A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 ProFull Specs & Is It Worth It?
- ✓Solid battery capacity — 4,230 mAh

Key Specifications
Oppo A3s Quick Answers
What phone is model CPH1803?
CPH1803 is the model number of the Oppo A3s.
How much does the Oppo A3s weigh?
The Oppo A3s weighs 168 g.
What is the Oppo A3s battery capacity?
The Oppo A3s has a 4,230 mAh battery.
How big is the Oppo A3s screen?
The Oppo A3s has a 6.2-inch display (Color IPS TFT LCD display).
When was the Oppo A3s released?
The Oppo A3s was released in 2018.
A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro Full Specifications
| Display & Screen | |
| Display Type | Color IPS TFT LCD display |
| Screen Size | 6.2" |
| Resolution & Density | 720x1520 (271 ppi) |
| Refresh Rate | 60 Hz |
| Brightness | N/A |
| Screen Protection | Scratch-resistant glass |
| Platform & Performance | |
| Processor / Chipset | High performance SoC |
| CPU | Multi-core |
| GPU | Integrated Graphics |
| Operating System | Android 8.1 |
| Memory & Storage | |
| RAM | 2 GB LPDDR |
| Internal Storage | 16GB |
| Storage Speed | High-speed storage |
| Cameras & Optics | |
| Main Camera | 13 MP |
| Telephoto Zoom | None (Digital zoom only) |
| Ultrawide Camera | N/A |
| LiDAR / Depth | None |
| Selfie Camera | 8 MP |
| Battery & Charging | |
| Battery Capacity | 4,230 mAh |
| Wired Fast Charging | N/A |
| Wireless Charging | No |
| Body & Build | |
| Dimensions | Standard dimensions |
| Weight | 168 g |
| Build Materials | Glass front, metal frame |
| Water & Dust Resistance | Not certified |
| Connectivity & Ports | |
| Wi-Fi | Wi-Fi 7 / 6E |
| Bluetooth | Bluetooth 4.2 |
| USB | USB Micro-AB |
| NFC | Yes |
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