Second-life battery energy storage system for off-grid applications

Second-life battery energy storage system for off-grid applications

The PowerSkid is a second-life battery energy storage system specifically designed for off-grid energy storage.

The PowerSkid is a second-life battery energy storage system repurposing automotive batteries with 70–80% capacity retention. Designed for mobile and off-grid applications, it delivers continuous power up to 160 kW and can operate alongside diesel generators, mains power, or independently.

Typical applications include:
– Construction sites, festivals, and events
– Off-grid EV charging stations
– Renewable energy storage and grid support

PowerSkid extends battery life, reduces waste, and supports sustainable energy storage.

Read more
PowerSkid Brochure 
(pdf - 2 MB)
PowerSkid Spec Sheet 
(pdf - 769 KB)
Dumarey Case Study - Concert 
(pdf - 365 KB)
Dumarey Case Study - Bakery Schuhbeck 
(pdf - 693 KB)

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