Energizer Energy E241 vs LG Optimus Chat C550

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    Energy E241: 50 g lighter

    Energy E241:
    72 g
    Optimus Chat C550:
    122 g
  • Width

    Energy E241: 5 mm narrower

    Energy E241:
    54 mm
    Optimus Chat C550:
    59 mm
  • Screen diagonal

    Energy E241: 0.4 in smaller diagonal

    Energy E241:
    2.4 in
    Optimus Chat C550:
    2.8 in
  • Depth

    Energy E241: 1.5 mm thinner

    Energy E241:
    14.5 mm
    Optimus Chat C550:
    16 mm
  • Height

    Optimus Chat C550: 16.3 mm shorter

    Energy E241:
    125.3 mm
    Optimus Chat C550:
    109 mm
  • Release year

    Energy E241:
    2019
    Optimus Chat C550:
    2011

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. Energy E241

    Height:
    125.3 mm +16.3 mm versus Optimus Chat C550
    Width:
    54 mm
    Depth:
    14.5 mm
  2. 2. Optimus Chat C550

    Height:
    109 mm
    Width:
    59 mm +5 mm versus Energy E241
    Depth:
    16 mm +1.5 mm versus Energy E241

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Energy E241

    72 g

  2. 2. Optimus Chat C550

    122 g

    +50 g versus Energy E241

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. Energy E241

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. Optimus Chat C550

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    23.3 cm²

Optimus Chat C550 has approximately 30.9% more rectangular screen area than Energy E241.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Energy E241: Original memory entry

512 MB · 256 MB RAM

Optimus Chat C550: Original memory entry

140 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Energy E241

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. Optimus Chat C550

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Energy E241

    1000 mAh

  2. 2. Optimus Chat C550

    1500 mAh

    +500 mAh versus Energy E241

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Energy E2412. Optimus Chat C550

Everyday essentials
Everyday essentials — specifications for Energy E241, Optimus Chat C550.
SpecificationEnergy E241Optimus Chat C550
Dimensions (HxWxD)
  • 125.3 Х 54 Х 14.5 mm
  • 109 Х 59 Х 16 mm
Weight
  • 72 g
  • 122 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 2.8" inch
Screen resolution
  • 240 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 140 MB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • KaiOS
  • Android 2.2 (Froyo)
Chipset
  • Spreadtrum SC7731E
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Energy E241, Optimus Chat C550.
SpecificationEnergy E241Optimus Chat C550
Touchscreen Unknown
  • touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 17.8 cm2
  • 23.3 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 26.4%
  • 36.3%
PPI /points per inch/
  • 167 PPI
  • 206 PPI
Camera and Video
Camera and Video — specifications for Energy E241, Optimus Chat C550.
SpecificationEnergy E241Optimus Chat C550
Rear camera, main
  • 0.3 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 0.3 MP
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • 0.3 MP
Unknown
Performance
Performance — specifications for Energy E241, Optimus Chat C550.
SpecificationEnergy E241Optimus Chat C550
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
Unknown
Graphics processor GPU
  • Mali-820
Unknown
General specs
General specs — specifications for Energy E241, Optimus Chat C550.
SpecificationEnergy E241Optimus Chat C550
Release date
  • 2019
  • February
  • 2011
  • February
Colors
  • Black
  • Carbon black
  • Gray
  • White
  • Orange
  • Carbon Red
  • Black
  • Silver
  • Blue
  • Red
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 40 EUR
Battery life Unknown
  • Stand by time- Up to 440 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Energy E241, Optimus Chat C550.
SpecificationEnergy E241Optimus Chat C550
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • EDR
  • 2.1
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 0.49 W/kg (head) 0.39 W/kg (body) SAR EU - 0.71 W/kg (head) 1.24 W/kg (body)
Music and Audio
Music and Audio — specifications for Energy E241, Optimus Chat C550.
SpecificationEnergy E241Optimus Chat C550
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Energy E241, Optimus Chat C550.
SpecificationEnergy E241Optimus Chat C550
Dop
  • Downloadable applications Facebook
  • Gmail
  • Whatsapp
  • etc.
  • Sensors Accelerometer MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input