Whether the cheering section takes you to the bleachers, or a tailgate, the Coleman OneSource Heated Stadium Seat will help keep you warm so you can enjoy the game even longer when the temperatures drop. Power your heated stadium seat using the lithium-ion rechargeable battery, an interchangeable battery that works with all Coleman OneSource products, and eliminate the need for multiple power sources by charging your devices through the USB port. Pick the level of warmth you want by adjusting the heat settings on the seat cushion to 1.5 hours on high (133°F), 2 hours on medium (123°F), 3 hours on low (113°F), or 2.5 hours on pulse setting (low to high). You can still rally your team even if the game goes longâand gets colder. Adding a second battery (sold separately) to the dual port dock doubles the runtime while still charging your phone or other devices. The seat folds in half for easy storage in your car trunk while the metal support bar at the back doubles as a carry handle to the bleachers or spectating at the sideline. When it's drizzling out, the steel frame plus weather-resistant fabric and nontoxic PU coating help protect against water and rain. Claim your cheering spot with confidenceâa bleacher hook wraps around the base of the bleacher, keeping your seat firmly in place. Features:• Coleman OneSource powers your outdoor gear and devices with one interchangeable rechargeable battery system• Seat cushion has 4 adjustable heat settings• One fully charged 4800 mAh lithium-ion battery keeps the heat going for 1.5 hours on high (133°F), 2 hours on medium (123°F), 3 hours on low (113°F), or 2.5 hours on pulse setting (low to high)• Dual port battery dock on the side holds up to 2 rechargeable lithium-ion batteries (2nd battery sold separately), doubling the runtime• Also charges your phone or other devices • Back metal support bar can double as a carry handle to the bleachers or sidelines• Steel frame plus weather-resistant fabric and nontoxic PU coating help protect against water and drizzling rain• Bleacher hook wraps around the base of bleacher adding stability to the seat while cheering on your teamSpecifications:• Battery: 4800 mAh lithium-ion battery• Charge: 1.5 hours on high, 2 hours on medium, 3 hours on low• 1-year limited warranty (chair) and 3-year limited warranty (battery) Heats up to 133°F for 1.5 hours on high Seat folds in half for easy storage Steel frame and weather-resistant fabric helps protect from the elements | OneSource Heated Stadium Seat & Rechargeable Battery in Black