Battery Technology 45W USB-C AC Adapter for Lenovo ThinkPad Laptop, Black (4X20V07881-BTI)
$35.21
1
Highlights
View all details
- Designed for Lenovo laptops, providing dependable charging for daily use at home, work, or on the go
- Compatible with a wide range of Lenovo ThinkPad models that originally use the 4X20V07881 adapter and feature a USB Type-C power port
- Delivers a total power output of 45 watts, ideal for energy-efficient Lenovo laptops and ultrabooks
New at Staples
Battery Technology 45W USB-C AC Adapter for Lenovo ThinkPad Laptop, Black (4X20V07881-BTI)
Item #: IM1SL0627Model #: 4X20V07881-BTI
No reviews yet
$35.21
Free Returns
Online. In store. Always free.
Learn More
1
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
Consider this similar product
No reviews yet
Price is $70.84
1
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
Customers bought together
Battery Technology 45W USB-C AC Adapter for Lenovo ThinkPad Laptop, Black (4X20V07881-BTI) is Your Product
No reviews yet
Price is $35.21
Selected
Contour Design RollerMouse Red Wireless Ergonomic Ambidextrous Rollerbar Mouse, Black (CDRMRED10110) is New at Staples
No reviews yet
Price is $434.00
Selected
Price for all 3
$507.20
About this product
This reliable, high-quality replacement AC adapter is designed for Lenovo laptops, offering a cost-effective and performance-matched alternative to the original OEM charger. Manufactured by BTI (Battery Technology Inc.), a trusted name in power solutions, this 45W adapter provides consistent and efficient power for everyday computing needs at home, in the office, or on the go. With a compact and lightweight design, it’s easy to carry in your laptop bag or backpack, making it ideal for travel or as a secondary charger. The adapter supports an input voltage range of 100–240V and delivers a stable 20V output, ensuring safe and effective charging. Built-in safeguards protect against over-voltage, over-current, and short-circuit conditions, enhancing the safety and lifespan of both the adapter and your device. Compatible with a variety of Lenovo ThinkPad models using the rectangular Slim Tip connector, this adapter delivers excellent value, durability, and peace of mind.
- Designed for Lenovo laptops, providing dependable charging for daily use at home, work, or on the go
- Compatible with a wide range of Lenovo ThinkPad models that originally use the 4X20V07881 adapter and feature a USB Type-C power port
- Delivers a total power output of 45 watts, ideal for energy-efficient Lenovo laptops and ultrabooks
- Supports an input voltage range of 100–240V AC, making it suitable for worldwide use with the appropriate plug adapter
- Provides a stable 20V DC output to meet the power requirements of compatible Lenovo devices
- Features a USB Type-C connector designed for supported Lenovo laptop models
- Highly compatible, works with laptops to smartphones
- Ultra light, portable design, perfect for on-the-go use
- Power delivery with adjustable voltage of 5V/9V/15V/20V output
- Superior cable length of 1.8m
Frequently bought together
Price is $6.99, Regular price was $9.44, You save 25%
Unit of measure 500/Ream
Next-Day Delivery by tomorrow
30-min pickup
1
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
Price is $0.55, Regular price was $2.59, You save 78%
Price per unit $0.55/Folder
Next-Day Delivery by tomorrow
30-min pickup
1
1
2
3
4
5
6
7
8
9
10
Price is $0.25, Regular price was $0.79, You save 68%
Next-Day Delivery by tomorrow
30-min pickup
1
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
Price is $449.99, Regular price was $719.99, You save 37%
Free delivery by Tue, Sep 16
30-min pickup
1
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
Price is $169.99, Regular price was $319.99, You save 46%
Free Next-Day eligible by tomorrow
30-min pickup
1
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
Price is $39.97, Regular price was $68.99, You save 42%
Unit of measure 4000/Carton
Free Next-Day eligible by tomorrow
1
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
Price is $16.99
Unit of measure 100/Box Price per unit $0.17/File Folder
Next-Day Delivery by tomorrow
30-min pickup
1
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
Price is $0.55, Regular price was $2.49, You save 77%
Price per unit $0.55/Folder
Next-Day Delivery by tomorrow
30-min pickup
1
1
2
3
4
5
6
7
8
9
10
Price is $39.99, Regular price was $79.99, You save 50%
Unit of measure 5000/Carton
Free Next-Day eligible by tomorrow
30-min pickup
1
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
Price is $59.99, Regular price was $129.99, You save 53%
Free Next-Day eligible by tomorrow
30-min pickup
1
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
ASUS TUF A15 15.6" FHD 144Hz Gaming Laptop, NVIDIA GeForce RTX 4060, AMD Ryzen 5 7535HS, 16GB RAM, 512GB SSD, Windows 11 is In-store only
Price is $649.99, Regular price was $899.99, You save 27%
Price is $1.99, Regular price was $6.36, You save 68%
Next-Day Delivery by tomorrow
1
1
2
3
4
5
6
7
8
9
10
Price is $0.50, Regular price was $4.09, You save 87%
Next-Day Delivery by tomorrow
30-min pickup
1
1
2
3
4
5
6
7
8
9
10
Price is $579.99, Regular price was $999.99, You save 42%
Free delivery by Tue, Sep 16
1
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
Price is $139.99, Regular price was $299.99, You save 53%
Free Next-Day eligible by tomorrow
30-min pickup
1
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
Nintendo Switch 2, 256GB, Mario Kart World Bundle, Black (BEESKB6LA) is In-store only
Price is $499.99
See alternate delivery items
30-min pickup
Price is $0.50, Regular price was $4.09, You save 87%
Next-Day Delivery by tomorrow
1
1
2
3
4
5
6
7
8
9
10
Price is $0.25, Regular price was $0.79, You save 68%
Next-Day Delivery by tomorrow
30-min pickup
1
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
Price is $499.99, Regular price was $879.99, You save 43%
Free delivery by Thu, Sep 11
30-min pickup
1
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
Price is $279.99, Regular price was $529.99, You save 47%
Free Next-Day eligible by tomorrow
30-min pickup
1
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
Compare similar items
| Attributes | Battery Technology 45W USB-C AC Adapter for Lenovo ThinkPad Laptop, Black (4X20V07881-BTI) | j5create GaN 67W USB Type-C Mini Charger with 4.5mm DC Converter, Black (JUP1565) | j5create USB-C Super Charger, Black (JUP2290) | Battery Technology 45W USB-C AC Adapter for ASUS Chromebook Laptop, Black (GP.ADT11.00Q-BTI) | Battery Technology 45W USB-C AC Adapter for ASUS Chromebook Laptop, Black (90XB06XN-MPW040-BTI) |
|---|---|---|---|---|---|
Your product Battery Technology 45W USB-C AC Adapter for Lenovo ThinkPad Laptop, Black (4X20V07881-BTI) Price is $35.21 |  Price is $39.99 |  Price is $39.99 |  Price is $40.12 |  Price is $35.21 | |
| Reviews | |||||
| Delivery Information | Free delivery by Mon, Sep 15 | Free Next-Day eligible by tomorrow | Free Next-Day eligible by tomorrow | Free delivery by Mon, Sep 15 | Free delivery by Mon, Sep 15 |
| Available in my store | No | Yes | Yes | No | No |
| Laptop Adapter & Charger Type | Adapter | Charger | Charger | Adapter | Adapter |
| True Color | Black | Black | Black | Black | Black |
| Connector, Port or Interface Type(s) | USB Type-C | USB Type-C, 4.5mm connector | USB Type-C | USB Type-C | USB Type-C |
| Input Voltage | 100-240 VAC | 100-240VAC | Data not available | 100-240 VAC | 100-240 VAC |
| Compatible With | Laptop | USB Type-C enabled devices with USB Power Delivery 2.0 / 3.0 | Data not available | Laptops | Laptop |
| Output Voltage | 20 VDC | 5V, 9V, 12V, 15V, 20V | Data not available | 20 V DC | 20 V DC |
| Weight (Ounces) | 6.88 | 5.76 | 10.72 | Data not available | Data not available |
| Add To Cart | Add To Cart | Add To Cart | Add To Cart |
Featured Products
Price is $169.99
Free delivery
1
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
Price is $399.99
Free delivery
1
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
Price is $459.99
Free delivery
1
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
Price is $219.99
Free delivery
1
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
Price is $519.99
Free delivery
1
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
Price is $220.00
Free delivery
1
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
Price is $77.99
Free delivery by Wed, Sep 17
1
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
Price is $179.99
Free delivery
1
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
Price is $399.99
Free delivery
1
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
Price is $339.99
Free delivery
1
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
Price is $339.99
Free delivery
1
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
Price is $129.99
Free Next-Day eligible by tomorrow
1
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
Price is $98.99
Free delivery by Wed, Sep 17
1
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
Price is $339.99
Free delivery
1
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
Price is $99.99
Free delivery by Wed, Sep 17
1
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