Energizer Hardcase H241 vs Karbonn A2

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.

  • Width

    Hardcase H241: 7.1 mm narrower

    Hardcase H241:
    56.5 mm
    A2:
    63.6 mm
  • Screen diagonal

    Hardcase H241: 1.6 in smaller diagonal

    Hardcase H241:
    2.4 in
    A2:
    4 in
  • Depth

    A2: 4.1 mm thinner

    Hardcase H241:
    16.5 mm
    A2:
    12.4 mm
  • Height

    A2: 4.5 mm shorter

    Hardcase H241:
    128.5 mm
    A2:
    124 mm
  • Release year

    Hardcase H241:
    2019
    A2:
    2013

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. Hardcase H241

    Height:
    128.5 mm +4.5 mm versus A2
    Width:
    56.5 mm
    Depth:
    16.5 mm +4.1 mm versus A2
    Weight:
    Unknown
  2. 2. A2

    Height:
    124 mm
    Width:
    63.6 mm +7.1 mm versus Hardcase H241
    Depth:
    12.4 mm
    Weight:
    110 g

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. Hardcase H241

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. A2

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

A2 has approximately 155.3% more rectangular screen area than Hardcase H241.

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.

Hardcase H241: Original memory entry

128 MB · 64 MB RAM

A2: Original memory entry

200 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. Hardcase H241

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. A2

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. Hardcase H241

    2500 mAh

    +750 mAh versus A2

  2. 2. A2

    1750 mAh

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. Hardcase H2412. A2

Everyday essentials
Everyday essentials — specifications for Hardcase H241, A2.
SpecificationHardcase H241A2
Dimensions (HxWxD)
  • 128.5 Х 56.5 Х 16.5 mm
  • 124 Х 63.6 Х 12.4 mm
Weight
  • 0 g
  • 110 g
Technology
  • TFT
Unknown
Screen size
  • 2.4" inch
  • 4" inch
Screen resolution
  • 240 x 320 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB
  • 64 MB RAM
  • 200 MB
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Li-Ion
  • 1750 mAh
  • Li-Ion
Operating system OS
  • KaiOS
  • Android 2.3.6 (Gingerbread)
Chipset
  • Mediatek MT6276А
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Hardcase H241, A2.
SpecificationHardcase H241A2
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
Unknown
Screen area
  • 17.8 cm2
  • 45.5 cm2
Screen format
  • 4:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 24.6%
  • 57.7%
PPI /points per inch/
  • 167 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Hardcase H241, A2.
SpecificationHardcase H241A2
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 0.3 MP
Unknown
General specs
General specs — specifications for Hardcase H241, A2.
SpecificationHardcase H241A2
Release date
  • 2019
  • February
  • 2013
  • March
Colors
  • Black
  • white/black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 70 EUR
Battery life Unknown
  • Stand by time- Up to 120 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Hardcase H241, A2.
SpecificationHardcase H241A2
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • No
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • Yes
  • Yes
Music and Audio
Music and Audio — specifications for Hardcase H241, A2.
SpecificationHardcase H241A2
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Hardcase H241, A2.
SpecificationHardcase H241A2
Dop
  • Downloadable applications Facebook
  • Gmail
  • Whatsapp
  • etc. - IP68 dust/water resistant (up to 1.2m for 30 mins)
  • Sensors Accelerometer