1/2
- Black
- 1 colour
Overview
Strengths
- Its 28,000 mAh battery is among the highest-capacity batteries of its time.
- The MediaTek Helio G99 puts its hardware among the better-performing phones of its time.
- The 64 MP resolution of the rear main camera is higher than that of most phones of its time.
Weak points
- At 570 g, it is heavier than most phones of its time.
- Its 27.8 mm thickness is among the greatest of its time.
- Its 73% screen-to-body ratio is among the lowest of its time.
- Display
- 6.78″IPS LCD1,080 × 2,460 px
- Design
- 570 g84 mm178.1 mm27.8 mm
- Performance
- MediaTek Helio G99Octa-Core8 GB RAM256 GB
- Battery
- 28,000 mAh33 W
- Cameras
- 64 Mpx20 Mpx2 Mpxselfie 16 Mpx
- Network
- 4G3G2G
- Software
- Android 14
Editorial report
Energizer Hard Case P28K technical sheet
The Energizer Hard Case P28K is for people who put a very large battery and protection from water and dust first. The trade-off is its size: it weighs 570 g and is 27.8 mm thick. Its 28,000 mAh battery is among the highest-capacity batteries of its time, while 33 W fast charging is typical. This phone has no overall NeoScore.
The 6.78-inch IPS LCD display has a resolution of 1080 × 2460 px, but its 73% screen-to-body ratio is among the lowest of its time. The phone has IP68 and IP69 ratings for water and dust protection, with a listed waterproof depth of 1.2 m. The MediaTek Helio G99 puts its hardware ahead of most phones of its time. It comes with 8 GB of RAM and 256 GB of expandable storage. The rear main camera has a resolution of 64 MP, alongside a 20 MP rear ultrawide camera; the front camera is 16 MP.
Connectivity is worse than on most phones of its time. Its listed features include Dual Nano-SIM, NFC, USB Type-C and Bluetooth 5.2, and it runs Android 14. The Hard Case P28K is a focused choice for people who value battery capacity and protection over a light, compact phone: its battery stands out, but its weight and bulk are substantial trade-offs.
Technical index
NeoScore
NeoScore is NeoTeo's technical index: it weighs each phone's verified specifications and compares them with those of the phones of its time.
Prices in United States
Selected variant
Hard Case P28K
NeoScore does not apply to this phone: its specifications do not cover enough categories, as with basic phones
Energizer
Technical specifications
Performance
- Processor Model
- MediaTek Helio G99
- Processor Process Size
- 6 nm
- Graphics GPU
- Mali-G57 MC2
- Maximum CPU Clock
- 2.2 GHz
- Maximum Storage Capacity
- 256 GB
- CPU Description
- Octa-core CPU with 2x2.2 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55
- Processor Type
- Octa-Core
- RAM Capacity
- 8 GB
- Expandable Storage
- Yes
Design
- Body Colors
- Black
- Body Thickness
- 27.8 mm
- Body Width
- 84 mm
- Body Height
- 178.1 mm
- Weight
- 570 g
- Usable Surface
- 73 %
- Resistance Features
- IP68, IP69
- Waterproof Depth
- 1.2 m
- Foldable
- No
- Rugged Build
- No
Battery
- Battery Capacity
- 28,000 mAh
- Fast Charge Power
- 33 W
- Battery Features
- Fast Charging
Display
- Display Aspect Ratio
- 20.5:9
- Display Technology
- IPS LCD
- Display Diagonal
- 6.78″
- Display Horizontal Resolution
- 1,080 px
- Display Vertical Resolution
- 2,460 px
- Display Pixel Density
- 396 ppi
- Display Features
- IPS LCD
- Integrated Projector
- No
Sensor
- Sensor Features
- Accelerometer, Gyroscope, Proximity Sensor, Compass
Software
- Operating System
- Android 14
- OS Family
- Android
- OS Version
- 14
Connectivity
- SIM Configurations
- Dual Nano-SIM
- Cellular Bands
- 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66
- Cellular Technologies
- GSM, HSPA, LTE
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- Wi-Fi Features
- Dual Band
- Bluetooth Version
- Bluetooth 5.2
- Bluetooth Profiles
- A2DP, LE
- Navigation Systems
- GPS, Galileo, GLONASS, BeiDou
- Connectivity Features
- NFC, USB Type-C
- USB Version
- USB 2.0
Audio
- Audio Features
- A2DP, LE, Loudspeaker
Hard Case P28K
Camera system
Every physical camera module is shown separately, with its sensor, lens and capture capabilities.
Rear Main Camera
- Resolution
- 64 Mpx
- Video Recording
- 4K at 30 fps, 1080p at 30 fps
- Flash Type
- LED
- Flash LED Count
- 1 LED
- Camera Features
- LED Flash, HDR, Panorama
Sensor
- Resolution
- 64 Mpx
Video
- Video Recording
- 4K at 30 fps, 1080p at 30 fps
Flash
- Flash Type
- LED
- Flash LED Count
- 1 LED
Features
- Camera Features
- LED Flash, HDR, Panorama
Rear Ultrawide Camera
- Resolution
- 20 Mpx
Sensor
- Resolution
- 20 Mpx
Rear Macro Camera
- Resolution
- 2 Mpx
Sensor
- Resolution
- 2 Mpx
Front Main Camera
- Resolution
- 16 Mpx
- Video Recording
- 1080p at 30 fps
Sensor
- Resolution
- 16 Mpx
Video
- Video Recording
- 1080p at 30 fps
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