Asus
Asus Zenfone 3s Max ZC521TL
📱
Display
5.2"
🔋
Capacity
5000 mAh
📷
Main Camera
13 MP
💾
RAM
3 GB
⚡
Chipset
Mediatek MT6750
Asus Zenfone 3s Max ZC521TL is a smartphone released in 2017 featuring 5.20-inch display, Mediatek MT6750 processor, 3GB RAM, 5000mAh battery.
Share via:
The Asus Zenfone 3s Max ZC521TL is a smartphone from Asus featuring Mediatek MT6750 processor, 5.2" IPS_LCD, 13MP camera. Find the latest prices in Saudi Arabia, UAE, and Egypt on Wakteey. Below you'll find the full specifications, comparisons, and updated prices for the Asus Zenfone 3s Max ZC521TL in 2026.
If you're thinking about buying the Asus Zenfone 3s Max ZC521TL in 2026, here's a quick answer before you decide 👇
⚠️ Warning
This phone is outdated in 2026 and is not recommended for most users.
You can find much better performance at the same price today. 👇
- Long battery life 🔋
- Heavy gaming 🎮
- 5G network users
- Photography enthusiasts
Final verdict
Asus Zenfone 3s Max ZC521TL is an outdated phone released in 2017. We don't recommend buying it in 2026 — better options exist at the same price.
Key Specifications
Display
5.2" IPS_LCD · Hz
Chipset
Mediatek MT6750
RAM
3GB
Internal Storage
32GB
Main Camera
13MP f/2.0
Capacity
5,000mAh
OS
ANDROID Android 7 (Nougat), ZenUI 3
Features
Available Colors
Asus Zenfone 3s Max ZC521TL in detail
Asus Zenfone 3s Max ZC521TL display
The Asus Zenfone 3s Max ZC521TL has a 5.2-inch IPS_LCD display with HD+ resolution. Pixel density is 282 ppi.
Performance
It is powered by the Mediatek MT6750 (28 nm). RAM goes up to 3 GB. Storage starts at 32 GB (eMMC 5.1), with a microSD slot.
Camera
The main rear camera is 13 MP with f/2.0 aperture. Video tops out at 1080p@30fps. The selfie camera is 8 MP.
Battery & charging
The battery is 5,000 mAh, big enough for a full day and more for most people.
Design & software
It weighs 175 g. It runs Android 7 (Nougat), ZenUI 3.
❓Asus Zenfone 3s Max ZC521TL — Frequently Asked Questions
Popular Comparisons
More from Asus
Other phones from the same brand you might like
