BLU G91 Pro
6.7″
1080 x 2400
(20:9 ratio)

6GB RAM

128GB

Quad
48MP+5MP+2MP+2MP
 Chipset
Mediatek Helio G90

5000 mAh
18.5 Wh

 ~104 h
 ~23 h
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BLU G91 Pro was released in 2021 and is powered by the Mediatek Helio G90 chipset manufactured on a 12 nm process technology. It comes with 6GB of RAM and 128GB of storage. The battery capacity is 5000 mAh and the phone is 8.9 mm thick.

BLU G91 Pro Battery life

BLU G91 Pro battery life can vary significantly, ranging from 10 hours and 28 minutes to 104 hours, depending on how the phone is used.

Time Between Charges for BLU G91 Pro Based on Usage Profiles:

1.  Active Standby: ~104 hours

That means 4 days and 8 hours of active standby. This profile prioritizes reliability, making it perfect for emergencies or extended trips. Keep in mind, standby time will significantly decrease with actual phone use. The active standby time of the BLU G91 Pro depends on using it wisely and avoiding battery-draining background apps.

2.  Light Usage Profile: ~47 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 BLU G91 Pro to last for approximately 47 hours. That means 1 day and 23 hours.

3.  Moderate Usage Profile: ~36 hours

If you enjoy using YouTube and social media but don't spend all your time on them, this profile is for you. In this scenario, you can expect the phone to last for approximately 36 hours. That means 1 day and 12 hours.

4.  Heavy Usage Profile: ~23 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 23 hours.

Within this category, there are three extreme subprofiles:

  • Continuous voice calls: ~23 hours.
  • Continuous video playback: ~14 hours and 16 minutes.
  • Continuous intense web activity: ~10 hours and 28 minutes.

It is important to note that these are just estimates, and actual battery life of the BLU G91 Pro 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 the battery life of your BLU G91 Pro phone.

BLU G91 Pro basic Specifications

General specifications
Release year 2021
Networks technology GSM / HSPA / LTE (2G+3G+4G)
Size (mm) 165.2 x 76.9 x 8.9 mm
Size (in) 6.50 x 3.03 x 0.35 in
Weight 201 g
Software Android 11
Screen
Screen size 6.7 inches
Screen resolution 1080 x 2400 pixels (20:9 ratio)
Screen Type IPS LCD
Performance
Chipset Mediatek Helio G90
Architecture Octa-core (2×2.05 GHz Cortex-A76 + 6×2.0 GHz Cortex-A55)
GPU Mali-G76 MC4
Technology 12 nm process
Memory
Storage 128GB
RAM 6GB
Memory versions 128GB storage, 6GB RAM
Card microSDXC
Multimedia & Connectivity
Main Camera Quad (48MP + 5MP + 2MP + 2MP)
Front Camera Single (16 MP)
Radio FM radio
NFC No
Positioning GPS
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 24.88 mAh/g weight
561.8 mAh/mm thickness
Charging 30W wired
10W wireless
Battery Life Stand-by time: ~104 h
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