Updated September 30, 2026 · TariffCue Editorial Team
Base Power Company vs niba
Where Base Power Company and niba differ
| Compare |  Base Power Company |  niba |
|---|---|---|
| Fixed terms | 36 | 12 |
| Unit rate | $0.080 | €0.119 |
| Regions served | Oncor, CenterPoint, AEP Texas Central, AEP Texas North, TNMP, CoServ, GVEC, Farmers Electric, El Paso Electric, ComEd | Iberian Peninsula |
| Markets | US | ES |
| Exit fee | Not confirmed | €0 |
| Standing charge | Not confirmed | €0.091 |
| Renewable share | Not confirmed | 100% |
| Export rate | Not confirmed | €0.060 |
| US states | TX, IL | Not confirmed |
| Customers | 30,000 | Not confirmed |
| Electricity facts label | https://www.basepowercompany.com/efl | Not confirmed |
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Key differences
- Base Power Company scores higher overall: 9.4 vs 9.3.
- Support channels: only Base Power Company offers Chat.
- Tariff types: only niba offers Time of use, Dynamic.
- Fixed terms: only Base Power Company offers 36.
- Fixed terms: only niba offers 12.
- Fuels: only niba offers Gas.
- Regions served: only Base Power Company offers Oncor, CenterPoint, AEP Texas Central.
- Regions served: only niba offers Iberian Peninsula.
- Markets: only Base Power Company offers US.
- Markets: only niba offers ES.
Our verdict on each
Base Power Company
Base Power Company is a US electricity supplier selling a fixed plan in TX and IL, which suits households that want one rate held for a term. The unit rate is $0.08 and the term runs 36 months, so the entry price holds through the plan.
niba
niba is a Spanish electricity and gas supplier for households that want to leave without a charge and put every unit on renewable power. Its standing charge of €0.091 is among the lowest on record, and support runs by email, phone and a help centre.
Score breakdown
| Area | Base Power Company | niba |
|---|---|---|
| Cost | 9.9HigherUnit rate of $0.08 ranks 2 of 23 brands compared, with group standing charges running €14.98. | 9.7Exit fee of €0, unit rate of €0.12 and standing charge of €0.091 keep the fixed side of the bill very small. |
| Offer | 8.9Tariff type is fixed only, term 36 months, electricity only under electricity, supply limited to TX and IL. | 8.9Renewable supply of 100%, an export rate of €0.06 and tariff types of fixed, time of use and dynamic widen the choice. |
Sources behind this comparison
Base Power Company
- basepowercompany.com: 12 facts, checked September 30, 2026
niba
- niba.es: 13 facts, checked September 30, 2026
How they place
| Ranking | Base Power Company | niba |
|---|---|---|
| Energy suppliers | 24 of 96 | 27 of 96 |
Every fact side by side
| Fact | Base Power Company | niba |
|---|---|---|
| Tariff types | Fixed | Fixed, Time of use, DynamicCovers more |
| Fuels | Electricity | Electricity, GasCovers more |
| Legal entity | Base Texas REP, LLC | FASTLIGHT, S.L.U |
| Headquarters | United States | Spain |
| Support channels | Email, Chat, Phone, Help centreCovers more | Email, Phone, Help centre |
Where each stands against the rest
| Fact | Base Power Company | niba | Median |
|---|---|---|---|
| Exit fee | Not confirmed | €0at the median | €0 |
| Standing charge | Not confirmed | €0.091lowest quarter | €14.99 |
| Renewable share | Not confirmed | 100%at the median | 100% |
| Customers | 30,000lowest quarter | Not confirmed | 850,000 |
Median across 58 listed providers.
Pros and cons
Base Power Company
Pros
- fixed at $0.08 holds for a term of 36 months, so the rate you enter on is the rate you pay through the term.
- Help is offered on email, chat and phone, so a query can go to phone or chat rather than waiting on email.
- The footprint spans Oncor, CenterPoint and AEP Texas Central, so a meter on either an Oncor or a CenterPoint network, or on ComEd, is in scope.
Cons
- Tariff choice is a single type, fixed, against fixed, ev and time of use at Electricity Ratings and fixed, time of use and ev at Endesa.
- Supply is electricity only, electricity, so a combined electricity and gas bill has to be arranged elsewhere.
- Availability is TX and IL only, across Oncor, CenterPoint and AEP Texas Central territories, so a meter sitting on another network has no plan here to move to.
niba
Pros
- An exit fee of €0 means switching costs nothing, which places niba in the no exit fee group.
- Renewable supply of 100% covers the whole plan, and an export rate of €0.06 rewards rooftop solar.
- A standing charge of €0.091 keeps the fixed part of bills small for light users.
Cons
- The unit rate of €0.12 sits above the cheapest tariffs in the comparison, so heavy users pay more for each unit.
- Sales cover ES only, across the Iberian Peninsula, so there is nothing on offer for households elsewhere.
- Endesa and Electricity Ratings both list an electric vehicle tariff, while the niba range is fixed, time of use and dynamic.
Who each suits
Base Power Company
Who it suits
- Households on the listed footprints, Oncor, CenterPoint and AEP Texas Central, that want a rate held rather than one that moves.
- Single-fuel electricity customers who are content with fixed as the only type on offer.
- People who want phone and chat support, both part of email, chat and phone.
Who should look elsewhere
- Anyone after a time-of-use or electric vehicle tariff: Endesa lists fixed, time of use and ev.
- Buyers looking for a dynamic or green plan: Powerpeers lists dynamic, fixed and variable.
- Households that want prepay or green options: Electricity Ratings lists fixed, ev and time of use.
niba
Who it suits
- Households in Spain that want to leave a fixed contract without paying an exit fee.
- Homes with rooftop solar that want renewable supply plus an export rate.
- People who want electricity and gas together across fixed, time of use or dynamic pricing.
Who should look elsewhere
- Electricity vehicle drivers: Endesa lists fixed, time of use and electric vehicle tariffs (fixed, time of use and ev), and a charging rate is the point for them.
- Anyone after a variable or prepay choice: Powerpeers lists dynamic, fixed, variable and green (dynamic, fixed and variable).
Country by country
| Country | Base Power Company | niba |
|---|---|---|
| Spain | No | Yes |
| United States | Yes | No |
Questions about each
Base Power Company
What does the plan cost per unit of electricity?+
The published unit rate is $0.08, and the plan is listed as fixed. That is the per-unit figure, so the bill also picks up a standing charge. Compare the unit rate and the standing charge together rather than weighing one line in isolation.
How long does the price last?+
The term runs 36 months and the tariff type is fixed, so a single unit rate of $0.08 applies across the whole term instead of resetting part way through. A different rate applies once that term is over, which is the point to plan around if your usage is likely to change.
niba
What does it cost to leave niba?+
Nothing. The exit fee is €0, so you can end the contract without paying to walk away. The fixed term runs 12 months, so the commitment stays short and an earlier switch costs nothing. That makes niba a low risk contract to try first.
How much is the energy itself?+
The unit rate is €0.12 and the standing charge is €0.091. The unit rate moves with how much you consume, while the standing charge is the fixed part you pay regardless. Light users notice the fixed part most, heavy users notice the unit rate most.