https://www.staples-3p.com/s7/is/image/Staples/A2E0903D-95E2-407E-BF3BF6628B178510_sc7
BTI Lithium Ion Laptop Battery for Lenovo ThinkPad Notebooks (L18L3P73 BTI)
$83.51
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
  • Lithium‑Ion laptop battery engineered for compatibility with Lenovo ThinkPad T490, T14, T495, and P43s series.
  • Provides a 4211mAh capacity with a 3‑cell Lithium‑Ion design, delivering a steady 11.55 V output.
  • Meets WEEE and China RoHS standards for safe disposal and restricted hazardous substances.
New at Staples

BTI Lithium Ion Laptop Battery for Lenovo ThinkPad Notebooks (L18L3P73 BTI)

Item #: IM19AK496Model #: L18L3P73-BTI
$83.51

Free Returns

Online. In store. Always free.

Learn More

Sign in to unlock exclusive deals and picks just for you. sign in
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
Battery Technology Li-Ion Replacement Battery for Lenovo Thinkpad, 4950mAh (L18L3PD1-BTI)
No reviews yet
Price is $80.51
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Over 30
  • About this product

    The BTI L18L3P73‑BTI is positioned as a premium battery for Lenovo ThinkPad laptops. It combines long‑lasting power and sustainability compliance in a lightweight design. Perfect for professionals, students, and enterprises, this battery ensures laptops remain powered through demanding workdays.

    • Lithium‑Ion laptop battery engineered for compatibility with Lenovo ThinkPad T490, T14, T495, and P43s series.
    • Provides a 4211mAh capacity with a 3‑cell Lithium‑Ion design, delivering a steady 11.55 V output.
    • Meets WEEE and China RoHS standards for safe disposal and restricted hazardous substances.
    • Backed by a 18 Month limited warranty.

    Compare similar items

    Product specifications table
    Attributes BTI Lithium Ion Laptop Battery for Lenovo ThinkPad Notebooks (L18L3P73 BTI) BTI Lithium Ion Laptop Battery for Getac V110 Notebook (GBM3X1 BTI) BTI Lithium Ion Laptop Battery for Dell Inspiron , Latitude and Vostro Notebooks (G91J0 BTI) BTI Lithium Ion Laptop Battery for HP EliteBook, ProBook & ZBook (L78555 005 BTI) BTI Lithium Ion Laptop Battery for HP Elite x360, EliteBook & ZBook (M73466 002 BTI)
    Your product
    Price is $83.51
    Delivery Information
    Free delivery by Mon, Apr 13
    Free delivery by Fri, Apr 10
    Free delivery by Fri, Apr 10
    Free delivery by Thu, Apr 09
    Free delivery by Thu, Apr 09
    Available in my store
    No
    No
    No
    No
    No
    Number of Battery Cells
    3
    4
    3
    3
    3
    Battery Compatibility
    Lenovo
    Other
    Dell
    HP
    HP
    Battery Composition
    Lithium-Ion
    Lithium-Ion
    Lithium-Ion
    Lithium-Ion
    Lithium-Ion
    Battery Capacity (mAh)
    4211
    2100
    3644
    4600
    4430
    Voltage Output
    11.55
    11.1
    11.25
    11.55
    11.58
    Compatible Devices
    Lenovo ThinkPad T490 / T14 / T495 / P43s
    GETAC V110
    Dell Inspiron , Latitude and Vostro Notebooks
    HP EliteBook, ProBook & ZBook
    for HP Elite x360, EliteBook & ZBook
    Battery Capacity (Wh)
    51
    24
    41
    53
    51.3
    Warranty Information
    18 Month
    18 Month
    18 Month
    18 Month
    18 Month
    Add To Cart
    Add To Cart
    Add To Cart
    Add To Cart
    featuredProductsCarouselImage
    featuredProductsCarouselImage