WARRANTY: 30 Days Refund - 24 Months Exchange. PWR+ is WA, USA based company. We are friendly Customer Support Experts. SAFETY / UL LISTED: Tested, Approved and Certified by UL. UL number is unique. UL testing is authorized by OSHA - US Federal Agency. COMPATIBILITY: Dell XPS 12 9250, 13 9350 9360 9365 9370 9380; Dell Chromebook 11 3100 5190; 14 7486; Dell Inspiron 15 7591; Dell Latitude 11 5175 5179, 12 5285 5289 5290 7200 7212 7275 7285 7290, 13 3380 3390 7368 7370 7375 7389 7390 2-in-1 E7370, 14 3400 5420 5490 7410 7420 7490 E7480, 15 5520 5590 7569, 17 7778 02YK0F 02YKOF 04RYWW 0HDCY5 0M1WCF 2YKOF 492-BBUU 492-BBWZ DA30NM150 HA30NM150 HA65NM170 LA45NM150 LA65NM170 PW7015MC DA65NM170 HKA30NM150 ADC-65AB AA Y91PF F17M7 HDCY5 689C4. FEATURES / POWER SPECS : Only Pwr+ Chargers Have Extra Long 10 Ft Power cords / Output Max: 5V 3A, 9V 3A, 12V 3A, 15V 3A, 20V 4.5A (30W 45W 60W 65W 85W 90W) / Input Volt: 12V.