MacBook Battery A2171 (13" A2159 A2289 A2338, 2019–2020) – 11.41V 58.19Wh 5000mAh A+ Replacement

Product Parameters

Key Selling Points

• ✅ Perfect Compatibility
  Designed for 13-inch MacBook models A2159, A2289, and A2338 (2019–2020), including Intel and M1 versions.

• ✅ High-Capacity Power – 5000mAh / 58.19Wh
  Long battery life ideal for business, school, or media consumption.

• ✅ A+ Grade Lithium Cells
  Durable, energy-efficient, and reliable for daily use.

• ✅ Full macOS Integration
  Seamlessly recognized by macOS Battery Health Management.

• ✅ Certified Safe
  CE, FCC, and RoHS certifications with integrated safety mechanisms.

• ✅ Eco-Friendly, Low-Heat Design
  Engineered for environmental safety and thermal control.

• ✅ 12-Month Warranty + Dedicated Support
  Worry-free replacement and responsive customer service.

Product Advantages

• Longer Daily Use
  Offers 7–10 hours of battery life depending on workload.

• Extended Battery Lifespan
  1000+ charge cycles means years of use without major degradation.

• Silent & Efficient
  Keeps your MacBook running cool and quiet during multitasking.

• No Firmware Issues
  Works perfectly with macOS updates—no error messages.

• Ideal for Professionals, Students, and Travelers
  Dependable power source for work, study, or creativity on the go.

Frequently Asked Questions (FAQ)

Q1: Which MacBook models are supported by A2171?
A: This battery is compatible with the following 13" MacBook models:

• A2159 (2019)

• A2289 (2020, Intel)

• A2338 (2020, M1 chip)

Q2: Will this battery cause any compatibility issues with macOS?
A: No. It is fully compatible with Apple’s Battery Health Management system and does not trigger warnings.

Q3: How difficult is the installation process?
A: Moderate. We recommend professional installation or following step-by-step video tutorials using proper tools.

Q4: What’s the expected usage time per full charge?
A: With a capacity of 5000mAh, it typically provides 7–10 hours of moderate use per charge.

Q5: Is this battery safe and certified?
A: Yes. It’s CE, FCC, and RoHS certified, and includes overcharge, short-circuit, and temperature protection.

Q6: Do you offer bulk purchase discounts?
A: Yes. Contact us directly for wholesale pricing or repair shop partnerships.

Founded in 2005, Shenzhen Chunyilin Technology Co., Ltd. is a comprehensive foreign trade enterprise specializing in the sales and repair services of laptop LCD screens. With two decades of experience, Chunyilin has grown into one of China's key service hubs for notebook maintenance, offering integrated solutions that combine high-quality products with dependable technical support.

Since its inception, Chunyilin has operated under the guiding principle of "Technology with a Human Touch," emphasizing information-driven strategy and customer-centric innovation. We continuously strive to enhance our competitiveness by leveraging advancements in technology while focusing on innovation in services, product quality, and operational efficiency.

Our company is committed to building a platform that promotes lifelong learning, continuous improvement, and professional excellence. Through a culture of dedication and innovation, we aim to deliver cost-effective, high-quality solutions that meet the diverse needs of global markets. Sustainability and talent development are embedded in our mission—creating long-term value for both our customers and the broader community.

As we step into a new era, Chunyilin remains focused on its four-fold mission: embracing the future, fostering innovation, prioritizing customer satisfaction, and nurturing meaningful service relationships. Guided by the core values of "Unity, Dedication, Innovation, and Warm-hearted Service," we will continue to uphold our commitment to integrity, strength, and superior service, striving to reach new heights in the global laptop maintenance and LCD screen supply industry.