RAO4 Laptop Battery - 14.8V 2200mAh 4-Cell Li-Ion
€19.99
Tax included
The RAO4 battery is a compatible 14.8V and 2200 mAh replacement for laptops. Equipped with 4 Li-Ion cells and overcharge and over-discharge protection, it is the ideal solution to restore autonomy. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 hours.
RAO4
RAO4 Laptop Battery - 14.8V 2200mAh 4-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
- 2200 mAh
- 14.8V / 14.4V
- 4 Li-Ion Cells
- New
Key features
-
Capacity
2200 mAh to restore your device's autonomy.
-
Nominal Voltage
14.8V, compatible with 14.4V systems.
-
Technology
4 Li-Ion cells for stable and safe performance.
-
Integrated Safety
Protection circuits against overcharge and over-discharge.
Product description
The RAO4 laptop battery is a replacement part designed to restore your device's autonomy. With a capacity of 2200 mAh and a nominal voltage of 14.8V (compatible with 14.4V systems), this battery ensures stable and reliable performance so you can get back to work without relying on the charger.
It is composed of 4 Li-Ion cells and features integrated protection circuits against overcharges, over-discharges, and short circuits, guaranteeing the safety of both the component and your laptop. This is a completely new product, individually checked in our technical service to ensure its correct operation. It is the ideal solution to replace an exhausted or damaged battery.
Before making the purchase, it is essential to verify that the part number RAO4 matches that of your original battery. It is also advisable to visually check the battery's shape and the position of the connectors to ensure full compatibility with your laptop model. This prevents errors and speeds up the repair.
Who is this product for?
For technical services and individual users who need to replace an exhausted laptop battery to restore its autonomy and portability.
Ideal for
- Replacement of an original RAO4 battery that no longer holds a charge.
- Repair of laptops that turn off when the charger is disconnected.
- Restore a computer's mobile working capacity.
- Have a second spare battery for extended workdays.
Technical specifications
| Capacity | 2200 mAh |
|---|---|
| Voltage | 14.8V (compatible 14.4V) |
| Number of cells | 4 |
| Cell technology | Li-Ion |
| Color | Black |
|---|---|
| Weight | 300 g |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
| Condition | New |
| Warranty | 3 years (1 year for professionals) |
Frequently asked questions
Is it necessary to calibrate the new battery upon installation?
Yes, it is highly recommended. To calibrate it, charge the battery to 100% for the first time. Then, use the laptop until the battery is completely discharged and the device turns off. Finally, recharge it to 100% without interruptions. This process helps the operating system display the real charge level.
What warranty does this battery have and what do I do if it doesn't fit or doesn't work?
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or has any defect, you have 14 days to return it. You can manage the return shipping on your own or request a home pickup for €8.90 in Spain and Portugal, which will be deducted from the refund.
How long does it take for the order to arrive if I buy it today?
All our orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24-48 business hours. For France, 48-72 hours, and for the rest of the European Union, the period varies between 2 and 5 business days.
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-HP81
Data sheet
- CG. Reference
- RAO4
- CG. Type of piece
- Portable computer battery
- CG. China
- GreenCell
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 14.8 V
- CB. Number of cells
- 4
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 2200 mAh
- CB. Overload protection
- Yeah.
Yes
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RAO4 replacement battery for laptop. Offers a capacity of 2200 mAh and a voltage of 14.8V (compatible with 14.4V). Built with 4 Li-Ion cells, black color. New, tested product with 3 years warranty.
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