Spain has become one of Europe’s most active markets for lithium batteries, driven by solar self-consumption, residential storage, commercial BESS and electrification. Buyers looking for lithium batteries in Spain can now choose between local manufacturers such as CEGASA, NCPower and IONLY, BESS specialists such as Avepower and BeePlanet, and solar-storage suppliers such as Ampere Energy and Turbo Energy.
This 2026 guide compares ten lithium battery companies in Spain and explains how to evaluate lithium batteries for residential solar, commercial storage, industrial equipment and OEM projects.
Which Are the Top Lithium Battery Companies in Spain in 2026?
The strongest lithium battery companies in Spain cover very different segments, so this ranking prioritizes relevance to actual buyers rather than company size alone. CEGASA and Avepower are particularly relevant to energy storage, NCPower and HDI to customized battery packs, Ampere and Turbo Energy to solar storage, while Basquevolt represents next-generation cell technology.
| Rank | Company | Base | Main Focus | Best Fit |
|---|---|---|---|---|
| 1 | CEGASA | Spain | Lithium ESS / BESS | Residential, C&I, utility |
| 2 | Avepower | Serving Spain | LiFePO4 Energy Storage & OEM/ODM | Installers, distributors, EPC, OEM |
| 3 | NCPower | Spain | Custom lithium batteries | Mobility, industrial OEM |
| 4 | Ampere Energy | Spain | Smart solar batteries | Residential, C&I, communities |
| 5 | Turbo Energy | Spain | Solar + storage | Residential, installers |
| 6 | BeePlanet Factory | Spain | BESS + EMS | C&I, EV charging, solar plants |
| 7 | IONLY Batteries | Spain | LiFePO4 manufacturing | Residential and C&I |
| 8 | Basquevolt | Spain | Solid-state cells | R&D, EV, future ESS |
| 9 | HDI Battery | Spain | Custom battery packs | OEM, equipment, mobility |
| 10 | DSP Solar | Spain | Battery distribution | Solar installers |
1. CEGASA
CEGASA is one of the most established Spanish battery companies for stationary energy storage because it combines local production, lithium-ion product development and real residential, commercial and utility applications. The company is particularly relevant for buyers needing European-made storage systems rather than small consumer lithium packs.
CEGASA is headquartered in Álava and operates production facilities for lithium batteries and BESS systems in Spain.
Its history goes back to 1934, while the company states that it introduced its first lithium battery products in 2009 and its first 300kWh BESS solution in 2014.
Current applications include:
- residential self-consumption;
- commercial and industrial storage;
- utility BESS;
- telecom;
- UPS;
- marine;
- eMobility.
The company therefore covers a broader stationary-storage range than many smaller Spanish pack assemblers.
Best For
Residential ESS · C&I storage · microgrids · utility projects · European battery sourcing
2. Avepower
Avepower is a strong option for Spanish installers, distributors, EPC contractors and OEM buyers that need scalable LiFePO4 energy-storage systems, inverter communication support and factory-direct customization.
Avepower focuses primarily on residential and small commercial LiFePO4 energy storage, with battery platforms covering:
- wall-mounted batteries;
- rack-mounted batteries;
- vertical battery cabinets;
- stackable battery systems;
- all-in-one solar storage;
- higher-capacity residential and C&I systems.
Its manufacturing capabilities include:
- 20,000m² manufacturing facility
- 15 production lines
- 50+ R&D engineers
- 10+ years of battery development and manufacturing experience
- OEM/ODM battery development
- BMS and communication customization
- private-label support
Best For
Solar installers · distributors · wholesalers · EPC contractors · residential ESS · OEM/ODM brands · private-label battery projects
3. NCPower
NCPower is particularly relevant when the project needs a customized lithium battery rather than a standard solar-storage cabinet. Its strength lies in mechanical, electrical and firmware customization for electric mobility and industrial applications, making it more suitable for OEM engineering projects than conventional residential solar installations.
NCPower operates its own manufacturing facility in Murcia.
- 18+ MWh accumulated production
- 17+ countries
- 4,000m² manufacturing facility in Spain
- customized delivery and engineering support.
Its battery applications include:
- commercial electric vehicles;
- utility vehicles;
- material handling;
- robotics;
- industrial machinery;
- customized LiFePO4 systems.
A key differentiator is that the company develops the mechanical architecture, electrical system and firmware around the required application.
Best For
OEM battery packs · industrial machinery · electric mobility · customized LiFePO4 batteries
4. Ampere Energy
Ampere Energy is one of the more relevant Spanish companies for residential solar storage because its products combine lithium batteries, bidirectional hybrid inverters and energy-management software. It is therefore better viewed as a smart energy system provider than simply a battery pack manufacturer.
Founded in Valencia in 2015, Ampere develops residential, commercial and energy-community storage solutions.
Its residential lineup currently includes systems such as:
| Product | Storage | Power |
|---|---|---|
| SEMS Square Pro | 6kWh | 6kW |
| SEMS Tower Pro | up to 12kWh | up to 6kW |
| SEMS T-Pro | up to 36kWh | up to 12kW |
Ampere reports more than:
2,000 residential systems installed in Spain
and approximately:
5.8 GWh of energy managed annually
across its distributed home network.
These are company-reported figures rather than independent market-share statistics.
Best For
Residential solar · energy communities · intelligent EMS · self-consumption
5. Turbo Energy
Turbo Energy is particularly relevant to Spanish installers seeking integrated photovoltaic and lithium storage products rather than custom battery manufacturing. Its current catalog includes low-voltage LiFePO4 batteries and hybrid inverter solutions designed around residential self-consumption and retrofit applications.
The Valencia company supplies:
- solar batteries;
- hybrid inverters;
- residential ESS;
- industrial systems;
- energy-management technology.
For example, its current Lithium Series includes a:
51.2V / 100Ah / 5.1kWh LiFePO4 battery
with a stated:
6,000-cycle life
and parallel connection of up to six units.
Turbo Energy is also publicly listed on Nasdaq under TURB, and its 2025 filing reported revenue of approximately $23.46 million.
Best For
Residential installers · solar + battery systems · retrofit projects · distribution
6. BeePlanet Factory
BeePlanet Factory is better classified as a BESS integrator and energy-management specialist than as a traditional lithium-cell manufacturer. Its strongest value lies in combining storage hardware with its BHive EMS platform for C&I facilities, EV charging infrastructure and photovoltaic plants.
The Navarra-based company currently reports:
- 180+ deployed projects
- 80+ MWh accumulated
- 100+ customers
- 90+ active systems running BHive EMS.
BeePlanet originally became known for second-life EV battery storage.
Its current strategy has expanded toward:
Tier-1 BESS hardware + proprietary EMS + engineering + lifecycle support.
That makes it particularly relevant when the project economics depend on:
peak shaving, tariff optimization, grid services or EV charging.
Best For
Commercial storage · industrial BESS · EV charging · EMS optimization
7. IONLY Batteries
IONLY is a Valencia-based engineering and manufacturing company focused specifically on LiFePO4 stationary batteries. Its local-production strategy, modular architecture and emphasis on repairability make it particularly interesting for buyers prioritizing European supply-chain value and residential-to-C&I scalability.
IONLY states that its batteries are engineered and manufactured in Valencia and that up to:
90% of product value added comes from Europe.
Its current residential platform provides approximately: 5.3kWh per module
and company specifications indicate future or expanded configurations covering: 51.2V / 201.8V residential systems
with capacity scalable to approximately: 106kWh.
IONLY also states more than: 6,000 cycles
for its LiFePO4 technology.
Best For
European-made LiFePO4 · residential storage · C&I · modular ESS
8. Basquevolt
Basquevolt belongs on a Spanish lithium battery technology list because it represents Spain’s next generation of cell development rather than today’s mainstream home-storage market. Buyers should not compare it directly with CEGASA or Ampere; its relevance lies in solid-state and lithium-metal cell technology.
The Álava company is developing solid-state battery technology using proprietary composite electrolyte research originating from CIC energiGUNE.
In May 2026, Basquevolt announced its BQV400L cell with company-stated specifications including:
402 Wh/kg gravimetric energy density
27Ah capacity
NMC lithium-metal chemistry
and:
75% of components sourced within Europe.
The company also announced a solid-state stationary-storage module project with BCARE in January 2026.
This remains a fundamentally different procurement category from mature LiFePO4 solar-storage batteries.
Best For
Battery R&D · solid-state technology · EV cells · future stationary storage
9. HDI Battery
HDI Battery is useful for projects requiring a customized small or medium battery pack rather than a complete residential or utility BESS. Its Madrid operation can customize cell format, series/parallel configuration, BMS, dimensions, connectors and wiring around specific equipment requirements.
HDI manufactures and assembles packs in Spain using formats including:
- 18650 cells;
- 21700 cells;
- Li-ion;
- LiFePO4.
The company states that finished custom packs undergo:
cell verification + assembly + BMS integration + real charge/discharge testing.
This makes HDI relevant for:
industrial equipment, mobility, robotics, marine and special-purpose batteries.
Best For
Custom packs · prototypes · equipment batteries · OEM engineering
10. DSP Solar
DSP Solar states that it is an: official Pylontech distributor and certified technical service provider in Spain
with a logistics operation in Asturias.
Its lithium-storage range includes:
- Pylontech US series;
- high-voltage Force systems;
- BMS equipment;
- solar inverter integration.
For a Spanish installer who values immediate local inventory and service more than private-label manufacturing, a specialist distributor may make more commercial sense than importing directly from a factory.
Best For
Solar installers · local stock · Pylontech systems · Spanish technical support
Which Lithium Battery Company in Spain Is Best for Each Application?
The correct supplier depends more on application than ranking. A residential installer should prioritize inverter compatibility and service, while an industrial OEM needs engineering flexibility and a utility developer needs bankable BESS integration, PCS/EMS expertise and long-term project support.
| Buyer / Project | Companies to Evaluate First |
|---|---|
| Residential solar storage | CEGASA, Ampere, Turbo, IONLY, Avepower |
| Local installer supply | DSP Solar, Turbo |
| C&I battery storage | CEGASA, BeePlanet, Ampere, Avepower |
| Utility BESS | CEGASA, BeePlanet |
| Custom industrial packs | NCPower, HDI, Avepower |
| EV / mobility batteries | NCPower, Endurance |
| European-made LiFePO4 | CEGASA, IONLY |
| Second-life / circular storage | BeePlanet |
| Solid-state battery technology | Basquevolt |
| OEM/private-label international sourcing | Avepower |
FAQ
CEGASA, Avepower, NCPower, Ampere Energy, Turbo Energy, BeePlanet Factory, IONLY, Basquevolt and HDI Battery are among the Spanish companies worth evaluating, but the best supplier depends on whether the project requires residential storage, BESS, industrial packs or next-generation battery technology.
LiFePO4 is commonly used for stationary solar storage because thermal stability and cycle durability are more important than minimizing battery weight. The correct battery must still match the inverter voltage, BMS protocol, charge/discharge power and required usable capacity.
The price varies significantly according to capacity, brand, inverter and installation scope. A current Spanish retail example lists a Huawei 10kWh battery plus BMS at around €5,300 including VAT, but that should not be confused with the total installed project price.
One of the most important changes is the EU battery passport. From 18 February 2027, industrial batteries above 2kWh placed on the EU market—including qualifying stationary energy-storage batteries—are required to have an electronic battery passport under Regulation (EU) 2023/1542.
Yes. UNEF reported 540MWh of new behind-the-meter storage in 2025, a 65% year-over-year increase, while residential battery installation activity grew by 99%. The association also reported that 61% of new residential self-consumption solutions installed during 2025 incorporated storage.
