12-Volt 5Ah Rechargeable Lithium-ion Battery Pack Made to use with the Prime Series Pellet Grills 15 – 20 Hours Charge Rechargeable in Charging dock or in the Pellet Grill Whether you’re camping, traveling, tailgating, or gathering in your own backyard, we think it’s paramount to have the best equipment for the job. To be ready for any challenge, you’ll need a product that’s functional, dependable, and of the highest quality; from a company that prides itself on innovation and authenticity. That’s why we ‘ve cracked the code on the industry’s 1st rechargeable lithium-ion battery powered pellet grill!