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Grengine™ UltraLite

SPRING SALE! The GRENGINE™ UltraLite portable, rechargeable battery generator lives up to its name. Ultra-lightweight and ultra-powerful, the 480 Wh UltraLite is a multi-use, lithium-based, rechargeable electric generator capable of powering and charging electronics, providing backup power, and so much more. This is a great gift for outdoors lovers, remote workers, nature photographers, and anyone who just wants dependable, portable power at their fingertips. 


Is it just a battery?

Okay. Let’s get techy.