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Energizer Power Max P550S Specs Prices & Features Unveiled

Release Date
2017, December
Camera
13MP
Battery
5000mAh
Battery Type
10W
Processor
MT6737
Screen
5.5"
Storage
16GB , microSDXC
Ram
2GB RAM
Operating System
Android 7.0

Overview of the Energizer Power Max P550S

The Energizer Power Max P550S is a robust and reliable smartphone designed to cater to the needs of users seeking durability and long battery life. Released in December 2017, this device offers a balanced combination of features and performance, making it a suitable option for those looking for a practical smartphone solution.

Design and Build Quality

The Power Max P550S boasts a sturdy construction with a glass front, aluminum back, and aluminum frame. It has dimensions of 154.3 x 78.3 x 9.4 mm, which gives it a substantial feel in hand. Weighing 203 g, it might be considered slightly heavy compared to other smartphones, but this weight contributes to its solid build quality. The device supports Hybrid Dual SIM (Nano-SIM, dual stand-by), allowing users flexibility in managing their communication needs.

Display Features

It features a 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels. The display has a 16:9 aspect ratio and offers a pixel density of approximately 267 ppi. Although not the highest resolution on the market, it delivers clear and vibrant visuals that are sufficient for everyday use, such as browsing the web, watching videos, and using apps.

Performance and Platform

Under the hood, the Energizer Power Max P550S is powered by a Mediatek MT6737 chipset built on a 28 nm process. Its quad-core Cortex-A53 CPU runs at 1.3 GHz, and it also features a Mali-T720 GPU. The device operates on Android 7.0 (Nougat), providing a fairly smooth and responsive user experience considering its hardware specifications. While it may not be suitable for resource-intensive applications or gaming, it performs adequately for day-to-day tasks.

Memory and Storage

The phone comes with 2GB of RAM and 16GB of internal storage. For users who require additional storage space, the device includes a microSDXC slot that doubles as a secondary SIM slot. This enables users to expand their storage capacity, accommodating more apps, photos, and videos.

Camera Capabilities

The Energizer Power Max P550S is equipped with a 13 MP rear camera with autofocus capabilities. It supports features like LED flash, panorama, and HDR, allowing users to capture decent photos under various lighting conditions. The main camera can record video at 720p@30fps. In terms of selfies, the device sports a 5 MP front camera, which is adequate for video calls and casual selfies.

Battery Life

This smartphone shines in the battery department, featuring a non-removable Li-Ion 5000 mAh battery. It supports 10W wired charging, ensuring that the device can recharge relatively quickly compared to its initial phase. The large battery capacity allows for an extended stand-by time of up to 500 hours on 3G and a talk time of up to 5 hours on 3G, making it an excellent choice for users who prioritize battery longevity.

Network and Connectivity

The Power Max P550S provides comprehensive network support with GSM, HSPA, and LTE technologies. It includes 2G, 3G, and 4G bands, ensuring compatibility with a broad range of network operators. The device supports HSPA speeds of up to 21.1 Mbps and LTE Cat4 download speeds of up to 150 Mbps, which are sufficient for typical browsing and streaming activities.

Additional Features

In terms of additional features, the phone includes a rear-mounted fingerprint sensor for enhanced security. Other sensors like the accelerometer, gyro, proximity sensor, and compass are also present, contributing to an improved user experience. The device supports connectivity options such as Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS, and features an FM radio. It utilizes a USB Type-C 2.0 port for charging and data transfer.

Sound and Multimedia

The Power Max P550S is equipped with a loudspeaker and a 3.5mm headphone jack. This allows users to enjoy their multimedia content via both wired headphones and the built-in speakers. The inclusion of the headphone jack is a welcome feature for users who continue to use traditional audio accessories.

Pricing and Availability

Upon its release, the Energizer Power Max P550S was priced at approximately 190 EUR. Its availability since December 2017 has made it a budget-friendly option for users seeking a smartphone with a long-lasting battery and essential features without breaking the bank.

Conclusion

The Energizer Power Max P550S is a practical choice for users who value durability, a reliable battery life, and basic smartphone functionalities. While its hardware and software may not cater to demanding applications, it successfully serves its purpose as an everyday device. With its robust build, acceptable performance, and long-lasting battery, it remains an appealing option within its price range for budget-conscious consumers.

Energizer Power Max P550S Key Features

  • Network Technology: GSM / HSPA / LTE
  • Strong Build: Glass front, aluminum back, and aluminum frame
  • Large Display: 5.5 inches IPS LCD
  • Robust Battery: 5000 mAh, non-removable
  • Expandable Storage: microSDXC (uses shared SIM slot)
  • Diverse Camera Features: 13 MP Main Camera with LED flash, panorama, HDR
  • Useful Sensors: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
  • USB Type-C Connectivity
  • Dual SIM capability with hybrid slot

Drawbacks of Energizer Power Max P550S

  • Outdated Operating System: The device runs on Android 7.0 (Nougat), which is quite outdated and may not support the latest apps and security updates.
  • Limited Internal Storage: With only 16GB of internal storage, users may find themselves running out of space quickly, and the shared SIM slot for microSD enlargement is a limitation.
  • Low Resolution Display: The 720 x 1280 pixels resolution results in a low pixel density (~267 ppi), which may affect the sharpness and clarity of the display.
  • Average Performance: The Mediatek MT6737 chipset with a Quad-core 1.3 GHz Cortex-A53 CPU may not deliver smooth performance for demanding applications or multitasking.
  • Weak Front Camera: The 5 MP front-facing camera may not produce high-quality selfies or video calls.
  • No NFC Support: The absence of NFC limits the device's capability for contactless payments and easy pairing with other devices.
  • Heavy and Bulky: Weighing 203 grams and measuring 9.4 mm in thickness, the device might be considered bulky compared to other smartphones in its category.
  • Slow Charging Technology: The 10W charging might be slow for the large 5000 mAh battery, resulting in longer charging times.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 900 / 2100
4G bands 3, 7, 20
Speed HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Announced 2017, December
Status Available. Released 2017, December
Body
Dimensions 154.3 x 78.3 x 9.4 mm (6.07 x 3.08 x 0.37 in)
Weight 203 g (7.16 oz)
Build Glass front, aluminum back, aluminum frame
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD
Size 5.5 inches, 83.4 cm2 (~69.0% screen-to-body ratio)
Resolution 720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Platform
OS Android 7.0 (Nougat)
Chipset Mediatek MT6737 (28 nm)
CPU Quad-core 1.3 GHz Cortex-A53
GPU Mali-T720
Memory
Card slot microSDXC (uses shared SIM slot)
Internal 16GB 2GB RAM
Main Camera
Single 13 MP, AF
Features LED flash, panorama, HDR
Video 720p@30fps
Selfie camera
Single 5 MP
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 4.0, A2DP, LE
Positioning GPS
NFC No
Radio FM radio
USB USB Type-C 2.0
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Type Li-Ion 5000 mAh, non-removable
Charging 10W wired
Stand-by Up to 500 h (3G)
Talk time Up to 5 h (3G)
Misc
Colors Black
SAR 0.16 W/kg (head)     1.74 W/kg (body)
Price About 190 EUR

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