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BTI

BTI Battery

$160.99
$110.23 SAVE $50.76
4 availableas of 08/01/2026

Order within for shipment today

Should arrive by Thu, Oct 1 with free ground shipping

Compliance, certifications and origin

  • WEEE
  • China RoHS
  • Origin: China
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

For Notebook - Battery Rechargeable - Proprietary Battery Size - 4050 mAh - 45 Wh - 11.1 V

Technical specifications

General Information

Manufacturer Battery Technology, Inc
Manufacturer Part Number L20M3PF0BTIL20M3PF0-BTI
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Name Battery
Product Type Battery

Battery Information

Application / Usage Notebook
Battery Rechargeable Yes
Battery Size Proprietary Battery Size
Battery Chemistry Lithium Ion (Li-Ion)
Battery Capacity 4050 mAh
Battery Energy 45 Wh
Number of Cells 3
Output Voltage 11.1 V

Miscellaneous

Compatible to OEM Part Number
  • L20M3PF0
  • 5B11B36279
  • SB11B36274
  • 5B11B36283
  • 5B11B36275
  • SB11B36277
  • L20C3PF0
  • 5B11B36275
Compatibility

Lenovo Notebooks:

  • K14 21CS
  • K14 21CT
  • K14 21CU
  • K14 21CV
  • IdeaPad 3-14ITL6
  • IdeaPad 3-14ITL6 82H7
  • IdeaPad 3-15ITL6
  • IdeaPad 3-15ITL6 82H8
  • IdeaPad 3-17ITL6
  • IdeaPad 3-17ITL682H9
  • V14 G2-ITL
  • V14 G2-ITL 82KA
  • V15 G2-ITL
  • V15 G2-ITL 82KB
  • V14 G2-ALC
  • V14 G2-ALC 82KC
  • V15 G2-ALC
  • V15 G2-ALC 82KD
  • 3-14ADA6
  • IdeaPad 3-14ADA6
  • IdeaPad 3-14ADA6 82KQ
  • IdeaPad3-15ADA6
  • IdeaPad 3-15ADA6 82KR
  • IdeaPad 3-17ADA6
  • IdeaPad 3-17ADA6 82K5
  • IdeaPad 3-14ALC6
  • IdeaPad 3-14ALC6 82KT
  • IdeaPad 3-15ALC6
  • IdeaPad 3-15ALC6 82KU
  • IdeaPad 3-17ALC6
  • IdeaPad 3-17ALC6 82KV
  • S14 G2 ITL
  • S14 G2 ITL 82MU
  • V17 G2-ITL
  • V17 G2-ITL 82NX
  • V14 G2 IJL
  • V14 G2 IJL 82QX
  • V15 G2 IJL
  • V15 G2 IJL 82QY
  • IdeaPad 3 14IAU7
  • IdeaPad 3 14IAU7 82RJ
  • IdeaPad 3 15IAU7
  • IdeaPad 3 15IAU7 82RK
  • IdeaPad 3 15IAU7 82T7
  • IdeaPad 3 17IAU7
  • IdeaPad 3 17IAU7 82RL
  • IdeaPad 3 14ABA7
  • IdeaPad 3 14ABA7 82RM
  • IdeaPad 3 15ABA7
  • IdeaPad 3 15ABA7 82RN
  • IdeaPad 3 17ABA7
  • IdeaPad 3 17ABA7 82RQ
  • V14 G3 IAP
  • V14 G3 IAP 82TS
  • V15 G3 IAP
  • V15 G3 IAP 82TT
  • V14 G3 ABA
  • V14 G3 ABA 82TU
  • V15 G3 ABA
  • V15 G3 ABA 82TV
  • S14 G3 IAP
  • S14 G3 IAP 82TW
  • V17 G3 IAP
  • V17 G3 IAP 82U1
  • Ideapad 3 17IRU7
  • IdeaPad 3 17IRU7 82X9
  • V14 G4 IRU
  • V14 G4 IRU 83A0
  • V15 G4 IRU
  • V15 G4 IRU 83A1
  • V15 G4 IRU 83CC
  • V17 G4 IRU
  • V17 G4 IRU 83A2
  • V15 G3 IAP CTO
  • V15 G3 IAP 83C4
Green Compliant Yes
Country of Origin China
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)China Restriction of Hazardous Substances (China RoHS)

Warranty

Limited Warranty 18 Month

Ratings and reviews

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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.