Voltage:20V 3.25A, Connector Tip:7.9 x 5.5mm
Package:1 x adapter and 1 x power cord
Compatible Models:Lenovo ThinkPad Edge 11 13 14 15 E220S E420 E425 E420S E430 E430c E520 E525 E530 E530c E535 E545 Lenovo 3000 C100 C200 N100 N200 V100 V200 Y100, Lenovo ThinkPad SL300 Sl400 Sl410 SL500 Sl510 B490 B590 R400 R500 R60 R61 R61e R61i S230 S230u
Please check voltage and connector size before you buy, if it's the same with it, then you can sure it can be replacement your original adapter well.
1 year warranty, 30 Days money return guarantee, JUST BUY WITH CONFIDENCE!