?After-sale warranty? Rest assured with 60 days Refund and 12 months Replacement,also get our friendly customer service;The return window will be closed a month after you received the the product.Contact us by follow step:Please click on seller store on right corner “ask a question” and contact seller ;[NOTE]: Not compatible with ATIV laptops XE500C21, XE550C22, XE700T1A*** . ?This Chromebook Power Adapter works with? Chromebook 2 11.6 inch XE303C12-A01, Chromebook 2 3 Xe303c12 303c Xe500c12 503c Xe503c12 Xe503c32 Xe500c13 XE501C13-K01US, ATIV Smart PC Tab 3 Tab 5 500T XE500T1C Tab 7 Pro XE700T1C; ATIV Book 9 NP930X2K NP110S1K NP110S1J; ATIV Tab GT-P8510 GT-P8510MSVXAR XE500C12 503C12 503C32 . ?Compatible with? ATIV Tab 3 5 7 XE300TZC XE500T1C XE700T1C Chromebook XE500C12-K01US XE500C12-K02US XE303C12-A01 303c 500c 501C 500C12 501C13 503c 503C12 503C32 500C12 PA3N40W W02600R02H BA44-00329A AD-2612A Ativ 500T 700T XE500T1C AA-PA3N40W/US A12040N1A NP930X2K-K01US Charger Laptop Notebook Ac Adapter Power Cord . ?Compatible?Chromebook 1.6" Notebook Chromebook 3 2 Charger 303C 500C 501C 503C 500C12 500C13 XE500C13 XE501C13 XE500C13-K01US XE500C13-K04US XE500C13-K02US XE500C13-K03US XE500C13- K05/K06 US XE500C13-S01US XE500C13-S02US XE500C13-S03US/ XE303C12 XE501C13-K01US/K02US A12-040N1A AA-PA3N40W AA-PA3N40W/US AD-4012NHF BA44-00286A /Chromebook 2 XE500C12,XE503C12,XE503C32,XE500C12- K01US XE500C12-K02US XE503C12-K01US XE503C12-K02US XE503C32-K01US PA-1250-98 PA-1250-96 Laptop . ?COMPABILITY? For Chromebook 3 2 11.6" 303C 500C 501C 503C Xe500c13 Xe500c12 Xe503c12 Xe503c32 XE500C13-K01US XE500C13-K02US XE500C13-K03US XE500C13-K04US XE500C13-K05US XE500C13-K06US XE500C13-S01US XE500C13-S02US XE500C13-S03US XE501C13-K01US XE501C13-K02US, XE500C12 XE503C12 XE503C32 XE500C12-K01US XE500C12-K02US XE503C12-K01US XE503C12-K02US XE503C32-K01US, XE303C12 Xe303c12-a01us, Xe303c12-h01us, Xe303c12-a01uk, Chromebook ATIV Smart PC Tab 3 Tab 5 500T 700T XE500T1C Tab 7 Pro XE700T1C NP930X2K . ?REPLACE PART? PA-1250-98, A12-040N1A, AD-2612AUS, AD-4012NHF, BA44-00286A, BA44-00322A, AA-PA3N40W, AA-PA3N40W/US, PA-1250-96, W14-026N1A, NP930X2K charger and more; Chromebook 500C12 Chromebook 3 500C13 11.6" Chromebook 3 XE500C13 XE303C12 XE501C13 500C12 Chromebook 3 500C13 XE500C13 A XE300TZC XE500C13-K05US XE500C13-S01US XE500C13-S02US XE500C13-S03US XE303C12-A01 ATIV Book 9 NP930X2K NP110S1K NP110S1J; ATIV Tab GT-P8510 GT-P8510MSVXAR Tablet;W14-026N1A BA44-00322A AD-2612AUS . ?SPECIFICATION ? DC Output 12V 3.33A(compatible with 12V 2.2A 26W), AC Input 100-240V 50-60Hz, Power 40 Watt Max, Plug Connector Tip Size: ID: 2.5mm; OD: 0.7mm , Weight about 11OZ/0.69lb, Package includes 1PC AC adapter (with DC power cord). (Please check your original adapter’s output, connector shape and size to make sure you get the correct charger); [NOTE]: Not compatible with ATIV laptops XE500C21, XE550C22, XE700T1A*** .