Lenovo 20V 8.5A 170W 7.9*5.5mm Original AC Power Adapter or Charger for Lenovo ThinkPad W520 W530 T520

Technical Specification

• Brand : Lenovo
• Product Type: AC Power Adapter or Charger
• Model/Part Number : 45N0113  45N0114
• AC Input: 100-240V~ 2.34A (for worldwide use)
• Operating Frequency ‎:‎ 50-60Hz
• DC Output: 20V — 8.5A
• Power Output : 170W
• DC Connector Type : Round Shape (Yellow tip inside pin)
• DC Connector Diameter:  7.9*5.5mm
• DC Cable Length: 1.5 Meter
• AC Plug Type:  UK / USA (2-prong)
• AC Cord/Cable : Included
• Condition: Original & Brand New (Fully Tested )
• Guarantee (Replacement): 1 Year (360 Days)*  read more

Note:  Please be sure about DC accurate output (such as : 20V — 8.5A , 170W) or DC connector type or size (such as : 7.9mm*5.5mm) before ordering. 

Caution : Please don’t waste your money & time to purchase the low class or copy Adapter/Charger  for your valuable  laptop. You Should be used Original AC Adapter/Charger , Otherwise it may cause to harm battery and your valuable laptop also.

Safeguard : AC Adapter is the vital device for your valuable laptop. So, please be careful to buy this device from the market before ensuring the accurate output DC capacity (mAh) which is mentioned back side of your laptop. Inaccurate voltage and current (mAh) supply may cause of laptop’s performance and unstable voltage & current (mAh) will damage your laptop’s motherboard, battery life and other integrated electronics parts. For this reason, when you choose an adapter for your laptop that meets all of the three requirements : (i) Accurate output voltage and current, (ii) Exact DC connector/tip size and (iii)Appropriate polarity. Read More