The Energizer Energy 400 LTE stands out with its robust and sturdy design, measuring 134 x 72 x 15 mm and weighing 204 g. The choice of material and the design aesthetics make it a durable device suitable for rough handling. The phone features a Hybrid Dual SIM slot, allowing users to operate two separate numbers or expand storage with a microSD card.
The phone comes with a 4.0-inch display equipped with TN TFT technology. Despite a modest resolution of 480 x 800 pixels, amounting to a pixel density of approximately 233 ppi, the display is enhanced by the presence of Asahi Dragontrail Glass, which provides an added layer of protection against scratches and other minor damages.
Under the hood, the Energizer Energy 400 LTE is powered by the Mediatek MT6737M chipset. It features a quad-core 1.3 GHz Cortex-A53 CPU and Mali-T720MP2 GPU, ensuring basic tasks run smoothly. With Android 6.0 (Marshmallow) as its operating system, the phone supports essential Android applications, albeit without the efficiency and features present in newer updates.
The device comes with 1GB RAM and 8GB of internal storage. While this may seem limited by modern standards, the presence of a microSDXC slot allows users to expand storage, potentially accommodating enough space for additional apps, photos, and videos.
The Energizer Energy 400 LTE is equipped with an 8 MP rear camera complete with auto-focus and LED flash, capturing decent quality images under adequate lighting conditions. It also supports video recording. The front houses a 1.3 MP camera suitable for basic selfies and video calls.
A notable feature of the Energy 400 LTE is its 2500 mAh Li-Ion battery. Designed to provide up to 420 hours of standby time or 16 hours of talk time on 3G networks, the battery life is commendable for a device in this category, making it suitable for users who are frequently on the move.
The device supports GSM, HSPA, and LTE technologies, ensuring good 4G connectivity with bands 3, 7, and 20. For additional connectivity, the phone includes basic Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS, and a microUSB 2.0 slot. FM radio inclusion adds a touch of nostalgia and practicality for listening to broadcasts.
In terms of sensors, the Energizer Energy 400 LTE features an accelerometer. The 3.5mm audio jack ensures compatibility with standard headphones, while a loudspeaker is available for hands-free calls or media playback.
Initially announced and released in Q3 of 2017, the Energizer Energy 400 LTE is priced at approximately 180 EUR. Available in black, its affordability and robust features cater to a niche market looking for durability over cutting-edge technology.
The Energizer Energy 400 LTE positions itself as a practical choice in the entry-level segment, particularly appealing for users requiring a reliable and rugged device. While it doesn’t boast the advanced features and specifications seen in higher-tier smartphones, it performs adequately for essential tasks, including communication, light browsing, and occasional photography. Its standout features are its durable design and lasting battery life, securing its position as a functional device for everyday use.
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