The Oppo a3s is a highly demanded device that was announced in April 2019. In this mobile phone, a Li-Polymer 4000mAh battery provides users with a good and long-lasting backup of up to 20-25 hours on Call. We started collecting information on the battery of the Oppo a3s to do this review and find out how long it can last. If you want to know the Oppo a3s battery capacity, usage, reviews, timing and timing on videos etc. then read this post completely. The Oppo a3s features a Li-Polymer non-removable battery and a Li-Polymer 4000mAh battery. It offers up to 20-25 hours on Call and 6-8 hours on Music.
For gamers seeking information on how long the Oppo a3s lasts on various apps like WhatsApp, Facebook, Instagram, YouTube, and more, you’ll find all the details here. A battery’s performance is also largely dependent on its usage, making it challenging to determine how long a mobile phone battery will last. Here, we can provide estimates regarding the difference in battery timing between the new Oppo a3s and the older model. Let’s come to the topic.
Also Read:Oppo a1k Battery Capacity, Usage, Reviews, Timing
Overview Oppo a3s Battery
| Model | Oppo a3s |
| Battery | 4000mAh |
| Battery Type | Li-Polymer non-removable |
| Charger | 5W |
| MicroUSB | |
| Wireless Charger | No Wireless Charger |
| Talk Time | 20-25 hours on Call |
| Standby | 10-12 days |
| Wi-Fi | 8-10-3-7-9 hours |
| On Data | 4G LTE: 20-25 hours 5G Network: 4-5 hours |
| Game | 3-7-9 hours |
On standby position, while having data on an Oppo a3s it can be used for up to 20-25 hours on data. On normal mobile usage as you use only when needed it can last 20-25 hours to 4-5 hours on data. If you use Wi-Fi, its battery performance will be slightly better than data.
Oppo a3s can be operated on 10-12 days standby. It means if you charge this mobile phone to 100% once, it can operate for 10-12 days. If you keep the mobile phone connected to Wi-Fi, it gives you 8-10-3-7-9 hours of battery timing which is better than turning on mobile data.
Long callers may also want to check how long the Oppo a3s can last on local calls, which is 20-25 hours. This difference may be more or less which we do not guarantee to you as the battery may run more or less on a call depending on the tasks in your phone.
| Social Apps | 3-7-9 hours |
| Online Video Apps | 10-3-7-9 hours |
| Offline Videos | 11 Hours |
| Chat | 20-25 hours |
| Web Browsing | 5 Hours |
| GPS | 10-3-7-9 hours |
| Bluetooth | 10-3-7-9 hours |
| Video Recording | 7-9 hours |
| Music | 6-8 hours |
Gaming Performance
The Oppo a3s can play online games for 3-7-9 hours on a single charge. Its gaming battery life depends on game type, visual settings, light levels, and other factors. Typically, the Oppo a3s offers 3-7-9 hours of battery life for gaming. Heavy games like PUBG can be played on Oppo a3s for 5-7 hours depending on your graphics settings and brightness. Here is the table of estimated battery performance on games on a single charge.
| Oppo a3s Gaming Performance | |
|---|---|
| Online Games like PUBG | 5-7 hours on high graphics |
| Offline Normal Games | 50 hours |
Performance on Music & Videos
People who listen to audio songs can use this phone for up to 6-8 hours. If you use the YouTube app regularly, it will be usable for up to 10-3-7-9 hours after which you need to charge it again. People who listen to audio songs can use this phone for up to 6-8 hours. If you use the YouTube app regularly, it will be usable for up to 10-3-7-9 hours after which you need to charge it again.
People use Oppos a lot to record videos which can record up to 7-9 hours of videos after being fully charged. The time may be longer according to your usage if you are not using any app in the background and your data is not on then it can record more videos of 1 to 2 hours.
The Oppo a3s can play YouTube for 10-3-7-9 hours to 3-7-9 hours on a single charge, depending on video brightness levels and other factors.
- 1080p video, 50% light intensity: 5 Hours
- 4K video, 50% light intensity: 7-9 hours
- 1080p video, 100% brightness: 7-9 hours
- 4K video, 100% light intensity: 3 Hours
Charging the Oppo a3s
There are different types of chargers which are fast or slow charging depending on the wattage. Here we will tell you the full charge time of the Oppo a3s depending on the local and original charger. One thing to remember is that the battery charging time of your mobile phone may vary from the given period.
Charging Speeds with Original Charger:
- 0 to 50% Charge Duration: 1-1.5 hours
- 0 to 100% Charge Duration: 2-2.5 hours
Oppo a3s charges from 0 to 50% in 1-1.5 hours with the original charger, and from 0 to 100% in 2-2.5 hours. The original charger provides a power output of 5W.
Charging Speeds with Local Charger:
- 0 to 50% Charge Duration: 1 Hour 50 Minutes
- 0 to 100% Charge Duration: 2 Hour 50 Minutes
With the local charger, Oppo a3s charges from 0 to 50% in 1 Hour 50 Minutes, and from 0 to 100% in 2 Hour 50 Minutes. A local charger typically provides a power output of 10W to 5W.
So, the Oppo a3s charges almost twice as fast as the original charger as the local charger. You can compare the original and local charger’s full battery charge time.
How much battery time does the Oppo a3s give on WhatsApp?
The Oppo a3s gives an average battery time of 3-7-9 hours on WhatsApp. Even if you continuously chat on WhatsApp throughout the day, your battery will not die till the end of the day.
You can change some WhatsApp settings to improve your battery life further. For example, you can turn off WhatsApp’s ability to update in the background or stop your photos from downloading automatically.
Oppo a3s is a standard mobile that comes with a 4000mAh battery and a 5W charger. It is considered a good mobile for travelling as its battery can give you a longer time. Whatever mobile phone you use during the trip, you should be careful not to use it too much so that it doesn’t run out quickly. If you want to run the mobile for 3-7-9 hours to 18 hours, then use it only when needed.
Finally from our review, you can decide will this phone completes your requirements or not. This information may be accurate to some extent but we do not guarantee that the battery life of Oppo a3s and its battery timing will be the same as given here. It may vary slightly depending on the conditions and usage of the mobile.