Overall Score
52.9Category Breakdown
Overall(#8114)52.9
Performance(#6905)54.3
Camera(#5142)42.1
Display(#7241)64.3
Battery(#4420)43.5
Build(#11361)66.8
Comparisons Featuring Energizer Energy 400 LTE
Short Review
- The Energizer Energy 400 LTE features a compact design with dimensions of 134 x 72 x 15 mm and a weight of 204 grams, making it easy to handle.
- Its 4.0-inch TN TFT display offers a resolution of 480 x 800 pixels, resulting in a pixel density of approximately 233 ppi, which is adequate for basic tasks.
- Powered by a Mediatek MT6737M chipset and a quad-core 1.3 GHz Cortex-A53 CPU, the performance is suitable for everyday applications, although it may struggle with more demanding tasks.
- The device includes 1GB of RAM and 8GB of internal storage, which can limit multitasking and storage capacity.
- The rear camera is an 8 MP unit with autofocus, capable of recording videos, while the 1.3 MP front camera is basic for selfies.
- The 2500 mAh battery provides moderate longevity but lacks fast or wireless charging options.
- Running on Android 6.0 Marshmallow, the software experience is relatively dated compared to newer versions.
- Connectivity options include Wi-Fi 802.11 b/g/n and Bluetooth 4.0, but it does not support 5G or NFC.
- The phone has a microUSB 2.0 port and a standard headphone jack for audio.
- Overall, the Energizer Energy 400 LTE is a straightforward device with essential features for basic usage.
Specifications
General
Release Date2017
Announced2017
DescriptionN/A
Display
Size4"
TypeTN TFT
Resolution480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI480
Refresh Rate60Hz
Peak BrightnessN/A
HDR Support✗
ProtectionAsahi Dragontrail Glass
Performance
ChipsetMediatek MT6737M (28 nm)
CPUQuad-core 1.3 GHz Cortex-A53
GPUMali-T720MP2
Memory8GB 1GB RAM
Expandable Storage✗
Card SlotmicroSDXC (uses shared SIM slot)
Camera
Main Camera8 MP
Main Camera Details8 MP, AF
Front Camera1.3 MP
Front Camera Details1.3 MP
Video RecordingYes
Selfie VideoN/A
OIS✗
Night Mode✗
RAW Support✗
Battery
Capacity2500 mAh
Battery DetailsLi-Ion 2500 mAh battery
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Design
Dimensions134 x 72 x 15 mm (5.28 x 2.83 x 0.59 in)
Weight204 g
MaterialsN/A
Water ResistanceN/A
ColorsBlack
Foldable✗
Connectivity
SIMHybrid Dual SIM (Micro-SIM, dual stand-by)
NetworkGSM / HSPA / LTE
Network SpeedHSPA, LTE
5G✗
4G✓
WiFiWi-Fi 802.11 b/g/n
Bluetooth4.0, A2DP, LE
NFC✗
USBmicroUSB 2.0
IR Blaster✗
Headphone Jack✓
Radio✗
PositioningGPS
Software
Operating SystemAndroid 6.0 (Marshmallow)
OS VersionAndroid 6.0 (Marshmallow)
Security
Fingerprint✗
Face Unlock✗
SensorsAccelerometer
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackYes