Nexus Energía vs Lucera

Live Comparison • juillet 2026

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), Nexus Energía is the cheaper option. Their Luz Eficiente tariff results in an estimated monthly bill of 69.99 (including taxes). This compares to Lucera's best option (Tarifa Estable de Luz) at €72.94 per month.

Nexus Energía Best Bill
69.99
Lucera Best Bill
72.94

* 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

Nexus Energía wins here. Their flat rate is 0.1199 €/kWh compared to Lucera's 0.153 €/kWh.

Best Time-of-Use Rate

Nexus Energía is the only provider offering a fixed 3-period time-of-use rate.

Full Head-to-Head Comparison

Nexus Energía

Nexus Energía

Available Tariffs

Luz Estable

Est. Monthly Bill
70.01
Energy (24h)0.1199 €/kWh
Potencia (P1 / P2)0.112898 / 0.052635 €/kW
Solar ExportN/A
Fixed FeeNone

Luz Eficiente

Est. Monthly Bill
69.99
Energy (P1 / P2 / P3)
0.1689 / 0.1306 / 0.0957
€/kWh
Potencia (P1 / P2)0.095342 / 0.067561 €/kW
Solar ExportN/A
Fixed FeeNone
Lucera

Lucera

4.6 / 5 (800+ reviews)
Founded2014
Customers100,000+
Energy100% Renewable

Pros

  • Transparence totale (aucune marge sur la consommation)
  • Énergie 100% certifiée renouvelable
  • Sans clause de permanence
  • Application client et conseils de haute qualité

Cons

  • Les frais de service mensuels s'appliquent quelle que soit la consommation
  • Garantie de prix plus courte (6 mois) que chez certains concurrents
  • Support principalement numérique

Available Tariffs

Tarifa Estable de Luz

Est. Monthly Bill
72.94
Energy (24h)0.153 €/kWh
Potencia (P1 / P2)0.0759 / 0.02 €/kW
Solar ExportN/A
Fixed FeeNone

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