Energizer
Side-by-side technical data
Energizer Hardcase H242S vs Energizer U683S
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
Energizer U683S, if you care about…
- Battery Capacity
- 4,900 mAh
- against 1,500 mAh
- RAM Capacity
- 2 GB
- against 256 MB
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac
- against Wi-Fi 802.11 b/g/n
- Display Technology
- IPS LCD
- against TFT LCD
Specification comparison
Battery
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,500 mAh | 4,900 mAh Best value |
| Battery Type | Li-Ion | Li-Po |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Body Colors | Black | Black, Gold, Pink |
| Body Thickness | 14.5 mm | 9.7 mm Best value |
| Body Width | 54 mm | 78.5 mm |
| Body Height | 125.3 mm | 172.8 mm |
| Weight | — | 210 g |
| Usable Surface | 26.4 % | 81.4 % Best value |
| Body Materials | — | — |
| Resistance Features | IP68 | — |
| Waterproof Depth | 1.2 m | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | 14.5 mm | — |
| QWERTY keyboard | — | — |
Performance
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Processor Model | Unisoc SC7731e | MediaTek MT6762CB |
| Processor Process Size | — | — |
| Graphics GPU | Mali-T820 | PowerVR GE8320 |
| Storage Type | — | eMMC 5.1 |
| Maximum CPU Clock | 1.3 GHz | 2 GHz Best value |
| Maximum Storage Capacity | — | 64 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Quad-core 1.3 GHz Cortex-A53 | Octa-core processor clocked at 2.0 GHz |
| Processor Type | Quad-Core | Octa-Core |
| 64-Bit Processor | — | — |
| RAM Capacity | 256 MB | 2 GB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Display
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Display Aspect Ratio | 4:3 | 18.5:9 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | IPS LCD Best value |
| Display Diagonal | 2.4″ | 6.82″ Best value |
| Display Horizontal Resolution | 240 px | 720 px Best value |
| Display Vertical Resolution | 320 px | 1,640 px Best value |
| Display Pixel Density | 167 ppi | 263 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Secondary Display | IPS LCD |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | 16M colors | — |
Sensor
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Sensor Features | — | Fingerprint Sensor, Accelerometer, Proximity Sensor |
Software
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Operating System | KaiOS 2.5 | Android 13 |
| OS Family | KaiOS | Android |
| OS Version | 2.5 | 13 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Hardcase H242S | U683S |
|---|---|---|
| SIM Configurations | Dual Mini-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B3, 4G LTE B7, 4G LTE B20 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, UMTS, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11a/b/g/n/ac Best value |
| Wi-Fi Features | Wi-Fi Hotspot | Wi-Fi 802.11a/b/g/n/ac, Dual Band |
| Bluetooth Version | Bluetooth 2.1 | Bluetooth 5.0 Best value |
| Bluetooth Profiles | — | A2DP, LE |
| Navigation Systems | GPS | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio | 3.5 mm Audio Jack, USB Type-C |
| USB Version | microUSB | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | — | A2DP, LE, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | Hardcase H242S | U683S |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Hardcase H242S | U683S |
|---|---|---|
| Built-in functions | — | — |
