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Unveiling Energizer Energy 400 Specs Prices & Insights

Release Date
2015, June
Camera
8MP
Battery
2400mAh
Processor
MT6572
Screen
4.0"
Storage
4GB 512MB RAM , microSDXC slot
Ram
512MB RAM
Operating System
Android 4.4

Introduction to Energizer Energy 400

The Energizer Energy 400 is a robust and practical smartphone that was launched in January 2015 and released in June of the same year. Known for its durability and affordability, this device was designed to cater to users who prioritize battery life and basic smartphone functionalities.

Design and Build

The Energizer Energy 400 is recognized for its robust build, with dimensions measuring 134.5 x 73.6 x 18.8 mm and a substantial weight of 367 grams. This weight is attributed to its rugged design, which provides extra durability and protection against the wear and tear of daily use. The phone is equipped with a grey-colored exterior and uses a Mini-SIM format.

Display

Featuring a 4.0-inch IPS LCD display, the Energizer Energy 400 offers a screen resolution of 480 x 800 pixels, resulting in a pixel density of approximately 233 ppi. While the screen-to-body ratio is about 46%, the display provides adequate brightness and color representation suitable for everyday tasks such as texting, calling, and basic app usage.

Performance and Platform

The phone runs on Android 4.4 KitKat, powered by a Mediatek MT6572 chipset. It features a dual-core 1.3 GHz Cortex-A7 CPU and a Mali-400 GPU, which are sufficient for handling basic applications and tasks. With 4GB of internal storage and 512MB of RAM, users can expand the storage capacity using the microSDXC slot for additional space, catering to entertainment and productivity needs.

Camera Capabilities

The Energizer Energy 400 is equipped with an 8 MP main camera featuring autofocus and an LED flash. It supports video recording at 720p@30fps and includes features such as HDR. For selfie enthusiasts, the device provides a modest 1.3 MP front camera.

Battery Life

One of the standout features of the Energizer Energy 400 is its battery life. It houses a removable Li-Ion 2400 mAh battery, capable of providing up to 400 hours of standby time and up to 15 hours of talk time. This makes it an ideal choice for users who require long-lasting battery performance.

Network and Connectivity

In terms of network capability, the Energizer Energy 400 supports GSM and HSPA technologies, catering to 2G and 3G connectivity. It can achieve speeds of up to HSPA 21.1/5.76 Mbps. Connectivity options include Wi-Fi 802.11 a/b/g/n with hotspot functionality, Bluetooth 4.0 with A2DP and LE, GPS for localization services, and a microUSB 2.0 port for charging and data transfer.

Additional Features

The device comes with a built-in FM radio that supports stereo sound and includes common sensors like an accelerometer and proximity sensor. It also supports a 3.5mm jack for audio connectivity, making it easy for users to connect their favorite headphones.

Conclusion

While the Energizer Energy 400 may not compete with the high-end smartphones of today's market, it offers reliability and practicality for users who need a basic smartphone experience with excellent battery life. Its durable design, combined with core functionalities at an attractive price point, makes it a suitable option for users in search of simplicity and endurance in a mobile device.

Key Features of Energizer Energy 400

  • Supports GSM / HSPA network technology for reliable connectivity.
  • Offers a durable build with dimensions of 134.5 x 73.6 x 18.8 mm.
  • Comes with a 4.0-inch IPS LCD for clear and vibrant display quality.
  • Powered by a Mediatek MT6572 chipset with a Dual-core 1.3 GHz Cortex-A7 CPU.
  • Expandable storage via microSDXC slot.
  • Main camera of 8 MP with autofocus, featuring LED flash and HDR.
  • Provides a removable Li-Ion 2400 mAh battery with up to 400 hours of standby time.
  • Includes essential connectivity options like Wi-Fi, Bluetooth 4.0, and GPS.
  • Equipped with useful sensors such as accelerometer and proximity.

Drawbacks of Energizer Energy 400

  • Outdated Operating System: Runs on Android 4.4 (KitKat).
  • Limited Memory: Only 4GB of internal storage and 512MB RAM.
  • Heavy Weight: Weighs 367 g, which is considerably heavy for a smartphone.
  • Discontinued Model: The device is no longer in production or supported.
  • Low Screen-to-Body Ratio: Features a screen-to-body ratio of only ~46.0%.
  • Low Resolution and Size: Display resolution is only 480 x 800 pixels on a 4.0-inch screen.
  • Low-Quality Selfie Camera: Front camera is only 1.3 MP.
  • Lack of NFC: Does not support NFC capabilities.
  • Basic Processor: Utilizes a Dual-core 1.3 GHz Cortex-A7 CPU.
  • Small Battery Capacity: Battery capacity is 2400 mAh, which is relatively low.
Network
Technology GSM / HSPA
2G bands GSM 900 / 1900 / 850 - SIM 1 & SIM 2
3G bands HSDPA 850 / 1900 - EM4EI043
Speed HSPA 21.1/5.76 Mbps
Launch
Announced 2015, January. Released 2015, June
Status Discontinued
Body
Dimensions 134.5 x 73.6 x 18.8 mm (5.30 x 2.90 x 0.74 in)
Weight 367 g (12.95 oz)
SIM Mini-SIM
Display
Type IPS LCD
Size 4.0 inches, 45.5 cm2 (~46.0% screen-to-body ratio)
Resolution 480 x 800 pixels, 5:3 ratio (~233 ppi density)
Platform
OS Android 4.4 (KitKat)
Chipset Mediatek MT6572 (28 nm)
CPU Dual-core 1.3 GHz Cortex-A7
GPU Mali-400
Memory
Card slot microSDXC (dedicated slot)
Internal 4GB 512MB RAM
Main Camera
Single 8 MP, AF
Features LED flash, HDR
Video 720p@30fps
Selfie camera
Single 1.3 MP
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n, hotspot
Bluetooth 4.0, A2DP, LE
Positioning GPS
NFC No
Radio Stereo FM radio
USB microUSB 2.0
Features
Sensors Accelerometer, proximity
Battery
Type Li-Ion 2400 mAh, removable
Stand-by Up to 400 h
Talk time Up to 15 h
Misc
Colors Gray

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