Energías del Mediterráneo vs Niba
A detailed head-to-head comparison covering rates, typical bills, pros & cons, and features to help you decide which is better for your home.
Our Verdict
Overall Winner: Lowest Typical Bill
For a typical Spanish household (3.6kW Potencia, 300kWh monthly usage), Niba is the cheaper option. Their niba Solar tariff results in an estimated monthly bill of €69.88 (including taxes). This compares to Energías del Mediterráneo's best option (Tarifa Fija Tranquilidad) at €74.86 per month.
* Assumption: 3.6 kW contracted power, 300 kWh monthly usage (20% peak, 30% flat, 50% off-peak), including 21% IVA, 5.11% Electricity Tax, and ~€1 meter rental.
Best Flat Rate
Niba wins here. Their flat rate is 0.115 €/kWh compared to Energías del Mediterráneo's 0.117 €/kWh.
Best Time-of-Use Rate
Niba is the only provider offering a fixed 3-period time-of-use rate.
Full Head-to-Head Comparison

Energías del Mediterráneo
Available Tariffs
Tarifa Fija Tranquilidad
Tarifa Maxima
Niba
Pros
- Soutenue par l'infrastructure et la stabilité du groupe Iberdrola
- Tarif fixe plat très compétitif ({rate})
- Sans engagement de durée
- Certificat d'électricité 100% verte
- Souscription et gestion 100% en ligne simples
Cons
- Support client orienté principalement vers le numérique
- Jeune marque avec moins d'ancienneté que les géants historiques
Available Tariffs
niba Solar
niba Zen
niba Tres
niba Flex
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