Whole-home backup, built for CoServ members.
Base adds a whole-home backup battery that protects your home automatically when the grid goes down.

CoServ stays your energy provider.
Same provider · Same rate · No switching
So, what happens next?
Step 1See if Base is a fit for your home.
Enter your address to confirm you're in CoServ's service area and check eligibility.
Step 2We'll review your setup.
Send a few photos. Our engineers confirm your home qualifies and where the battery goes.
Base and CoServ handle all the paperwork and permits.
Step 3Installation. We've got it covered.
Your install happens in two visits. On the first, we install the electrical equipment and get your home ready for the battery.
Within three weeks we're back to install the battery outside near your meter. No one needs to be home, and your power stays on.
CoServ stays your energy provider throughout.
What you pay and when
Founding member pricing for CoServ members.
Refundable deposit
One-time payment, charged when you request a battery.
Covers our review of your home photos to confirm your home is compatible with Base. Refundable if you cancel before we start paperwork. If you move forward, it's applied to your installation fee.
Installation fee
One-time payment, charged within 48 hours of installation completion.
Installation across two visits by a Base electrical crew, plus permits and setup. Base owns and maintains the battery.
Monthly membership fee
Ongoing.
Free for the life of your battery system.
Internet connectivity for the battery, all maintenance and service visits, system performance improvements, and app access with monitoring.
After installation — CoServ stays your energy provider
Your monthly electricity bill still comes from CoServ, at your same rate. Base does not charge you for energy and takes no part of your delivery charges.
Trusted by thousands of Texans
We sweat the details, so you don't have to.

Paperwork and permits, handled.
Base and CoServ coordinate all paperwork and permits. Because your co-op stays your provider, there's no switching and no interruption.

Who's my provider?
If CoServ is your provider today, that doesn't change. Base only adds the battery.

Installed for your home, not just any home.
We find a clean, code-compliant spot near your meter and install a soft start if needed for larger HVAC systems. Every install follows the National Electric Code.





