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BTI

BTI AC Adapter

$116.67
$77.35 SAVE $39.32
2 availableas of 08/15/2026

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Should arrive by Thu, Oct 1 with free ground shipping

Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

BTI 02DL137-BTI 20V 170W AC ADAPTER FOR IDEAPAD Y900, Y900-17ISK, LEGION Y540, Y545, Y740, Y920, P1 G4-20Y3 - P1 GEN 4, P1 G4-20Y4 - P1 GEN 4, P15 G2-20YQ - P15 GEN 2, P15 G2-20YR - P15 GEN 2, P15V G2-21A9 - P15V GEN 2, P15V G2-21AA - P15V GEN 2, P17 G2-20YU - P17 GEN 2, P17 G2-20YV - P17 GEN 2, P53-20QN MT, P53-20QQ MT, T15G G2-20YS - T15G GEN 2, T15G G2-20YT - T15G GEN 2, T15P G2-21A7 - T15P GEN 2, T15P G2-21A8 - T15P GEN 2, THINKPAD P1 3RD GENERATION-20TH MT 2020

Technical specifications

General Information

Manufacturer Battery Technology, Inc
Manufacturer Part Number 02DL137-BTI
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Name AC Adapter
Product Type AC Adapter

Technical Information

Device Supported Mobile Workstation

Power Description

Output Voltage 20 V DC
Maximum Output Power 170 W

Physical Characteristics

Product Color Black
Color Family Black

Miscellaneous

Compatible to OEM Part Number
  • 02DL136
  • 02DL137
Compatibility

Model Fits:

  • LENOVO IDEAPAD Y900
  • Y900-17ISK
  • LEGION Y540
  • Y545
  • Y740
  • Y920
  • P1 G4-20Y3 - P1 GEN 4
  • P1 G4-20Y4 - P1 GEN 4
  • P15 G2-20YQ - P15 GEN 2
  • P15 G2-20YR - P15 GEN 2
  • P15V G2-21A9 - P15V GEN 2
  • P15V G2-21AA - P15V GEN 2
  • P17 G2-20YU - P17 GEN 2
  • P17 G2-20YV - P17 GEN 2
  • P53-20QN MT
  • P53-20QQ MT
  • T15G G2-20YS - T15G GEN 2
  • T15G G2-20YT - T15G GEN 2
  • T15P G2-21A7 - T15P GEN 2
  • T15P G2-21A8 - T15P GEN 2
  • THINKPAD P1 3RD GENERATION-20TH MT 2020
  • P1 3RD GENERATION-20TJ MT 2020
  • P15-20ST MT 2020
  • P15-20SU MT 2020
  • P15G-20UR MT 2020
  • P15G-20US MT 2020
  • P17-20SN MT 2020
  • P17-20SQ MT 2020
  • P50
  • P51
  • P52
  • P53
  • P70
  • P71
  • P72
  • P73
  • T15P-20TM MT 2020
  • T15P-20TN MT 2020
  • Y910
  • X1 EXTREME 3RD GENERATION-20TK MT 2020
  • X1 EXTREME 3RD GENERATION-20TL MT 2020
  • X1 EXTREME G4-20Y5 - X1 EXTREME GEN 4
  • X1 EXTREME G4-20Y6 - X1 EXTREME GEN 4
  • YOGA A940

    Replaces OEM:

  • 02DL136
  • 02DL137
    • TAA Compliant No

    Warranty

    Limited Warranty 24 Month
    Additional Warranty Information USA Based Customer Service Call Center

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    Shipping and returns

    Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

    Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

    Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.