We’re excited to announce the official launch of our latest innovation in clean energy: the All-in-One Hybrid Energy Storage System—now available globally.
Designed as the new flagship of our Polar ESS series, this fully integrated system combines high-capacity solar input, robust battery storage, and hybrid inverter functionality into a single, streamlined unit. With up to 12kW output and 13.5kWh storage, it delivers seamless whole-home backup power, reduces grid dependence, and adapts to any roof—setting a new benchmark in residential energy independence.
🚀 Why This Product, and Why Now?
As global demand grows for more resilient, scalable, and installer-friendly energy systems, our R&D team set out to develop something beyond the conventional hybrid inverter.
Not just an inverter with a battery, but a fully re-engineered system that simplifies complexity without sacrificing performance.
The result? Here’s what it delivers:
l Maximize energy yield across complex rooftops
l Reduce installation time and system complexity
l Eliminate downtime during grid outages
l Scale easily as energy needs grow
l Enable whole-home backup with smart load management
🔧 What Makes It Truly Different?
1. 6 Smart MPPTs for Mixed-Roof PV Optimization
Villas and large residential properties often feature complex roof designs—such as:
- Varying orientations (east, west, south, north)
- Shading from trees, chimneys, or nearby structures
- Multiple roof types (gable, hip, or flat sections)
These design complexities present a challenge for conventional solar inverters, which typically offer only 2 or 3 MPPTs (Maximum Power Point Trackers). That’s not enough to fully optimize energy harvest across such diverse conditions.
Our system is equipped with 6 independent smart MPPTs, each capable of precisely tracking and optimizing its own PV string. Whether it’s east-facing panels catching the morning sun or shaded modules during the afternoon, each MPPT dynamically adjusts to ensure maximum energy yield from every part of the array.
Why 6 MPPTs Matter:
✔ Higher Energy Yield – Each MPPT independently optimizes a different PV string, even under mismatched conditions.
✔ Flexible String Layouts – Supports mixed orientations (e.g., east + west + south) without efficiency loss.
✔ Shading Resilience – If one section is shaded, the rest keep producing at peak performance.
✔ Future Expansion – Easily add more panels on different roof sections without overloading a single MPPT.
Thus, perfectly suited for high-end homes, villas, and properties with multi-faceted or irregular roof layouts.
2. Fast Installation. Minimal Wiring. Plug-and-Play Simplicity
Installer efficiency is often overlooked—but not by us.
Unlike traditional systems that require multiple components and complex wiring, our solution integrates everything in one unit with clean cable management and plug-and-play design.
Why it Matters:
✔ Less Wiring, Less Hassle – Simplified connections save valuable installation time.
✔ Fewer Errors – A cleaner setup reduces the chance of mistakes during installation.
✔ Installer-Friendly Design – No need for extensive training or specialized tools.
✔ Ideal for Emerging Markets – In countries with limited access to certified electricians, ease of installation makes a big difference.
3. Built-In Features You Can Rely On
This system doesn’t just perform—it’s designed to fit beautifully into modern homes, operate quietly, and protect what matters most:
l Modern Aesthetics- Compact design blends into any space.
l IP65 Rating- Durable for indoor/outdoor installation.
l 13.5kWh Battery – Expandable to 40.5kWh for larger households.
l Integrated ATS – Seamless grid/generator switching with SOC-based prioritization
l Optional AFCI Protection – Mitigates fire risks from arc faults.
l LCD Screen– Real-time monitoring of PV, battery, and load status.
l Quiet Operation: ＜50dBA—no louder than a refrigerator.
🌐 Available Now — Power the Future with Confidence
The new All-in-One Hybrid Energy Storage System is already available for order and project deployment.
Perfect for:
- Residential EPCs & Solar Installers
- Distributors in energy-challenged regions
- Smart Home Integrators
- Backup Power Providers
📩 Ready to be among the first to offer it?
👉 [Contact us to become a distributor]
👉 [Request the full datasheet & certifications]
👉 [Book a demo with our technical team]
