Base Power electricity guides
Local electricity explainers, rate research, and switching resources for Texas cities served by Base Power.
City guides
-
Electricity
Dallas
North Texas humid subtropical — long hot summers with July highs near 96°F, mild winters punctuated by occasional Arctic outbreaks, and a busy spring severe-weather season dominated by thunderstorm wind and hail.
-
Electricity
Fort Worth
North Texas humid subtropical — long hot summers with July and August highs in the mid-90s°F, mild winters with occasional hard freezes, and a busy spring severe-weather season shaped by the dryline that crosses the western metro and produces some of the country's most active hail seasons.
-
Electricity
Houston
Gulf Coast humid subtropical — long, very humid summers with July highs near 94°F and an active Atlantic hurricane season that periodically rewrites the local reliability picture.
-
Electricity
Round Rock
Central Texas humid subtropical — July highs near 96°F drive heavy air-conditioning load through long summers, with mild winters occasionally interrupted by Arctic outbreaks.
No matching guides.
More guides
-
Learn · Pillar
Fixed vs variable electricity in Texas
What HB 16 actually banned, why "fixed vs variable" is the wrong frame in 2026, and how to pick a fixed term that survives ERCOT summer.
-
Learn · Battery
How a home battery actually works
Cells, BMS, inverter, transfer panel — the four boxes that decide whether your battery rides out a 12-hour outage with the A/C on or just keeps the fridge alive.
-
Learn · Battery
LFP vs NMC battery chemistry
Lithium iron phosphate is now the residential default. What the chemistry switch from NMC means for cycle life, thermal stability, and a 130°F Texas garage.
-
Learn · Battery
How to size a home battery in Texas
Three real Texas household profiles — Round Rock townhouse, Plano single-family, Sugar Land with pool — and the kW-vs-kWh trap most buyers miss.
-
Learn · Battery
How a virtual power plant works
Several thousand home batteries dispatched as one resource into ERCOT ancillary markets. Sub-second response, real revenue, 11-to-3-year payback compression.
-
Learn · Battery
Outage vs ERCOT price spike
Three operationally distinct event modes anchored on Uri 2021, the May 2024 Houston derecho, and 2024 EEA Watch alerts. What the battery does in each.
-
Utility · TDU
Oncor Electric Delivery
Profile of the largest TDU in Texas — service area, reliability, and what the 2026 rate case changes for your bill.
-
Glossary
What is an EFL?
The one-page disclosure every Texas REP must publish for every plan. The single most useful document a household reads before signing.
-
Study · May 2026
7,000 real Texas electricity bills
What 4,478 real Texas households are actually paying. Loyalty isn't rewarded; neighbors pay wildly different rates.