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Energizer Energy E551S
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Phone Insight
Full Specifications September 5, 2026
Energizer · 2019

Energizer Energy E551S

Energizer Energy E551S Android smartphone. Announced Feb 2019. Features 5.5″ display, MT6737M chipset, 2500 mAh battery, 8 GB storage, 1000 MB RAM.

Display 5.5"
Chipset MT6737M
RAM 1 GB
Storage 8GB storage, microSDXC
Camera 8 MP
Battery 2500 mAh

Launch

Announced 2019, February
Status Cancelled

Platform

OS Android 8.0 Oreo (Go edition)
Chipset Mediatek MT6737M (28 nm)
CPU Quad-core 1.3 GHz Cortex-A53
GPU Mali-T720MP2

Display

Type TFT LCD
Size 5.5 inches, 83.4 cm 2
Resolution 480 x 854 pixels, 16:9 ratio (~178 ppi density)

Memory

Card slot microSDXC (uses shared SIM slot)
Internal 8GB 1GB RAM
memoryother eMMC 5.0

Main Camera

Single 8 MP
Features LED flash
Video 720p@30fps

Selfie camera

Single 5 MP

Body

Dimensions -
Weight -
SIM Nano-SIM + Micro-SIM

Battery

Type Li-Ion 2500 mAh battery

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 b/g/n
Bluetooth 4.0, A2DP, LE
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0

Network

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 900 / 2100
4G bands 1, 3, 7, 8, 20, 28
Speed HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps

Features

Sensors Accelerometer

Misc

Colors Black
In depth

Full specifications

Announced 2019, February
Status Cancelled
OS Android 8.0 Oreo (Go edition)
Chipset Mediatek MT6737M (28 nm)
CPU Quad-core 1.3 GHz Cortex-A53
GPU Mali-T720MP2
Type TFT LCD
Size 5.5 inches, 83.4 cm 2
Resolution 480 x 854 pixels, 16:9 ratio (~178 ppi density)
Card slot microSDXC (uses shared SIM slot)
Internal 8GB 1GB RAM
memoryother eMMC 5.0
Single 8 MP
Features LED flash
Video 720p@30fps
Single 5 MP
Dimensions -
Weight -
SIM Nano-SIM + Micro-SIM
Type Li-Ion 2500 mAh battery
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 b/g/n
Bluetooth 4.0, A2DP, LE
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 900 / 2100
4G bands 1, 3, 7, 8, 20, 28
Speed HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
Sensors Accelerometer
Colors Black
PhoneInsight Benchmark
18.1/100
Basic

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 6.4
Display 51.7
Camera 41.8
Battery 42.5
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