A battery powered sealant/glue gun is a cordless, hand-held device used to apply silicone to bond different materials together or seal seams. Unlike traditional glue guns, which operate using electric cords, a cordless battery kit/glue gun is powered by a rechargeable lithium-ion battery. The cordless function and long battery life make a battery glue gun handy for applications where no power outlet is available or where using extension cords would be impractical. Discover the different devices below