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BTI

BTI Battery

$99.95
$98.64 SAVE $1.31
7 availableas of 09/27/2026

Order within for shipment today

Should arrive by Wed, Oct 7 with free ground shipping

Compliance, certifications and origin

  • WEEE
  • Taiwan RoHS
  • 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

BTI AC14B8K-BTI 4-CELL 15.2V LI-ION BATTERY COMPATIBLE WITH AC14B8K, KT.0040G.004, KT0030G.004, ASPIRE E3-112M, E5-771, E5-771G, ES1-111, ES1-111M, ES1-131, ES1-311, ES1-331, ES1-511, ES1-512, ES1-520, ES1-521, ES1-531, ES1-731, ES1-731G, R3-131T, R5-431T, R5-471T, R7-371T, R7-372T, V3-111, V3-111P, V3-331, V3-371

Technical specifications

General Information

Manufacturer Battery Technology, Inc
Manufacturer Part Number AC14B8K-BTI
Manufacturer Website Address http://www.batterytech.com
Brand Name BTI
Product Name Battery
Product Type Battery

Battery Information

Application / Usage Chromebook
Battery Rechargeable Yes
Battery Size Proprietary Battery Size
Battery Chemistry Lithium Polymer (Li-Polymer)
Battery Capacity 3270 mAh
Output Voltage 15.2 V DC

Miscellaneous

Compatible to OEM Part Number
  • AC14B8K
  • KT.0040G.004
  • KT0030G.004
Compatibility

OEM Part Numbers:

  • AC14B8K
  • KT.0040G.004
  • KT0030G.004

    • Acer Aspire Models:

  • E3-112M
  • E5-771
  • E5-771G
  • ES1-111
  • ES1-111M
  • ES1-131
  • ES1-311
  • ES1-331
  • ES1-511
  • ES1-512
  • ES1-520
  • ES1-521
  • ES1-531
  • ES1-731
  • ES1-731G
  • R3-131T
  • R5-431T
  • R5-471T
  • R7-371T
  • R7-372T
  • V3-111
  • V3-111P
  • V3-331
  • V3-371
  • V3-371-30FA
  • V3-371-51QJ
  • V3-371-52PY
  • V3-371-55DT
  • V5-122
  • V5-132

    • Acer Chromebook Models:

  • C730
  • C730E
  • C810
  • C910
  • CB3-111
  • CB3-531
  • CB5-571

    • Acer TravelMate Models:

  • B115-M
  • B115-MP
  • B116-M
  • B116-MP
  • B117-M
  • B117-MP
  • P236-M
  • P238-M
  • P276
  • P276-MG
  • X349

    • Acer Notebooks:

  • E513
  • EXTENSA 2508
  • EXTENSA 2519
  • NE511
  • NE512
  • NITRO 5 AN515
  • PREDATOR PH317-52

    		•
    Green Compliant Yes
    Country of Origin China
    TAA Compliant No
    Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)Taiwan Restriction of Hazardous Substances (Taiwan RoHS)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.