Convert sunlight into 24/7 reliable power with Europe's most advanced All-in-One Ohms Box. Built for businesses and communities that cannot afford downtime.
Why Ohms Box?
Ohms Box comes fully integrated with 265 kWh BESS capacity (scalable to MWh), 100 kVA Power Conversion System (PCS), integrated Automatic Transfer Switch (ATS), HVAC, safety features and robust communication features- ready to connect. Designed for on-grid, off-grid, and hybrid applications, it is the ultimate all-in-one power solution eliminating bulky setups with a compact, plug-and-play power solution that just works.
What makes it Unique?
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265 kWh Battery Storage
Scalable to MWh capacity
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100 kVA Power Conversion System
Clean, reliable power output
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Built-in ATS
Grid/diesel/battery switching, no blackout loses
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Built-in HVAC
Handles extreme heat, dust, humidity
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Plug & Play Setup
Pre-configured. No hassle set-up.
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300% Surge Ready
Powers big startup loads with ease
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24/7 remote monitoring
Control from anywhere
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Green & Clean
Prioritizes solar, slashes diesel use by up to 80%
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Made in Germany
Built with precision, durability, and trust
Ohms Box Features
Ohms Box: Your Power. Your Rules. 24/7
Diverse Models Designed to Meet Every Need
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![A white electrical cabinet with a large black circle symbol on the front, a 'Made in Germany' label in the top left corner, and a yellow warning sign with a lightning bolt in the top right corner.]()
Classic
50kVA
265kWh
Single Bi-Directional AC Input/Output
Core BESS Unit
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![A white electrical cabinet with a large black circular symbol on the front, a small yellow and black warning sign in the top right corner, and a 'Made in Germany' label in the top left corner.]()
Classic Max
100kVA
265kWh
Single Bi-Directional AC Input/Output
Core BESS Unit
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![White electrical cabinet with a black circle logo in the center, a yellow warning triangle with a lightning bolt in the upper right corner, and a "Made in Germany" label in the upper left corner.]()
Classic Pro
100kVA
265kWh
Single Bi-Directional AC Input/Output
Core BESS Unit
ATS for Grid and Generator (3 input/output)
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![A large white electrical cabinet with a black circle and a smaller circle inside it, a yellow warning triangle with a lightning bolt icon, and a label indicating it is made in Germany.]()
Classic Pro Max: ATS + Solar
100kVA
265kWh
Single Bi-Directional AC Input/Output
Core BESS UnitATS for Grid and Generator (3 input/output)
Ampt DCDC converters for Solar input
High Performance & Reliability
The Ohms Box provides reliable power with under 10 ms response, 98% efficiency, and 300% surge capacity. Built for tough starts and heavy loads, it keeps systems running when others can’t.
Get in touch
Ready to improve energy access in your community? Request a consultation with our experts today!
Kerii
Global Head of Business Development
