Feedback and Reviews: Livoltek Romania
A brief list of trusted Livoltek partners
When investing in energy storage batteries, certifications and technical specifications are important. But the true test of a product doesn’t come from laboratories—it comes from the homes of real people and the experience of installers who work with the equipment every day. Here’s what industry professionals and end customers have to say about Livoltek.
Installers’ feedback confirms the quality
Mihai Prodan – PROLUX
Mihai Prodan has seen many brands over the years. When you have to install dozens or hundreds of systems, you quickly learn what a reliable product is and what a reputable manufacturer looks like.
“I chose Livoltek for a long-term partnership. The 10-year warranty gave us confidence, and the fact that there’s official service in Romania showed us this is a serious project, especially since they invested in Timișoara and opened a smart metering factory.”
For an installer, a 10-year warranty isn’t just a number on paper. It’s a commitment that he’ll have someone to call in 5 or 7 years when a customer has a question. It’s the peace of mind that he won’t be left alone with a technical problem.
“It’s good to know that if you have questions or problems, you have someone to turn to—and they actually respond quickly. We really appreciate the customer care and transparency in communication.”
Transparency in communication is a detail that seems trivial until you work with a provider who doesn’t answer the phone or gives evasive answers. Mihai knows the difference. That’s why he chose Livoltek for the long term, not just for a single project.
Andi Ostroveanu – Ago Project Engineering
Andi Ostroveanu of Ago Project Engineering emphasizes predictability and professionalism. For an installation company, these aspects matter immensely.
“Working with Livoltek constantly demonstrates to us that good partnerships are built on trust and professionalism. Their support team is truly dedicated: they respond quickly and are actively involved in finding the right solution.”
“Responding quickly”—for an installer on a job site, with a client waiting—can mean the difference between a productive day and a wasted one. Technical support that responds within an hour, not a week, turns a small problem into a solvable moment.
“Deliveries always arrive on time, and inventory levels are accurate and predictable, which gives us confidence in planning our projects.”
Accurate and predictable inventory. It sounds simple, but how many suppliers confirm a delivery date and actually stick to it? How many tell you “we have it in stock” and then you discover the product is actually in China, in transit? For Andi and his team, Livoltek means confidence in planning.
“In addition, Livoltek constantly updates its product range and invests in new technologies, which helps us offer our customers the most modern and efficient solutions. For us, Livoltek represents a stable supplier, focused on development and providing adequate technical support.”
A partner that evolves—that’s what professional installers are looking for. Not a brand that comes out with a product and stays stagnant for five years. But one that invests, improves, and adds features.
End-Customer Testimonials
Alin Radu
Alin already had a robust, high-performance Fronius photovoltaic system, but one without storage. When the RePowerEU program was launched, he faced the dilemma shared by many prosumers: how do you add batteries to an inverter that wasn’t designed for that purpose?
“End customer. System installed through RePower (inverter and 10 kW batteries). As a solution to convert a Fronius non-hybrid system into a hybrid system. Since both the installer and I are new to this technology, we had a hard time understanding the installation process and settings.”
Here is the honesty you appreciate: Alin admits that neither he nor the installer were experts. It was their first experience with AC-Coupled. And it is precisely in moments like these that a manufacturer’s character shines through.
“But, in the end, with the help of the folks at Livoltek, the problems were resolved (well, there are probably still some settings to tweak). But I recommend it. Thank you for the help and advice, even though I’m just an end user.”
Livoltek helped him directly, even though he was “just” an end user, not an installer or a distributor. When a manufacturer commits to supporting the end customer—not just business partners—it means they understand that reputation is built at the level of every home, every person.
Alexandru Lecu
Alexandru had his system installed through RePowerEU in early September 2025. Fresh install, everything new—everything was supposed to work perfectly.
“Installation via RePowerEU 1.09.2025, a minor issue with the app, resolved immediately by the team at Livoltek Romania.”
“Resolved immediately”—two words that say it all about how you treat a customer. Not “we’ll call you,” not “it’s in progress,” not “we’ll check in a week,” but identified, resolved, confirmed.
“The battery works perfectly, does its job without any issues, looks great, installed at the entrance to the house, outside.”
Alexandru is satisfied not only that it works, but also with how it looks. For many homeowners, the battery is visible equipment, not hidden in the basement. Design matters. Finish matters.
Rusu Daniel
Daniel had a specific technical issue: very high voltage during the day. It’s a known phenomenon in some areas where many prosumers feed power into the grid simultaneously, causing voltage to rise above normal limits.
“I recommend Livoltek because this AC-coupled storage solution suited me best, as I was having problems with very high voltage during the day!”
For Daniel, AC-Coupled wasn’t just “an acceptable solution.” It was the RIGHT solution for his specific problem. The battery absorbs the instantaneous surplus, reducing the feed-in to the grid, thereby stabilizing the voltage. That’s the beauty of a well-thought-out technical solution: it isn’t universal or forced, but fits real needs.
Sorin Pașcan
Sometimes, the best review is the shortest one.
A functional system. Helpful technicians. A clear recommendation. For Sorin, Livoltek did exactly what it needed to do: a good product backed by competent people.
What do these testimonials say?
If you read the quotes above carefully, you’ll notice a pattern:
- No one praises “the cheapest product.” No one says they chose Livoltek because it was the cheapest on the market. Instead, people talk about the warranty, support, predictability, and quick resolutions.
- Everyone mentions the people. The support team, technicians, assistance, quick response, commitment. The product is good, but the people behind it make it trustworthy.
- Installers talk about the long term. Long-term collaboration, a stable supplier, a focus on development. They aren’t looking for a quick win, but for a partner for 5–10 years.
- End customers appreciate being heard. Even when they’re just end users, Livoltek responds to them, guides them, and helps them. They aren’t seen as a nuisance, but as part of the ecosystem.
Why do these testimonials matter to you?
“What’s in it for me?” you might ask. Simple: they were the first, and you have the chance to learn from their experience.
- Mihai from PROLUX has already tested Livoltek’s technical support in dozens of situations. You benefit from his confidence that the system works.
- Andi from Ago Project Engineering has already verified that deliveries are on time and stock levels are accurate. You no longer risk being left waiting.
- Alin went through the hassle of installing on a non-hybrid Fronius system and confirmed that Livoltek even helps end users. You know you won’t be left on your own.
- Alexandru had a minor issue and saw it resolved immediately. You know that if something comes up, you won’t be left in the dark for weeks.
- Daniel confirmed that AC-Coupled resolves specific voltage issues. You can make an informed choice.
- Sorin saw that a 5 kW system works flawlessly with good technical support. You have confirmation that even smaller configurations are taken seriously.
Now it’s up to you to decide: will you join the list of trusted users, or will you wait a little longer?