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Energizer Energy E520 LTE vs Energizer U506S
Side-by-side specs and price comparison for buyers in Algeria.

Energizer Energy E520 LTE
Price coming soon

Energizer U506S
Price coming soon
Quick Verdict
Who wins each category, side by side.
Better price
Even
Faster chip
Even
Bigger battery
Energizer Energy E520 LTE
Faster charging
Even
Higher-resolution camera
Energizer Energy E520 LTE
Better display
Energizer Energy E520 LTE
Lighter body
Energizer U506S
Best value for money
Even
Full specs comparison
Display
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| Size (inches) | 5.2 | 5 |
| Panel Type | IPS LCD | IPS LCD |
| Resolution Height | 1280 | 854 |
| Resolution Width | 720 | 480 |
| PPI | 282 | 196 |
| Glass Type | Corning Gorilla Glass 3 | — |
| Screen-to-body | 64.9 | 65.7 |
Platform
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| CPU | Quad-core 1.3 GHz Cortex-A53 | Quad-core 1.5 GHz |
| GPU | Mali-T720 | — |
| Chipset Name | Mediatek MT6737 | — |
| Process (nm) | 28 | — |
| OS Name | Android | Android |
| OS Version | 6.0 | 13 |
Memory
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| Card Slot | microSDHC (uses shared SIM slot) | microSDHC |
| Variants | 16GB 2GB RAM | 32GB 2GB RAM |
Main Camera
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | LED flash, HDR, panorama | LED flash |
| Count | 1 | 1 |
| Lens | 13 MP | 5 MP |
Selfie Camera
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| Video | — | 1080p@30fps |
| Count | 1 | 1 |
| Lens | 5 MP | 2 MP |
Battery
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| Capacity (mAh) | 4000 | 3000 |
| Chemistry | Li-Ion | Li-Ion |
| stand by | Up to 220 h (3G) | — |
| talk time | Up to 15 h (3G) | — |
Body
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 150.8 | 144.8 |
| Thickness (mm) | 11.1 | 11.6 |
| Weight (g) | 206 | 178 |
| Width (mm) | 76.2 | 72.4 |
Launch
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| Announced | 2017, September. Released 2017, September | 2023, November |
| Status | Discontinued | Available. Released 2023, November |
Network
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 - SIM 1 & SIM 2 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 900, 2100 | HSDPA 850, 900, 2100 |
| 4G Bands | 1, 3, 7, 8, 20 | 1, 3, 4, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE |
| Technology | GSM, HSPA, LTE | GSM, HSPA, LTE |
Connectivity
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| Bluetooth | 4 | 4 |
| NFC | No | No |
| Positioning | GPS, GLONASS | GPS |
| Radio | FM radio | FM radio |
| USB Version | 2.0 | — |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
Sound
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| 3.5mm Jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
Features
| Spec | Energizer Energy E520 LTE | Energizer U506S |
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Accelerometer, proximity |
Buying advice for Algeria
Both Energizer Energy E520 LTE and Energizer U506S are sold in Algeria, but they fit different priorities.
Energizer Energy E520 LTE packs a 4000 mAh battery, which translates to longer screen-on time when you are away from a charger.
Energizer Energy E520 LTE reaches a higher main-sensor resolution at 13 MP, which helps with crops and lower-light photos.
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