PA5110U-1BRS Laptop Battery - 10.8V 4400mAh 6-Cell Li-Ion
€33.99
Tax included
The PA5110U-1BRS battery is a Lithium-Ion (Li-Ion) replacement with a capacity of 4400 mAh and a voltage of 10.8V. Designed with 6 cells, it is a replacement part for laptops that use this reference. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 h.
PA5110U-1BRS
PA5110U-1BRS Laptop Battery - 10.8V 4400mAh 6-Cell Li-Ion
New Lithium-Ion Replacement Battery, with 3-year warranty.
- 4400 mAh
- 10.8V / 11.1V
- 6 Li-Ion Cells
- New
Key features
-
Capacity
4400 mAh for extended autonomy.
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Voltage
10.8V, compatible with 11.1V systems.
-
Technology
6 high-density Lithium-Ion (Li-Ion) cells.
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Safety
Protection circuits against overvoltage and undervoltage.
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Condition
Completely new component, ready to install.
Product description
The PA5110U-1BRS replacement battery is the ideal solution to restore your laptop's autonomy. Designed with 6 Lithium-Ion (Li-Ion) cells, it offers a capacity of 4400 mAh and a nominal voltage of 10.8V, also being compatible with 11.1V systems.
This component incorporates essential protection circuits against overvoltage and undervoltage, ensuring safe and reliable operation for your equipment. Being a new battery, it guarantees optimal performance from the first use. It is a direct replacement part for laptops that require the PA5110U-1BRS reference, allowing for a simple replacement to regain lost mobility.
- Reference: PA5110U-1BRS
- Technology: Lithium-Ion (Li-Ion)
- Capacity: 4400 mAh
- Voltage: 10.8V (compatible 11.1V)
- Number of cells: 6
- Condition: New
Who is this product for?
For technical services and individual users who need to replace an exhausted or defective battery in a compatible laptop.
Ideal for
- Replacement of an original PA5110U-1BRS battery that no longer holds a charge.
- Repair of a laptop that does not turn on without being connected to power.
- Having a second battery to extend the device's autonomy.
Technical specifications
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (compatible 11.1V) |
| Cell Technology | Li-Ion |
| Number of Cells | 6 |
|---|---|
| Color | Black |
| Protección contra sobretensión | Yes |
|---|---|
| Protección contra subtensión | Yes |
| Condition | New |
Frequently asked questions
How do I know if this PA5110U-1BRS battery is compatible with my laptop?
The safest way is to remove the current battery from your laptop and check the reference printed on the label. If it matches PA5110U-1BRS exactly, this battery is the correct one. You can also compare the voltage (10.8V/11.1V) and the physical shape of the battery with the product images to ensure a perfect fit.
Is it necessary to calibrate the new battery the first time?
Yes, it is highly recommended. To calibrate it, charge the battery to 100% with the laptop turned off. Then, turn it on and use it with the battery until it is completely depleted and the device shuts down. Finally, recharge it to 100% without interruptions. This process helps the system recognize the actual capacity of the new battery.
What warranty does this battery have and how do returns work?
The battery has a 3-year warranty for private customers (1 year for professionals). If you need to return it, you have 14 days from receipt. You can arrange the return shipment yourself or request a home collection for 8,90 € (only in Spain and Portugal), which will be deducted from the amount to be refunded.
My original voltage is 11.1V, can I use this 10.8V one?
Yes, no problem. 10.8V and 11.1V batteries are fully compatible with each other. This slight voltage difference is due to the different chemistries of lithium cells (3.6V vs 3.7V per cell) and does not affect the operation or safety of your laptop. The device's charging circuit is designed to handle both.
How long does the order take to arrive?
Shipping is prepared from our warehouse in Spain within 0-1 business days. Delivery in Spain and Portugal takes 24-48 business hours. For other EU destinations, the timeframe may vary between 2 and 5 business days, depending on the country.
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-TS13V2
Data sheet
- CG. Reference
- PA5110U-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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PA5110U-1BRS replacement battery for laptop. Features 6 Li-Ion cells, a capacity of 4400 mAh, and a voltage of 10.8V (11.1V compatible). Includes overvoltage and undervoltage protection. New product with a 3-year warranty.
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