Solis Energy Storage Inverter

Wholesale customers look for suppliers who have demonstrated manufacturing capabilities. This is why we believe we are a unique value proposition.

ISO 9001-Certified Lines: Automated SMT (Surface Mount Technology) lines guarantee accurate placement of SMT components resulting in <0.1% defect rate.

100% Burn-In Testing: Each unit is subjected to 72-hours of continuous stress testing at maximum load to beginning to demonstrate reliability.

In-House R&D: A dedicated pool of 50 engineers currently focus on optimizing topology, resulting in an energy loss reduction of 15% in one of our most recent iteration.

Controlled Procurement: Strategic partnerships with Tier-1 suppliers (e.g., Infineon, Vishay) guarantee component uniformity and low cost.

We manufacture RoHS/REACH compliant; no hazardous materials are used in the production of the item, which is key to servicing customers throughout the EU and North America.

We have local warehouses in Europe, Asia and North America that mean we can ship within 7 – 14 days.

Zero-Waste Manufacturing: Each month 95% of production waste is recycled aligning with the ESG positions with our global clients.

Energy Efficient: The facility is solar powered a 60% reduction in its carbon footprint which is appealing to buyers mindful of the environment.

Field data from installations around the world report a 99.8% uptime, minimizing client maintenance costs, and downtime.

Certifications (IEC 6210, UL 1741) confirm compliance with international safety and performance measures.

Smart MPPT Technology:​ Monitor energy collection under partially shaded/variable sunlight. Algorithms quickly change input parameters to optimize overall production, without requiring manual adjustments.

High Conversion Efficiency:​ Then converted, we reach up to 98.5% efficiency​ (as tested under the IEC 61683 performance standards), minimizing energy losses throughout the DC-AC conversion experience.

As a general rule, in larger systems, achieving a 1% efficiency increase means thousands of lad and $ per year in energy savings-as an example; for a 1 MW plant, approx 1500 kWh/year per 1% efficiency gain.

Dynamic Power factor correction (0.95 leading to 0.95 lagging) benefits the utility scale projects, ensuring grid stability.

Widespread Voltage Option:​ Allows for input voltage ranges of 29.9V to 60V DC allowing for performance across a variety of battery bank configurations (lead-acid, lithium-ion, etc.).

Grid-Forming Ability:​ Can operate independently in a microgrid, allowing the user to not rely on native sources of power. Advanced anti-islanding safety protection will protect you and your system when the cultural grid goes down.

The ability to add to already installed capacity using plug-and-play architecture (up to 60 kW per module) means that these modular units can be used either during phased deployments or for future component upgrades.

Optimized operating temperature (even at full load) achieved through forced-air cooling and aluminum heatsinks.

Overall, for example, through using predictive maintenance tools, our customers have reduced their O&M costs by 30%.

We can work with third-party platforms like Schneider Electric EcoStruxure for centralized energy management solutions.

The Solis Energy Storage Inverter is more than just a product - it is a system-enabling​ solution. Leveraging efficiency, scalability, and intelligence, the S6-EH3P solves the challenges of large-scale solar deployments:
Cost Savings:​ Save on BOS (Balance of system) costs through a simpler design with less downtime.
Risk Mitigation:​ Strong protection features and global certifications mean compliance with any jurisdiction.
Future-Proof Design:​ Modular upgrades and software-defined control create a future-proof investment against changing grid standards.
For wholesalers and OEMs alike, working with a manufacturer who can produce unbeatable​ technical​ merits​ and flexible​ operational merits​ is a must. With 2,000+ installations in 30+ countries, there is ample evidence backing​ Solis' inverters to power greenhouse gas-free energy. Let's work together to lead into the next generation of solar energy.