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The marriage of the panel and the turbine

The marriage of the panel and the turbine

by Technical Department Heiwit | 23 August 2026 | Sunny" jokes"

A solar panel and a wind turbine tie the knot. As they exchange vows, they say: «Energy forever, in voltage and in power.» Laughter is good for you, but saving on your energy bill is even better. 💡 #RenewableEnergy #Sustainability...
Storage that works seamlessly with the grid

Storage that works seamlessly with the grid

by Technical Department Heiwit | 20 August 2026 | Sunny" jokes"

Why does the storage system never clash with the electricity grid? Because they always prefer to reach a bilateral agreement. If that made you smile, your next bill will make you smile even more with Heiwit. ☀️ #Storage #BESS...
The technician and the loaded panel

The technician and the loaded panel

by Technical Department Heiwit | 18 August 2026 | Sunny" jokes"

A technician asks the solar panel: «How’s it going today?» The panel replies: «Great, I’m fully charged!» Tag a friend who needs a laugh… a renewable one! 🌬️😄 #PhotovoltaicInstallation #SolarEnergy...

HEIWIT sodium battery with NFPP cells: 9,000 cycles at 95% DoD and 70% residual capacity

by Technical Department Heiwit | 17 August 2026 | Insights, Sodium ion batteries, New energy technologies

Over the past few months, we’ve been telling you how the world of energy storage is changing: the limitations of traditional chemical technologies, the race for critical materials, and the search for safer and more durable solutions. Our last article ended with a question: “And….

NFPP polyanionic cells: the second generation of Heiwit sodium-ion batteries

by Technical Department Heiwit | 16 Aug 2026 | Sodium ion batteries

Sodium-ion batteries are not a single technology. The same name encompasses a wide range of very different cathode chemistries, with varying characteristics in terms of lifespan, safety and performance in cold conditions. The first generation of Heiwit systems uses a cathode made of...
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Heiwit S.p.A

Sodium Ion Batteries

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Via Carlo Robbioni, 2
21100 Varese (VA) Italy
P.I. 03980400125
REA VA-393186

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Via Papa Giovanni XXIII, 126
21042 - Caronno Pertusella (VA)
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(+39) 0332.1730555

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*The simulator estimates are based on scenario parameters. Methodology and assumptions used in the calculations

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