Wattainer Mini DC
World’s first DC portable power supply

This DC portable power supply offers a sustainable and revolutionary power solution. Boasting three efficient charging methods, it enables simultaneous DC input and output, maximizing its utility. Its compact size ensures easy and convenient travel, yet it packs remarkable power density. Operating silently at 0dB without any fan, it remains cool to the touch thanks to intelligent temperature control, guaranteeing uninterrupted sleep while providing instant power whenever required.

Ecosystem

Our battery isn’t just a power source – it’s a complete ecosystem. With a range of appliances and accessories, you can customize your setup to fit your unique needs and lifestyle.

Specifications