shortThe 6th generation Yeti 500 is built with upgraded LiFePO4 battery technology and can recharge your devices on a camping trip, run a fridge, or power a grill during backyard parties. Keep it running longer with solar. Our rugged and durable Boulder solar panels are designed to hold up long term. The foldable Boulder 100 Briefcase panel is easy to carry and set up so you can recharge your Yeti 500 off the grid.specs Mobile Specs ; techYETI 500 INPUT AC Fast Charge: 500W (120V, up to 4.16A); AC Low Speed (Default): 240W; 8 mm Low Voltage Input: 200W Max (12.3-28 V, up to 10A); YETI 500 GENERAL KIT SKU: 44578; Product SKU: 37000; Dimensions: 11.32 x 7.82 x 7.8 in (28.8 x 19.6 x 19.8 cm); Weight: 16.1 lbs. (7.3kg); Charge Temperature Range: 32 to 125.6 F (0-52C); Discharge Temperature Range:-4 to 140 F (-20 to 60C); Warranty: 5 years; YETI 500 OUTPUT USB-A x 2: 18 W 5-12 V DC Up to 3 A; USB-C PD (100 W) : 100 W 5-20 V DC Up to 5 A; USB-C QC ( 30 W x 2): 30 W 5-20 V DC Up to 3 A; Total Combined USB-C Output:166 W; 12 V Auxiliary Power Port: 162 W. 13.5 V DC, 12 A Continuous, 16.5 A Surge (100 ms); 12 V 6 mm Output Port: 135 W, 13.5 V DC, 10 A Continuous, 16.5 A Surge (100 ms); Total Combined 12 V Output: 182 W; AC (Inverter)(pure sine wave): 500 W Continuous, 1000 W Surge, 115 V, 4.16 A; Total Combined Output: 770 W; AC Passthrough Mode Max (APS): 1140W, 120V, 9.5A ; YETI 500 BATTERY Cell Chemistry: LiFePO4; Battery Pack Capacity: 499.2 Wh (25.6 V, 20 Ah); Single Cell Equivalent Capacity: 160 Ah @ 3.2 V; Lifecycles*: 4000 (*To 80% of original capacity at 25 C with a 0.5C charge and discharge); Shelf Life: 12-18 months; YETI 500 CHARGING SPEED Solar (200 W Max): 2.8 hrs.; AC Fast Charge: 1.4 hrs; AC Low Speed: 3 hrs; 50W (Nomad/Boulder 50): 11 hrs.; 100W (Nomad/Boulder 100): 6 hrs.; 200W (Nomad/Boulder 200): 2.8 hrs. (Requires HPP to 8mm connector); Car Charger (10A): 5 hrs; YETI 500 COMMUNICATION Bluetooth 4.1; Wi-Fi a/g/n; Goal Zero