AP16M5J Battery for Acer Laptop - 7.7V 4550mAh 4-Cell Li-Polymer
€30.99
Tax included
The AP16M5J battery is a replacement for Acer Aspire 1 and 3 laptops, with a capacity of 4550 mAh and a voltage of 7.7V. It is compatible with part number AP16M4J and over 25 models of the Aspire series. New product, with 3 years warranty and shipping from Spain in 24-48 h.
AP16M5J
AP16M5J Battery for Acer Laptop - 7.7V 4550mAh 4-Cell Li-Polymer
Replacement battery for Acer Aspire 1 and 3. New component, with 3 years warranty.
- 4550 mAh
- 7.7V / 4 Cells
- Li-Polymer
- New
Key features
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Electrical Specifications
7.7V voltage and 4550 mAh capacity for reliable autonomy.
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Cell Technology
Equipped with 4 high-quality Li-Polymer cells for stable performance.
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Precise Compatibility
Designed for Acer Aspire 1 and Aspire 3 series, and compatible with reference AP16M4J.
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Integrated Safety
Includes overcharge and over-discharge protection circuits to protect your equipment.
Product description
The AP16M5J replacement battery is the ideal solution to restore the autonomy of your Acer laptop. This component, also compatible with reference AP16M4J, has been manufactured with high-quality lithium polymer cells to ensure stable and safe performance. With a voltage of 7.7V, 4 cells, and a capacity of 4550 mAh, it offers the necessary power for daily use.
All our batteries are individually checked by our technical service to ensure their correct functioning and compatibility with a wide range of models from the Acer Aspire 1 and Aspire 3 series. It includes overcharge and over-discharge protection circuits, protecting both the battery and your laptop.
This battery is an internal component; its replacement requires opening the device. If you do not have experience, we recommend that installation be performed by a professional.
For optimal performance, it is recommended to calibrate the new battery after installation: perform a full charge to 100%, use it until it discharges to 10-15%, and finally, perform another full charge without interruptions. This cycle helps the operating system recognize the battery's real capacity. Avoid exposure to extreme temperatures and frequent full discharge to prolong its lifespan.
Who is this product for?
For technical services and private users who need to replace the depleted battery of an Acer Aspire 1 or Aspire 3 laptop.
Ideal for
- Replacement of original AP16M5J or AP16M4J battery.
- Restore autonomy in an Acer Aspire 3 A315-51.
- Repair of an Acer Aspire 1 A114-31 that does not charge or does not retain charge.
- Maintenance of Acer Aspire 3 A314 series laptops.
Technical specifications
| Voltage | 7.7 V |
|---|---|
| Capacity | 4550 mAh |
| Number of cells | 4 |
| Technology | Li-Polymer |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
| Color | Black |
|---|---|
| JVS Reference | BAT-AC55 |
Compatibility
Compatible part numbers
- AP16M4J
- AP16M5J
Compatible laptop models
- Acer Aspire 1 A114-31
- Acer Aspire 1 A114-32
- Acer Aspire 3 A314-21
- Acer Aspire 3 A314-31
- Acer Aspire 3 A314-32
- Acer Aspire 3 A314-33
- Acer Aspire 3 A314-41
- Acer Aspire 3 A315-21
- Acer Aspire 3 A315-21G
- Acer Aspire 3 A315-22
- Acer Aspire 3 A315-22G
- Acer Aspire 3 A315-31
- Acer Aspire 3 A315-32
- Acer Aspire 3 A315-33
- Acer Aspire 3 A315-34
- Acer Aspire 3 A315-41
- Acer Aspire 3 A315-41G
- Acer Aspire 3 A315-42
- Acer Aspire 3 A315-42G
- Acer Aspire 3 A315-51
- Acer Aspire 3 A315-52
- Acer Aspire 3 A315-53
- Acer Aspire 3 A317-32
- Acer Aspire 3 A317-51
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
How can I be sure that this AP16M5J battery is the correct one for my Acer laptop?
The safest way is to check the part number of your original battery. If it is AP16M5J or AP16M4J, this one is compatible. You can also check if your laptop model, for example, 'Acer Aspire 3 A315-51', appears in our list of compatible models. Both checks guarantee compatibility.
Is it necessary to calibrate the new battery after installing it?
Yes, it is highly recommended. To calibrate it, charge the battery to 100%, then use it until the level drops to 10-15%, and finally, charge it back to 100% without interruptions. This process helps the operating system recognize the battery's real maximum capacity and optimize its performance.
What warranty does the battery have and what happens if it is not compatible or does not work?
We offer 3 years 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 collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.
How long will it take for the order to arrive at my address?
Shipping is done from our warehouse in Spain. For orders in Spain and Portugal, the delivery time is 24 to 48 business hours. For other EU destinations, such as France, the delivery time is 48 to 72 business hours, and for Germany, 48 to 96 business hours.
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-AC55
2 Items
Data sheet
- CG. Reference
- AP16M5J
- CG. Type of piece
- Portable computer battery
- CG. China
- GreenCell
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 7.7V
- CB. Number of cells
- 4
- CB. Cell technology
- Li-Polymer
- CB. Color
- Black
- CB. Capacity
- 4550 mAh
- CB. Overload protection
- Yeah.
Yes
5,0
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4 reviews
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✓ Verified purchase
Item as expected and delivered on time as scheduled.
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Cliente verificado
✓ Verified purchase
Perfect delivery. Duration tests still need to be done, but so far we haven't had any problems
C
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✓ Verified purchase
The battery that arrived doesn't match the one in the photo. It's true that it works correctly and has more capacity than the original, let's hope it proves it in terms of duration.
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Within what I expected
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AP16M5J replacement battery for Acer laptops. Offers 7.7V, 4550 mAh and 4 Li-Polymer cells. Compatible with Acer Aspire 1 and 3 series, and part number AP16M4J. New component, checked in Spain and with 3 years warranty.
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