Highlights
View all details
- Replacement battery equivalent to original Toshiba PA3905U-1BRS and PABAS245 batteries
- Compatible with Toshiba Satellite Pro R850, Satellite R850, Tecra R850, Tecra R950, and Dynabook R751, R752, and R752/F
- Features a 4440mAh capacity and six cells
Battery Technology Li-Ion Replacement Battery for Toshiba, 4440mAh (PA3905U-1BRS-BTI)
Item #: IM1JF1943Model #: PA3905U-1BRS-BTI
No reviews yet
$117.25
Free Returns
Online. In store. Always free.
Learn More
Suggested alternatives
Price is $66.79
Price is $178.87
Price is $430.22
About this product
Battery Technology (BTI) is a global supplier of replacement batteries and AC power adapters for notebook computers, batteries for digital cameras, PDA's, and other mobile devices, and batteries for APC UPS systems. Features 100% OEM compatible and 30-40% less expensive than the OEM.
- Replacement battery equivalent to original Toshiba PA3905U-1BRS and PABAS245 batteries
- Compatible with Toshiba Satellite Pro R850, Satellite R850, Tecra R850, Tecra R950, and Dynabook R751, R752, and R752/F
- Features a 4440mAh capacity and six cells
- Battery energy: 48Wh
- Li-ion chemistry allows for long-lasting quality without memory effect
- 10.8V output voltage
- 18-month manufacturer limited warranty
Frequently bought together
Price is $34.99, Regular price was $68.99, You save 49%
Unit of measure 4000/Carton
Delivery by Mon, Oct 13
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 $6.99, Regular price was $9.44, You save 25%
Unit of measure 500/Ream
Delivery by Mon, Oct 13
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 $6.89
Delivery by Mon, Oct 13
1
1
2
3
4
5
6
7
8
9
10
Price is $49.99, Regular price was $129.99, You save 61%
Free delivery by Mon, Oct 13
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 $329.99, Regular price was $529.99, You save 37%
Free delivery by Tue, Oct 14
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 $2.69
Price per unit $2.69/Folder
Delivery by Mon, Oct 13
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 delivery by Mon, Oct 13
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 $16.99, Regular price was $26.14, You save 35%
Unit of measure 1500/Carton
Delivery by Mon, Oct 13
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 $89.99, You save 33%
Free delivery by Mon, Oct 13
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 $109.99, Regular price was $179.99, You save 38%
Free delivery by Mon, Oct 13
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 $14.99, Regular price was $20.59, You save 27%
Unit of measure 100/Box Price per unit $0.15/File Folder
Delivery by Mon, Oct 13
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 $7.99
Delivery by Mon, Oct 13
30-min pickup
1
1
2
3
4
5
6
7
8
9
10
Price is $129.99, Regular price was $299.99, You save 56%
Free delivery by Mon, Oct 13
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 $149.99, Regular price was $319.99, You save 53%
Free delivery by Mon, Oct 13
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 $649.99, Regular price was $899.99, You save 27%
Free delivery by Fri, Oct 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
Lenovo V15 G4 15.6" Laptop, Intel Core i7-13620H, 16GB RAM, 512GB SSD, Windows 11 Home (83CC002EUS) is In-store only
Price is $549.99, Regular price was $879.99, You save 37%
See alternate delivery items
30-min pickup
Price is $349.99, Regular price was $579.99, You save 39%
Free delivery by Mon, Oct 13
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 $4.49
Delivery by Mon, Oct 13
30-min pickup
1
1
2
3
4
5
6
7
8
9
10
Compare similar items
| Attributes | Battery Technology Li-Ion Replacement Battery for Toshiba, 4440mAh (PA3905U-1BRS-BTI) | Battery Technology Li-Ion Replacement Battery for Lenovo ThinkPad, 4050mAh (L17M3P53-BTI) | Battery Technology Li-Ion Replacement Battery for HP Compaq, 3930mAh (RR03XL-BTI) | Battery Technology Li-Ion Replacement Battery for Lenovo Laptops, 6600mAh (LN-4X50M08812-BTI) | Battery Technology Li-Ion Replacement Battery for Dell Laptops, 6500mAh (JHT2H-BTI) |
|---|---|---|---|---|---|
Your product Battery Technology Li-Ion Replacement Battery for Toshiba, 4440mAh (PA3905U-1BRS-BTI) Price is $117.25 Out of Stock | Price is $66.79 |  Price is $62.21 |  Price is $96.08 |  Price is $107.86 | |
| Delivery Information | Data not available | Free delivery by Wed, Oct 15 | Free delivery by Thu, Oct 16 | Free delivery by Wed, Oct 15 | Free delivery by Thu, Oct 16 |
| Available in my store | No | No | No | No | No |
| Battery Compatibility | Toshiba | Lenovo | HP | Lenovo | Dell |
| Battery Composition | Lithium-Ion | Lithium-Ion | Lithium-Ion | Lithium-Ion | Lithium-Ion |
| Battery Capacity (mAh) | 4440 | 4050 | 3930 | 6600 | 6500 |
| Number of Battery Cells | 6 | 3 | 3 | 6 | 4 |
| Battery Capacity (Wh) | 48 | 45 | 48 | 72 | 52 |
| Warranty Information | 18 Month | 18 Month | 18 Month | 18 Month | 18 Month |
| Voltage Output | 10.8 | 11.1 | 11.4 | 10.8 | 7.6 |
| Compatible Devices | Satellite Pro R850, Satellite R850, Tecra R850, Tecra R950, and Dynabook R751, R752, and R752 / F | ThinkPad L14, L15, L480, L490, L580, L590 | Data not available | A485, A475; ThinkPad T470, T480, T570, T580, 25 | Data not available |
| Add To Cart | Add To Cart | Add To Cart | Add To Cart |
