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Review

Asus Zenfone 3s Max ZC521TL Review: Solid Performance for the Price

MobilePhonesPro Editorial Team
March 17, 2026
6.8/10(Good)
Asus Zenfone 3s Max ZC521TL

Our comprehensive review of the Asus Zenfone 3s Max ZC521TL covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.

Pros

  • +Excellent value for money

Cons

  • -Display could be brighter or smoother
  • -Performance may struggle with demanding tasks
  • -Camera performance is average
  • -No wireless charging

Overview

The Asus Zenfone 3s Max ZC521TL offers solid value in today's competitive smartphone market. With 5.2" IPS LCD, Unisoc SC9863A, and 13 camera system, it aims to deliver a comprehensive smartphone experience.

Display

The 5.2-inch IPS LCD display delivers adequate visuals. With a 60Hz refresh rate and 400 nits peak brightness, everyday usage is comfortable.

Display Score: 6.3/10

Performance

Powered by the Unisoc SC9863A with 3GB RAM, the Zenfone 3s Max ZC521TL manages daily tasks smoothly. Performance is adequate for most users.

Performance Score: 5.5/10

Camera

The 13MP main camera produces good photos in most conditions. Video recording at 1080p ensures your memories are captured in high quality.

Camera Score: 6.3/10

Battery

With a 5000mAh battery and 10W charging, the Zenfone 3s Max ZC521TL gets through a typical day.

Battery Score: 7/10

Value

At $164, the Asus Zenfone 3s Max ZC521TL offers exceptional value for what you get.

Value Score: 10/10

Our Verdict

The Asus Zenfone 3s Max ZC521TL is a capable device that handles everyday tasks well. While it has some limitations, it offers decent value in its price segment.

6.8/10
Good
Overall Score