4.9 out of 5

Cut your costs, not your power

Battery backup for outages, guaranteed lower energy rates—switching costs covered.

Available to homeowners in select Texas regions where you can choose your energy provider

Featured across national news and media
INTRODUCING BASE

The energy provider that keeps your lights on and your bills low

Lower energy costs with predictable pricing
Whole-home backup that lasts through extended outages
Grid protection that cuts your bills
Seamless connection to generators and solar

What would cost you $18,000+ is $195/year

Base Membership
The only battery-powered energy plan.
Starting at
8.5¢
/kWh
+ DELIVERY FEES
+
$195
/yr
America’s largest home battery
Keep your entire home running during outages with our Texas-sized home backup system. No compromises on what matters most.
Fixed, low, transparent electricity rates
No variable plans, no gimmicks, no hidden fees. Get consistently competitive rates year-round—you'll never want to switch energy providers again.
Seamless provider switch
We'll cover up to $250 in cancellation fees, automatically switch you from your previous provider, manage permits, hire electricians for install, and handle ongoing maintenance.
24/7 access and monitoring
Monitor your home's energy use, track savings, and see backup status through a simple mobile app (Apple and Android). Texas-based support available day and night.
KEEPING TEXANS HAPPY

Pflugerville family protected from outages, without breaking the bank

“Having the Base battery has given us peace of mind that our battery will kick on... and get us through that outage.”

Honestly was surprised at how easy and how quickly they installed it.... The batteries already have helped us keep on the power steadily from a storm last night so THANK YOU!
John, Arlington
“Power just went out on my street and the battery kicked right on. Sitting here watching the game like nothing happened...”
Jayson, Georgetown
“...love the comfort of having a backup battery that is much less costly than a generator. I recommend giving them a call!”
Carol, Round Rock
“What can be better than lower electric bills and a large storage battery to cover power outages. Super friendly staff and very professional. Their service is second to none.
Brian, Pflugerville
“I thought it was too good to be true... Have been through two power outages so far and was able to continue life uninterrupted.
Deborah, Round Rock
“The idea of saving money, having a backup system, and environmentally friendly were the top reasons I chose Base. It is quiet, efficient, and a great thing for our planet.
Mitchell, Copperas Cove
“The fact that I can get a battery backup solution for the cost of installation and lower the cost of my electricity bill at the same time is pretty much a no brainer for me.
Orlando, Round Rock
HOW IT WORKS

Base’s solution works for Texas homes and the grid

Base's shared model provides homeowners with affordable backup power by offering home batteries for just $495, as Base earns from the grid, not from members.

When the grid is up and running
The Base battery helps balance the grid through grid stability operations. This allows Base to get paid by the grid rather than by homeowners.
When the grid goes down
Base members get the full benefit of whole home backup protection from the Base battery.

Home backup and electricity in one membership

Other home backup solutions
Other energy providers
All-in-one home power and backup for a simple setup fee and membership. Fixed, transparent rates
Large upfront hardware and installation costs for backup only
Basic electricity service with no backup protection. Variable rates and promotional gimmicks
Integrate with solar to keep producing when grid is down, and plugs into generator for infinite backup
Solar and generator integrations available
Often below market-average solar buyback rates
Full system control via mobile app (with real time power monitoring)
Basic mobile applications available
Hard to use mobile interface with complex bills
All maintenance and servicing included in membership
Each maintenance or service request costs $300 + with time to complete
No maintenance required

Switching to better power is easy

1
Reserve your battery risk-free
Talk to an Energy Advisor and place a refundable $50 deposit to lock in your price. Our engineers will confirm if your home qualifies.
2
Switch without the high fees
Get below-market rates with fair terms. If you move, you can transfer ownership or pay a $500 de-install fee. We’ll also cover up to $250 of your early termination fees.
3
Hassle-free installation and support
Our Texas-based team installs your battery in weeks and handles everything—permits, monitoring, and maintenance—at no extra cost.
4
Manage your home energy with the app
Monitor real-time energy data, track usage, and manage billing all in one place.

We are happy to answer all your questions.

What is Base? How does it work?
Base is your energy provider and backup power provider in one.

We install a large battery (from 25 kWh to 50 kWh) at your home for a low upfront cost (starting at $495). You get power from us at competitive rates because our batteries help balance the grid—charging when demand is low discharging when the grid needs support. When the power goes out, your battery automatically kicks in to keep your home running. Our current system protects against 97% of outages.
Do I need solar to get Base?
No, you do not need solar to work with Base. Base works with or without solar panels and integrates without affecting warranties or requiring system rewiring. Solar members get:

- Backup power during outages
- Extended protection since panels can recharge your battery during outages
- Competitive solar buyback at wholesale rates + 3¢/kWh

Planning to add solar later? Start with Base now. When ready, we'll integrate your panels using current transformers on the battery.
How much does Base cost? How much will I pay for energy?
Prices below are starting prices and are subject to change based on your home's specifications.

Upfront:
- $495 for 25kWh battery
- $995 for 50kWh dual battery system

Professional installation included.

Annual membership::
- $195 single battery
- $345 dual battery

Includes maintenance, support, monitoring.

Energy rates:
- Below market average, varies by location (starts at 8.5c/kWh for base energy charge)
- Solar buyback at wholesale + 3¢/kWh

Get started for a personalized cost comparison to see how much Base could save you.
Why is Base able to offer a home backup system for significantly less expensive than alternatives?
Base offers a significantly less expensive backup battery solution compared to alternatives due to the unique shared business model: Base earns income from the power grid instead of homeowners.

This business model allows you to get energy backup without paying tens of thousands of dollars for a traditional generator. An expensive solar system and solar battery also requires a massive upfront investment which often can take longer than the lifespan of the system to pay back. With Base, you pay just a one-time installation cost that pays the team of electricians to install the battery on your home.

Base offers fair, fixed rates and reliable backup power. Since revenue comes from the grid, not customers, Base avoids hidden fees and surprise rate hikes. Your agreement also legally guarantees your rates stay below the market average.

Your neighbors are loving Base.