SPECIFICATION- Output Max: 170W 20V 8.5A (also fit for 135W 20V 6.75A )/
Input Volt Range: 100-240V /
Connector Size: Square Yellow TipHIGH SAFETY- 100% New 100% Compatibility Certified by CE/FCC/ROHSCOMPATIBLE MODELS- Compatible With ThinkPad P1 P50 P51 P52 P53 P70 P71 P73 W540 W541 T540P P15 P17 T15g X1 Gen 1 2 3 4COMPATIBLE PART NUMBERS- Compatible With Laptop SA10R16886 02DL140 ADL170SCC3A ADL170NLC2A ADL170NDC2A ADL170NDC3A ADL170NLC3APLEASE- Any problem please contact us: Click Our store name Futurosp on the right side - Click Ask a question thank you