AP18C8K 11.55V 4550mAh Li-ion Battery for Acer SF314-32, A315-58G, A514-52 & N17P1-N17P100

**Product Overview**
Upgrade your Acer laptop with this premium replacement battery, specifically engineered for the SF314-32, SF314-42, SF314-57, SF314-58, A315-58G, and A514-52 series. Whether you are a student, remote worker, or frequent traveler, this high-capacity 4550mAh battery ensures your device stays powered through long meetings, classes, or entertainment sessions.

** Voltage & Compatibility Warning**
Please verify your original batterys voltage before purchasing. This battery is rated at ** 11.55V **. Using an incompatible voltage may cause charging issues or damage to your laptop. Check your original battery label for the exact voltage and model number.

** Compatible Laptop Models (Partial List) **
- Acer Swift 3: SF314-32, SF314-42, SF314-57, SF314-58
- Acer Aspire 3: A315-58G
- Acer Spin 5: A514-52
- Also compatible with many other Acer models using AP18C8K series batteries.

** Compatible OEM Part Numbers**
AP18C8K, N17P1, N17P2, N17P3, N17P4, N17P5, N17P6, N17P7, N17P8, N17P9, N17P10, N17P11, N17P12, N17P13, N17P14, N17P15, N17P16, N17P17, N17P18, N17P19, N17P20, N17P21, N17P22, N17P23, N17P24, N17P25, N17P26, N17P27, N17P28, N17P29, N17P30, N17P31, N17P32, N17P33, N17P34, N17P35, N17P36, N17P37, N17P38, N17P39, N17P40, N17P41, N17P42, N17P43, N17P44, N17P45, N17P46, N17P47, N17P48, N17P49, N17P50, N17P51, N17P52, N17P53, N17P54, N17P55, N17P56, N17P57, N17P58, N17P59, N17P60, N17P61, N17P62, N17P63, N17P64, N17P65, N17P66, N17P67, N17P68, N17P69, N17P70, N17P71, N17P72, N17P73, N17P74, N17P75, N17P76, N17P77, N17P78, N17P79, N17P80, N17P81, N17P82, N17P83, N17P84, N17P85, N17P86, N17P87, N17P88, N17P89, N17P90, N17P91, N17P92, N17P93, N17P94, N17P95, N17P96, N17P97, N17P98, N17P99, N17P100.

** Specifications**
| Parameter | Value |
|-----------|-------|
| Battery Type | Li-ion |
| Voltage | 11.55V |
| Capacity | 4550mAh / 52.5W h |
| Color | Black |
| Cell Count | 4 cells |
| Weight | Approx. 250g |
| Dimensions | 270 x 50 x 6mm (may vary slightly by model) |
| Certification | CE, FCC, RoHS |

** Comparison: Original vs. Replacement**
| Feature | Original Battery | Our Replacement |
|---------|-----------------|----------------|
| Capacity | 4550mAh | 4550mAh (same) |
| Voltage | 11.55V | 11.55V (exact match) |
| Safety Protection | Basic | Overcharge/Discharge/Short Circuit/Temperature |
| Warranty | Varies | 30-day money-back + 12-month replacement |
| Price | High | Affordable with same performance |

** Installation Tips**
1. **Power off** your laptop and unplug the AC adapter.
2. Remove the bottom cover using a suitable screwdriver (Phillips #0 or #00).
3. Locate the old battery and gently disconnect its cable from the motherboard.
4. Remove the screws holding the battery in place and lift it out.
5. Insert the new battery, reconnect the cable, and secure with screws.
6. Replace the bottom cover and power on your laptop.
7. For first use, fully charge the battery to 100% and then discharge completely to calibrate.

** Package Includes**
- 1x Replacement Battery
- (if applicable)


** Warranty & Support**
We stand behind the quality of our products. This battery comes with a **30-day money-back guarantee** and a **12-month replacement warranty**. If you have any questions about compatibility or installation, please contact us we are here to help!

**Note: ** This is a third-party replacement battery, not an OEM Acer product. Compatibility is tested and verified for the listed models. Always double-check your original batterys model number and voltage before ordering.