
Installation fee
$345
Membership fee
$19 $0/month
Relevant documents
Base Battery Specifications

Two batteries

Founding Member LIFETIME Offer
Dual backup batteries
$995
$495
One-time fee for battery installation
$29
$0
/mo
Membership fee
Reliable backup for essential home needs
Battery installed for 95% less than traditional
Loved by thousands of Texans
Reserve your spot
Plan overview
Two 25 kWh battery—can provide up to 48 hours of backup power with reduced energy consumption
Homeowners are only responsible for the energy their home uses. CoServ will cover the energy used by the battery with a monthly credit
Lifetime maintenance covered—Base monitors and maintains the battery
Founding member offer is valid for the life of your battery system
Price details
Installation fee
$495
Membership fee
$29 $0/month
Relevant documents
Base Battery Specifications
4.9 stars

Trusted by thousands of Texans

Name
Zak P.
Location
MEMBER SINCE
Notes
Absolutely recommend to anyone with or without solar panels. For me it was a game changer and very easy process.
Name
Zaida G.
Location
Pearland, TX
MEMBER SINCE
January
2026
Notes
Quick, knowledgeable and courteous. All my concerns were put to rest with one call. Thank you Base!
Name
Zach W.
Location
Katy, TX
MEMBER SINCE
December
2025
Notes
The installer text and introduction himself as well as the two other to help with the install. The were very professional and kept a clean work sight. At the end explained all on how things worked Great job Andrew and crew.
Name
William T.
Location
Katy, TX
MEMBER SINCE
May
2025
Notes
Great business concept based on a win-win outcome. Every interaction, from the initial contact, installation and assistance with the product has been impeccable so far.
Name
Wil H.
Location
Hockley, TX
MEMBER SINCE
August
2025
Notes
Great Install and Product Thanks….
Name
Toni
Location
Carrollton, TX
MEMBER SINCE
August
2025
Notes
From the initial contact through the installation, this has been a pretty easy process. The installers were great! They worked all day to set up our two batteries and they did not leave any mess at all and there were substantial materials and packing so I was very impressed by that. The operation has been seamless and the app is very easy to use.
Name
Vic D.
Location
Irving, TX
MEMBER SINCE
September
2025
Notes
Brilliant concept as well as execution. Bravo!
Name
Tyrone W.
Location
Hutto, TX
MEMBER SINCE
December
2024
Notes
Base has teamed up with Charge Pro to install my Base dual batteries today. Ben and his team were very professional. They were early to the install but did reach out via text to let me know they were on the way. Im sure ever installation is different. They overcame some of my situations and when done verified all looked good and worked as it should. Including verifying my solar and sense monitoring apps were reading correctly. Base chose an awesome crew to represent them and do it right. Keep it up Ben and crew.
Steps to Get Started

Check eligibility in minutes

Get started
01.

Snap a few pictures

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Send a few photos of your home. Our engineers will determine which Base battery configuration is best for you.

02.

Sit back and relax

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From permits to installation, we take care of all the details. Our expert crew has decades of electrical experience.

03.

Stay protected automatically

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Track your expected backup time and energy use in the Base app. Our Texas-based support team is just a chat or call away.

We're happy to answer all your questions

Who is my energy provider?
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If you receive your monthly energy bill and service from CoServ, you will continue to do so with the installation of a Base battery.

Will I see an impact on my monthly energy bill from CoServ?
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You will only be billed for energy that your home consumes, just like you were before your Base Battery was installed. Any energy consumed by your Base battery that your home does not consume will be credited back to you on your monthly energy bill from CoServ (referred to as the Reliability Plus Participation Credit). Base advises members to reach out to CoServ directly with specific questions related to energy bills.

What happens if I do not want to pay for recharging the battery after an event?
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Members are not responsible for any battery activity that their home did not use. Batteries must recharge in order to stay operational. The battery can only backup your home if it continuously recharges from the electric grid.

Is there a way for members to see exactly how many kWh I am paying each month to recharge the batteries?
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If the battery energy ends up being consumed by your home, then you will be responsible for paying for it just like you would if you consumed energy from the grid. In your Base member app, you can navigate to the Home energy or Daily overview page to see your home consumption, including a breakout by source of power (i.e., grid, battery, solar).

Get Started

Ready to get started? Let's chat.

Our team would love to talk to you about how Base Power can help protect your home.
Reserve your spot