<b>Product Details:</b><br> INPUT: 100-240V 50-60Hz<br> OUTPUT: 19.5V　2.31A 45W<br> Connecter size: 4.5 mm×3.0 mm, with pin inside (ref to the picture)<br> Warranty:12 months<br><br> <b>Compatible P/N:</b><br> 719309-001 719309-003 721092-001 740015-001 740015-002 740015-003 741727-001<br> HSTNN-DA35 HSTNN-LA35 HSTNN-CA40 HSTNN-DA40 HSTNN-LA40 tpn-c125 TPN-LA03 845611-001<br><br> <b>Compatible laptop model: </b><br> 15-f305dx 15-f111dx 15-f162dx 15-f019dx 15-f004wm 15-f009wm 15-f010wm 15-f024wm<br> 15-f033wm 15-f039wm 15-f059wm 15-f271wm 15-f211wm 15-f233wm 15-f337wm 15-n210dx<br> 15-n243cl 15-N220us 15-n013dx 15-n228us 15-an050nr<br> 15-ab292nr 15-ab157nr 15-ab138cy 15-ab223cl 15-ab165us 15-ab063cl 15-an051dx<br> 17-g119dx 17-g121wm 17-g161us 17-g134ds 17-g101dx 17-g133dx 17-g192dx<br> <b>To avoid possible injury, Please read it carefully :</b><br> 1.Keep the battery pack away from fire.<br> 2.Do not expose it to water or rain.<br> 3.Do not attempt to disassemble it.<br> 4.Do not short-circuit it.<br> 5.Keep it away from children.<br>