Shipped from the US warehouse, it only takes 5-7 days.
Replacement Battery Specification
- Battery Model: AP18C8K
- Capacity: 4200mAh/48Wh
- Voltage: 11.4V
- Battery Type: Li-ion
- Cell: Made in China, high quality guarantee
- Color: Black
- Condition: Replacement Battery (100% Brand New, 1-year warranty!)
Replace Part Number
- AP18C8K
- 3INP5/82/70
- N17W7
- N19Q2
- N19H4
- N19C4
- N20C5
Compatible Laptop Model
- For Acer Aspire 5 A514-52 Series
- For Acer Aspire 5 A514-52-58U3 Series
- For Acer Chromebook 314 (C933) Series
- For Acer Swift 3 SF314-42-R27B Series
- For Acer Swift 3 SF314-42-R4XJ Series
- For Acer Swift 3 SF314-57 Series
- For Acer Swift 3 SF314-57G Series
- For Acer Swift 3 SF314-58 Series
- For Acer Swift 3 SF314-58G Series
- For Acer Swift 3 SF314-58-58XS Series
- For Acer Swift 3 SF314-58-523B Series
Product Features
- High-Capacity Power: 4200mAh/48Wh capacity provides extended runtime for all-day productivity, entertainment, and mobile computing
- OEM-Level Compatibility: 100% compatible with Acer Aspire 5, Swift 3, and Chromebook 314 laptops, matching original battery specifications
- Advanced Lithium-Ion Technology: Premium cells deliver stable 11.4V output and long cycle life for dependable daily operation
- Safety-Certified Design: Integrated protection against overcharge, over-discharge, short circuit, and overheating for safe laptop use
- Reliable Performance: Engineered for Acer laptops, ensuring consistent performance during work, study, and entertainment
- Quality Assurance: 1-year warranty coverage and strict quality control ensure reliable performance for everyday users
Why Choose This Acer Battery
This replacement laptop battery is specifically designed for Acer Aspire 5 A514-52, Swift 3 SF314 series, and Chromebook 314 laptops, popular mainstream notebooks trusted by students, professionals, and home users worldwide. With 4200mAh/48Wh capacity at 11.4V, this battery provides the reliable power needed for full workdays, online classes, content streaming, and mobile productivity without constant charging.
Our replacement battery meets strict quality standards for consumer laptops, featuring advanced battery management systems that ensure stable voltage output, optimal charging cycles, and safe operation during daily use. The OEM-level design guarantees seamless integration with your Acer laptop, maintaining the same form factor, electrical characteristics, and safety features as the original AP18C8K battery. Each unit undergoes rigorous quality control testing to verify capacity, voltage stability, and protection circuit functionality before shipment.
Ideal for students, remote workers, home users, and anyone who relies on their Acer Aspire, Swift, or Chromebook for daily computing tasks, this battery replacement combines reliable performance with exceptional value. Whether you need a spare battery for extended travel or a replacement for aging power packs, our solution delivers the performance and safety required for everyday laptop use. Trust in a battery that users depend on for uninterrupted productivity and entertainment.