Energizer E3
$30
Overview
Energizer E3 is a budget Android smartphone released in 2021 with a 1.77-inch TFT LCD, Spreadtrum SC6531E chipset, 1 main camera, and 1000 mAh battery.
Priced at $30, it targets users seeking budget performance.
Specifications of Energizer E3
The display of Energizer E3 measures 1.77 inches with TFT LCD technology and 120Hz refresh rate. Peak brightness reaches 200 nits for excellent outdoor visibility. The screen renders at 128x160 pixels resolution.
The camera system of Energizer E3 features 1 rear cameras: 1 main, 20MP telephoto. Video recording supports up to 1080p.
The battery of Energizer E3 has 1000mAh capacity with 24 wired charging. A full charge takes approximately 120 min minutes.
The performance of Energizer E3 is powered by the Spreadtrum SC6531E chipset with Qualcomm Adreno 509 GPU. AnTuTu benchmark achieves 112478.
The memory of Energizer E3 offers 6GB RAM. RAM uses LPDDR4X technology. Storage is eMMC 5.1.
The connectivity of Energizer E3 includes Wi-Fi No, and Bluetooth 2.1.
The build of Energizer E3 weighs 160g with Plastic frame and Plastic back. Dimensions measure 113.9 x 48 x 14 mm.
The software of Energizer E3 runs Android 7.1.2 (Nougat), Flyme 7 with Flyme. Software support extends 1 years through 2027.
Compare Energizer E3
Frequently Asked Questions about Energizer E3
Energizer E3 has a 1 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
Energizer E3 with Spreadtrum SC6531E can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Energizer E3 receives 1 years of updates through 2027. Consider this when planning long-term device usage.
Energizer E3 has a 1000mAh battery. Battery life varies based on usage patterns.
Energizer E3 at $30 is a budget device. It's worth buying if you prioritize affordability over premium features.
Energizer E3 supports 24 wired charging with full charge in approximately 120 min minutes.
Energizer E3 has a 1.77-inch TFT LCD with 120Hz refresh rate and 200 nits peak brightness. HDR support includes No.
Energizer E3 in Category Rankings
See how Energizer E3 ranks in these categories:
Verdict
The Energizer E3 delivers practical value for users prioritizing affordability over premium features. The phone excels in smooth 120Hz display. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
1.77"
Main Camera
1
Chipset
Spreadtrum SC6531E
Full Specifications
Network
| Technology | GSM |
| 2G Bands | GSM / |
| 3G Bands | N/A |
| 4G LTE Bands | LTE |
| 5G Sub-6 Bands | N/A |
| 5G mmWave Bands | N/A |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Mini-SIM |
| Dual SIM Mode | Dual SIM |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support | N/A |
Launch
| Announced | 2021 |
| Status | Out of Stock |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $218.71 |
Body & Design
| Dimensions (mm) | 113.9 x 48 x 14 mm |
| Weight (g) | 160 |
| Build Materials | Metal |
| Frame | Plastic |
| Back Finish | Plastic |
| Colors | ["Black", "Gray", "Blue", "White", "Green", "Brown", "Yellow"] |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | 0x0x0 |
| Thermal Solution | Not mentioned |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | TFT LCD |
| Size (inches) | 1.77 |
| Resolution (px) | 128x160 pixels |
| Aspect Ratio | 1:2 |
| Pixel Density (ppi) | 403 |
| Screen-to-body Ratio (%) | 78 |
| Refresh Rate (Hz) | 120 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 60 |
| Peak Brightness (nits) | 200 |
| HDR Standards | |
| Color Gamut | 65% sRGB |
| Color Depth | 16 |
| PWM Dimming (Hz) | 250 |
| Glass Protection | N/A |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 7.1.2 (Nougat), Flyme 7 |
| Update Policy | 1 years |
| Chipset | Spreadtrum SC6531E |
| CPU | 8x Kryo 260 1.8 GHz, Octa-Core, 14 nm |
| GPU | Qualcomm Adreno 509 |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | Spreadtrum SC6531E |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | 112478 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 6GB |
| RAM Type | LPDDR4X |
| Storage | N/A |
| Storage Type | eMMC 5.1 |
| Storage Speed | eMMC 5.1 |
| Expandable Storage | microSD |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | basic |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 1 |
| Main Sensor Size | 1/2.55" |
| Main Sensor Model | Sony IMX362 Exmor RS |
| Main Lens | f/1.9, fixedmm |
| OIS | |
| Autofocus | PDAF |
| Pixel Binning | 1.4µm |
| Ultrawide | N/A |
| Telephoto | 20MP, Nox optical zoom |
| Macro | N/A |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 1080p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264 |
| Slow Motion | |
| Video Stabilization | |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 8 |
| Sensor Size | Not mentioned |
| Aperture | f/2.0 |
| AF/OIS | |
| Secondary Front Cam | |
| Front Flash | |
| Video | 480p |
| HDR/Dolby Vision | N/A |
| Face Unlock |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | MP3, AAC |
| DAC/Amp | Basic |
Connectivity
| Wi-Fi | |
| Wi-Fi Features | |
| Bluetooth | 2.1 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | |
| Dual-Band GNSS | |
| FM Radio | |
| USB | USB Type C |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | Fingerprint (Side-Mounted) |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | |
| Barometer | |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | N/A |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 1000 |
| Type | Li-Ion |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 24 |
| Wired Standard | USB 2.0 |
| 0-50% Time (mins) | 60 min |
| Full Charge Time | 120 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 5W |
| Battery Health Features | Basic |
Software
| OS at Launch | Android 7.1.2 (Nougat), Flyme 7 |
| Update Window | 1 years |
| UI Skin / Launcher | Flyme |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Basic |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | Phone, Charger, Manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!
Energizer E3 Review: Solid Performance for the Price
Our comprehensive review of the Energizer E3 covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Excellent value for money
- + Smooth 120Hz+ display
- - Display could be brighter or smoother
- - Performance may struggle with demanding tasks