PA3820U-1BRS Battery for Toshiba Laptop - 10.8V 4400mAh 6-Cell Li-Ion
€34.99
Tax included
The PA3820U-1BRS battery is a replacement for Toshiba laptops with 4400 mAh capacity and 10.8V. It is compatible with part numbers PABAS231 and PABAS232, and over 100 models from the DynaBook, Mini, and Satellite series. New product, with 3 years warranty and shipping from Spain in 24-48 h.
PA3820U-1BRS
PA3820U-1BRS Battery for Toshiba Laptop - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
- 4400 mAh
- 10.8V / 11.1V
- 6 Li-Ion Cells
- New
Key features
-
Nominal Capacity
4400 mAh for extended battery life, similar to the original.
-
Voltage
10.8V, compatible with systems specifying 11.1V.
-
Cell Technology
6 Lithium-Ion (Li-Ion) cells for stable and safe performance.
-
Guaranteed Compatibility
Designed for Toshiba DynaBook, Mini, and Satellite series.
-
Safety Circuits
Includes integrated protection against overcharge and deep discharge.
Product description
The PA3820U-1BRS replacement battery is designed to restore the battery life of a wide range of Toshiba laptops. Manufactured with 6 Lithium-Ion (Li-Ion) cells, it provides a capacity of 4400 mAh and a nominal voltage of 10.8V, also being compatible with systems that require 11.1V.
It is a reliable solution for Toshiba DynaBook, Mini, and Satellite series devices. Furthermore, it is fully compatible with alternative part numbers such as PA3821U-1BRS, PABAS231, and PABAS232, ensuring perfect integration with your device. It integrates protection circuits against overcharge and discharge to guarantee laptop safety. Each unit is checked by our technical service to ensure its correct functioning. It is a new product with 3 years warranty.
To optimize battery life, it is recommended to perform a full charge and discharge cycle when installing it. It is advisable to calibrate the battery every 2-3 months to maintain the accuracy of the charge indicator and avoid habitual complete discharges.
Who is this product for?
For technical services and private users who need to replace the depleted battery of their Toshiba laptop and restore its original battery life.
Ideal for
- Replacement of original PA3820U-1BRS or PABAS231 battery.
- Restore battery life in Toshiba Mini NB505 laptops.
- Repair of Toshiba Satellite T235 devices that do not hold a charge.
- Preventive maintenance in fleets of Toshiba DynaBook laptops.
Technical specifications
| Capacity | 4400 mAh |
|---|---|
| Voltage | 10.8V / 11.1V |
| Number of cells | 6 |
| Cell technology | Li-Ion |
| Color | Black |
|---|---|
| Condition | New |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
Compatibility
Compatible part numbers
- PA3820U-1BRS
- PA3821U-1BRS
- PABAS231
- PABAS232
Compatible laptop models
- Toshiba DynaBook MX/34
- Toshiba DynaBook MX/34MBL
- Toshiba DynaBook MX/34MRD
- Toshiba DynaBook MX/34MWH
- Toshiba DynaBook MX/36
- Toshiba DynaBook MX/36MBL
- Toshiba DynaBook MX/36MRD
- Toshiba DynaBook MX/36MWH
- Toshiba DynaBook MX/M
- Toshiba DynaBook N200
- Toshiba DynaBook N200/01C
- Toshiba DynaBook N200/02AC
- Toshiba DynaBook N200/02C
- Toshiba DynaBook N200/03AC
- Toshiba DynaBook N300
- Toshiba DynaBook N300/02AC
- Toshiba DynaBook N300/02AD
- Toshiba DynaBook N300/02AG
- Toshiba DynaBook N300/02CC
- Toshiba DynaBook N300/02CD
- Toshiba DynaBook N300/02CG
- Toshiba DynaBook N300/02DC
- Toshiba DynaBook N300/02DD
- Toshiba DynaBook N300/02DG
- Toshiba DynaBook N301
- Toshiba DynaBook N301/02EC
- Toshiba DynaBook N301/02ED
- Toshiba DynaBook N301/02EG
- Toshiba DynaBook N510
- Toshiba DynaBook N510/04AB
- Toshiba DynaBook N510/04AR
- Toshiba DynaBook N510/04AW
- Toshiba DynaBook N510/04BB
- Toshiba DynaBook N510/04BR
- Toshiba DynaBook N510/04BW
- Toshiba DynaBook N510/06AB
- Toshiba DynaBook N510/06AR
- Toshiba DynaBook N510/06AW /
- Toshiba Mini NB500
- Toshiba Mini NB500-00D
- Toshiba Mini NB500-107
- Toshiba Mini NB500-108
- Toshiba Mini NB500-10F
- Toshiba Mini NB500-10G
- Toshiba Mini NB500-10H
- Toshiba Mini NB500-10L
- Toshiba Mini NB500-10M
- Toshiba Mini NB500-10V
- Toshiba Mini NB500-10Z
- Toshiba Mini NB500-110
- Toshiba Mini NB500-111
- Toshiba Mini NB500-115
- Toshiba Mini NB500-11F
- Toshiba Mini NB500-11G
- Toshiba Mini NB500-11H
- Toshiba Mini NB500-11J
- Toshiba Mini NB500-11K
- Toshiba Mini NB500-12C
- Toshiba Mini NB500-12W
- Toshiba Mini NB500-12X
- Toshiba Mini NB500-12Z
- Toshiba Mini NB500-130
- Toshiba Mini NB500-131
- Toshiba Mini NB500-135
- Toshiba Mini NB500-136
- Toshiba Mini NB505
- Toshiba Mini NB505-N500BL
- Toshiba Mini NB505-N508BL
- Toshiba Mini NB505-N508BN
- Toshiba Mini NB505-N508GN
- Toshiba Mini NB505-N508OR
- Toshiba Mini NB505-N508TQ
- Toshiba Mini NB520
- Toshiba Mini NB520-108
- Toshiba Mini NB520-109
- Toshiba Mini NB520-10H
- Toshiba Mini NB520-10P
- Toshiba Mini NB520-10R
- Toshiba Mini NB520-10U
- Toshiba Mini NB520-11Z
- Toshiba Mini NB520-120
- Toshiba Mini NB520-124
- Toshiba Mini NB525
- Toshiba Mini NB525-00H
- Toshiba Mini NB525-01S
- Toshiba Mini NB550
- Toshiba Mini NB550D
- Toshiba Mini NB550D/00D
- Toshiba Mini NB550D/00H
- Toshiba Mini NB550D/00J
- Toshiba Mini NB550D/00K
- Toshiba Mini NB550D-109
- Toshiba Mini NB550D-10G
- Toshiba Mini NB550D-10T
- Toshiba Mini NB550D-10U
- Toshiba Mini NB550D-111
- Toshiba Satellite T210D
- Toshiba Satellite T215D
- Toshiba Satellite T215D-S1140
- Toshiba Satellite T215D-S1140Rd
- Toshiba Satellite T215D-S1140Wh
- Toshiba Satellite T215D-S1150
- Toshiba Satellite T215D-S1150Rd
- Toshiba Satellite T215D-S1150Wh
- Toshiba Satellite T215D-S1160
- Toshiba Satellite T215D-S1160Rd
- Toshiba Satellite T215D-S1160Wh
- Toshiba Satellite T215D-Sp1001L
- Toshiba Satellite T215D-Sp1001M
- Toshiba Satellite T215D-Sp1002L
- Toshiba Satellite T215D-Sp1002M
- Toshiba Satellite T215D-Sp1003L
- Toshiba Satellite T215D-Sp1003M
- Toshiba Satellite T215D-Sp1004M
- Toshiba Satellite T215D-Sp1010L
- Toshiba Satellite T215D-Sp1010M
- Toshiba Satellite T215D-Sp1011L
- Toshiba Satellite T215D-Sp1011M
- Toshiba Satellite T230
- Toshiba Satellite T235
- Toshiba Satellite T235D
- Toshiba Satellite T235D-S1340
- Toshiba Satellite T235D-S1340Rd
- Toshiba Satellite T235D-S1340Wh
- Toshiba Satellite T235D-S1345
- Toshiba Satellite T235D-S1345Rd
- Toshiba Satellite T235D-S1345Wh
- Toshiba Satellite T235D-S1360
- Toshiba Satellite T235D-S1360Rd
- Toshiba Satellite T235D-S1360Wh
- Toshiba Satellite T235D-S1370
- Toshiba Satellite T235D-S9310D
- Toshiba Satellite T235-S1350
- Toshiba Satellite T235-S1350Rd
- Toshiba Satellite T235-S1350Wh
- Toshiba Satellite T235-S1352
- Toshiba Satellite T235-S1370
- Toshiba Satellite T235-S1370Rd
- Toshiba Satellite T235-S1370Wh
- Toshiba Satellite T235-Sp2003L
- Toshiba Satellite T235-Sp2003M
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
Do I need to do anything special the first time I use it?
Yes, to optimize its performance and lifespan, we recommend performing an initial calibration cycle. Charge the battery to 100%, let it rest for an hour, then use it until the laptop shuts down due to low battery (approx. 5%). Finally, charge it back to 100% without interruptions. This helps synchronize the charge indicator.
How many hours of battery life can I expect from this battery?
Actual battery life depends on laptop usage, screen brightness, and running applications. With 4400 mAh, this battery is designed to offer a duration similar to that of the original battery when it was new. You can expect several hours of moderate use, but we cannot guarantee an exact number of hours.
What warranty does it have and what do I do if it's not the correct one?
The battery has a 3-year warranty for private customers (1 year for professionals). If upon receiving it you find that it is not compatible, you have 14 days to return it. You can manage the return shipment yourself or request a home pickup for €8.90 in Spain and Portugal, which will be deducted from the refund.
How long does the order take to arrive?
All our shipments are made from our warehouse in Spain. For orders in Spain and Portugal, delivery takes 24-48 business hours. For other EU destinations, the timeframe varies between 2 and 5 business days. Orders are prepared the same day if placed before 16:00 (Fridays, 15:00).
Warranty, returns and shipping
- Warranty: 3-year warranty (1 year for business customers)
- Returns: 14-day returns (ship it yourself or €8.90 home pickup in Spain and Portugal)
- Shipping: EU delivery 48-120 h
- Condition: New
BAT-TS16
Data sheet
- CG. Reference
- PA3820U-1BRS
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 10.8V
- CB. Number of cells
- 6
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4400 mAh
- CB. Overload protection
- Yeah.
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PA3820U-1BRS replacement battery for Toshiba laptops. Offers 4400 mAh capacity and 10.8V with 6 Li-Ion cells. Compatible with DynaBook, Mini, and Satellite series. New, tested component with 3 years warranty.
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