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We address the key challenges of today’s batteries—safety, sustainability, and affordability—by delivering zinc-ion batteries for energy storage.
We meet the demands of a sustainable thriving tomorrow, today.
Enerpoly's zinc-ion technology uses zinc metal as anode, manganese dioxide as cathode and a water-based electrolyte. The zinc-ion plays a vital role.
Upon discharge, the zinc metal dissolves to zinc-ions on the anode. These ions are shuttled across the electrolyte and are consumed on the cathode, producing electricity. The reverse applies during charge and enables rechargeability of the zinc-ion battery.
Suppressed zinc dendrite formation on anode
Patented cathode material to improve performance
Optimized electrolyte to maximize battery lifetime
25% lower
cell cost
100% European supply chain
More abundant
materials
70% less
CO₂
Fully
recyclable
No fire
hazards
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Our applications
Our patented technology is a safe, low-maintenance solution that can be produced and deployed around the globe. Zinc-ion batteries excel at 2+ hour durations and can be used for just about anything, accelerating the clean energy transition.
Empowering a resilient grid.
Urban batteries for power security at home.
Reliable power for businesses.
Uninterrupted power when it matters.
Our products
Zinc-ion batteries are the world's safest and most sustainable technology for short- to medium-duration energy storage. They provide a local, scalable solution to support global access to clean energy.
The proprietary zinc-ion battery cell has a bipolar cell-module design to deliver more efficient energy storage and simplify customer integration.
Dimensions (WxHxD)
400 X 120 X 14 mm
Weight
1.5 KG
Nominal voltage
24 VDC
Nominal capacity
6.35 Ah
Efficiency
90%
Max charge power
145 W
Max discharge power
145 W
SoC Window
0-100%
Operating
+10°C to +30°C
Storage
-30°C to +55°C
A configurable and modular unit equipped with BMS to optimize zinc-ion battery performance. We can customize pack design for various applications and customer requirements. The below is an example of a 3U, 19-inch 48V pack.
Dimensions (WxHxD)
438 x 133 x 550 mm
Weight
70 kg
Nominal voltage
48 VDC
Nominal capacity
121 Ah
Max charge power
5.8 kW
Max discharge power
5.8 kW
SoC window
0-100%
Operating
+10°C to +30°C
Storage
-10°C to +50°C
We believe everyone should have access to clean energy. Our sustainable, reliable and incredibly cost efficient batteries make the world just a little bit brighter.
