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Energizer Hard Case P28K vs Energizer U683S
Side-by-side specs and price comparison for buyers in Algeria.

Energizer Hard Case P28K
Price coming soon

Energizer U683S
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Energizer Hard Case P28K
Faster charging
Even
Higher-resolution camera
Energizer Hard Case P28K
Better display
Energizer Hard Case P28K
Lighter body
Energizer U683S
Best value for money
Even
Full specs comparison
Display
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| Size (inches) | 6.78 | 6.82 |
| Panel Type | IPS LCD | IPS LCD |
| Resolution Height | 2460 | 1640 |
| Resolution Width | 1080 | 720 |
| PPI | 396 | 263 |
| Screen-to-body | 73 | 81.4 |
Platform
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core 2.0 GHz |
| GPU | Mali-G57 MC2 | PowerVR GE8320 |
| Chipset Name | Mediatek Helio G99 | Mediatek MT6762CB |
| Process (nm) | 6 | — |
| OS Name | Android | Android |
| OS Version | 14 | 13 |
Memory
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| Card Slot | microSDXC (uses shared SIM slot) | microSDXC |
| Variants | 256GB 8GB RAM | 64GB 2GB RAM |
Main Camera
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps |
| Features | LED flash, HDR, panorama | LED flash |
| Count | 3 | 3 |
| Depth | — | 0.3 MP, (depth) |
| Lens | 2 MP | — |
| Macro | — | 0.08 MP, (macro) |
| Wide | 64 MP, (wide) | 8 MP, (wide) |
Selfie Camera
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Count | 1 | 1 |
| Lens | 16 MP, (wide) | 5 MP, (wide) |
Battery
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| Capacity (mAh) | 28000 | 4900 |
| Chemistry | — | Li-Po |
| Wired Charging (W) | 33 | — |
Body
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 178.1 | 172.8 |
| Thickness (mm) | 27.8 | 9.7 |
| Weight (g) | 570 | 210 |
| Width (mm) | 84 | 78.5 |
Launch
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| Announced | 2024, February 25 | 2024, January |
| Status | Available. Released 2024, October | Available. Released 2024, February |
Network
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 1700(AWS), 1900, 2100 | HSDPA 850, 900, 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM, HSPA, LTE | GSM, HSPA, LTE |
Connectivity
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| Bluetooth | 5.2 | 5 |
| NFC | Yes | No |
| Positioning | GPS, GALILEO, GLONASS, BDS | GPS |
| Radio | No | No |
| USB Type | Type-C | Type-C |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
Sound
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| 3.5mm Jack | No | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Energizer Hard Case P28K | Energizer U683S |
|---|---|---|
| Sensors | Accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity |
Buying advice for Algeria
Both Energizer Hard Case P28K and Energizer U683S are sold in Algeria, but they fit different priorities.
Energizer Hard Case P28K packs a 28000 mAh battery, which translates to longer screen-on time when you are away from a charger.
Energizer Hard Case P28K reaches a higher main-sensor resolution at 64 MP, which helps with crops and lower-light photos.
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