Oppo A55s
6.5″
720 x 1600
(20:9 ratio)

6GB to 8GB RAM

128GB

Triple
13MP+2MP+2MP
 Chipset
Mediatek Dimensity 700

5000 mAh
18.5 Wh

 ~122 h
 ~26 h
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Oppo A55s was released in 2022 and is powered by the Mediatek Dimensity 700 chipset manufactured on a 7 nm process technology. It comes with 6GB to 8GB of RAM and 128GB of storage. The battery capacity is 5000 mAh and the phone is 8.4 mm thick.

Oppo A55s Battery life

Oppo A55s battery life can vary significantly, ranging from 13 hours and 35 minutes to 122 hours, depending on how the phone is used. The following usage profiles are relevant:

1.  Active Standby: ~122 hours

5 days and 2 hours? Really? This profile prioritizes a phone that's always reliable, perfect for emergencies or extended trips. Keep in mind, standby time will take a significant hit when you actually use the phone. Active standby time of the Oppo A55s depends on using it wisely and avoiding battery-draining background apps.

2.  Light Usage Profile: ~59 hours

If you primarily use your phone for communication but have all the apps you need and use them whenever you need them, you can expect the Oppo A55s to last for approximately 59 hours. That means 2 days and 11 hours.

3.  Moderate Usage Profile: ~46 hours

If you're a fan of YouTube and social media but don't have all day for it, this profile is for you. In this scenario, you can expect the phone to last for approximately 46 hours. That means 1 day and 22 hours.

4.  Heavy Usage Profile: ~30 hours

If you have high communication needs and staying informed is crucial for you, you will likely use your phone heavily. In this scenario, you can expect a battery life of approximately 30 hours. That means 1 day and 6 hours.

Within this category, there are three extreme subprofiles:

  • Continuous voice calls: ~26 hours.
  • Continuous video playback: ~18 hours and 32 minutes.
  • Continuous intense web activity: ~13 hours and 35 minutes.

It is important to note that these are just estimates, and actual battery life may vary depending on individual usage patterns and specific conditions.

Factors such as battery age, screen brightness, network signal strength, and background app activity can also impact battery life of Oppo A55s phone.

Basic specifications

General specifications
Release year 2022
Networks technology GSM / CDMA / HSPA / LTE / 5G (2G+3G+4G+5G)
Size (mm) 163.9 x 75.7 x 8.4 mm
Size (in) 6.45 x 2.98 x 0.33 in
Weight 186 g
Software Android 11, ColorOS 11.1
Screen
Screen size 6.5 inches
Screen resolution 720 x 1600 pixels (20:9 ratio)
Screen Type IPS LCD
Performance
Chipset Mediatek Dimensity 700
Architecture Octa-core (2×2.2 GHz Cortex-A76 + 6×2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
Technology 7 nm process
Memory
Storage 128GB
RAM 6GB to 8GB
Memory versions
  • 128GB storage, 6GB RAM
  • 128GB storage, 8GB RAM
Card microSDXC
Multimedia & Connectivity
Main Camera Triple (13MP + 2MP + 2MP)
Front Camera Single (8 MP)
Radio No
NFC No
Positioning GPS, GLONASS, GALILEO, BDS, QZSS
USB USB Type-C 2.0, OTG
Jack 3.5mm Yes
Battery
Battery Type Non-removable Li-Po
Battery Capacity 5000 mAh
Battery Energy 18.5 Wh
Phone Power density 26.88 mAh/g weight
595.24 mAh/mm thickness
Charging 10W wired
Battery Life Stand-by time: ~122 h
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