Maximize yields. Diversify risk. Secure the future.
AXSOL battery storage for operators of PV & wind farms or substations – for optimal feed-in, higher revenues, or stand-alone marketing of battery storage systems.
Volatile feed-in endangers your earnings? AXSOL secures your profitability
Volatile feed-in, curtailments, and grid bottlenecks endanger stable earnings and increase the risk of losses. With battery storage systems from AXSOL, you ensure a consistent feed-in, reduce curtailments, and unlock new revenue sources – intelligently controlled with AXOS and ADONYS. This maximizes your earnings, diversifies risks, and secures the future of your energy systems.
More yield
Store energy instead of curtailing it
Feed in predictably
Bypass grid bottlenecks, smooth feed-in profiles
Future-proof
Marketing via flexibility markets & control energy
Three central use cases of battery storage for renewable energies
Battery storage systems increase the efficiency of renewable energy systems by balancing energy flows, stabilizing yields, and permanently securing the technical performance of your systems.
Revenue optimization
Through targeted intermediate storage of generated energy, the feed-in is made more flexible and better adapted to grid and market requirements. This increases marketing revenues and reduces economic losses due to curtailments.
Stabilization of feed-in
Battery storage systems smooth volatile generation profiles and reduce feed-in peaks. In this way, they contribute to a consistent grid feed-in and increase the predictability of system performance.
Maximize system performance
With AI-supported control, energy flows are intelligently optimized. This ensures high utilization, stable operating parameters, and minimal downtime for your system.
AXSOL battery storage system Technology that secures your earnings
Our storage systems combine robust hardware, intelligent control and AI optimization into a fully integrated energy system. From LFP batteries to AXOS to ADONYS. Everything interlocks precisely for maximum efficiency and economical operation.
ECS (BESS)
- Modular & scalable – from 20 MWh up to the GWh range
- LFP batteries – inherently safe, durable, thermally stable
- Liquid-cooled
ADONYS (AI)
- Precise forecasts – for generation & market prices
- Arbitrage
- Flexibility
marketing
Your advantages with AXSOL as Your partner for profitable storage integration
AXSOL takes responsibility far beyond commissioning. With clear processes, reliable project management, and genuine partnership, we ensure permanently economical storage solutions.
More than 10 years
Experience in storage integration for PV & wind projects
AI-supported operational optimization
for maximum profitability
Flexible Guarantees
for capacity, availability & efficiency
Market & regulatory expertise
for successful marketing
Stable organization
Part of the Joachim Loh Group
Our Services From Planning to Operation
AXSOL supports you throughout the entire lifecycle of your storage solution. From initial analysis, planning, delivery, and commissioning to operational management, including maintenance and support.
Analysis
We examine load profiles, grid connection, and economic viability to define the appropriate storage application and optimal sizing.
Engineering
Based on the analysis, we develop the technical concept – including system design, safety architecture, and grid compatibility.
EPC & Grid Connection
With 24/7 monitoring, scheduled maintenance, and rapid troubleshooting service, we ensure economical operation throughout the entire lifespan.
Operation and Maintenance
In many cases, starting from an annual consumption of approximately 5 GWh. Payback periods are typically between four and eight years – with a lifespan of up to 20 years.
Discover our awards
UN38.3
ISO
UN38.3
UN38.3
FAQs Frequently Asked Questions
How do battery storage systems increase the yields from PV or wind farms?
Battery storage systems store excess energy when the grid is congested and release it in a targeted manner when demand or price increases. In this way, operators reduce curtailment losses and increase the overall yield of their plant.
How is a battery storage system integrated into an existing plant?
The integration is simple and without modifications: The storage system is connected directly to the medium-voltage grid via the modular ECS platform – compatible with existing PV, wind, or hybrid systems.
What exactly does the AXOS energy management system do?
AXOS monitors grid and price signals in real time, automatically controls charging and discharging processes, and thus ensures efficient, economical operation of the battery storage system.
Which legal and technical requirements does AXSOL fulfill?
All systems are certified according to VDE-AR-N 4110/4120 and meet the requirements of KraftNAV and Redispatch 2.0. AXSOL takes over the complete documentation and coordination with the grid operator.
When is the investment in a battery storage system worthwhile?
A storage system pays for itself even with recurring curtailments or strongly fluctuating market prices. Many operators achieve amortization after 5 to 10 years – with over 10,000 guaranteed charging cycles and stably higher yields.
Market your renewable energy optimally
We will show you how battery storage systems increase yields, stabilize grids, and secure the profitability of your systems.
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