The mobile phone revolution for everyone
Enjoy all the advantages of a smartphone on your mobile.
The KaiOS operating system is designed to bring essential smartphone functions to classic mobile phones. The interface is designed to be modern and intuitive to use, thus enhancing the user experience.
The Energizer® E241S enables you to access 4G Internet, Wi-Fi and GPS, to download apps, plus lots of other services.
Dozens of pre-installed apps
Downloading apps on a feature phone? It’s now possible!
The KaiStore offers dozens of apps in many different categories (games, social networks, lifestyle etc.), and your favourite apps like Facebook, WhatsApp and Google Maps come pre-installed.
The battery life you need to make the most of your phone
You can enjoy using your E241S for hours at a time. With its 1900 mAh long-life battery, there’s nothing to hold you back.
Standby time up to6 days | Talk time up to28 hours |
4G: High-speed connectivity
Stay connected and informed thanks to 4G / VoLTE connectivity. Keep in touch, download files and surf the Net at high speed.
No mobile network available? Simply activate the Wi-Fi, and even use your smart feature phone as a hotspot.
Trendy look
A classic design with a modern twist, the ENERGY E241S is a mobile phone with a trendy look. Its black carbon colour, its rounded edges and its slim shape all make for a stylish appearance.
It’s ergonomically designed for maximum comfort in your hand, with a 2.4-inch screen for optimum viewing comfort.
Screen size2.4'' |
The right angle for your photos
Whether taking selfies or looking outwards, you’ll always have the right shot for your photos.
The ENERGY E241S has a front camera and a rear camera with flash, for bright and beautiful photos.
Main cameraVGA |
Front cameraVGA |
One phone, two numbers, and more memory
Need more space to download extra apps or photos? You can have it with the memory extension, up to 128GB.
And thanks to the double SIM card function, you can have two numbers on one phone. Really useful for combining two separate call packages.
Typemicro SIM | MicroSD up to128GB |
| ENERGY E241S |  | |
| Battery | Capacity | 1900 mAh |
| Standby time up to | 131h | |
| Talk time up to | 28h | |
| Networks | 2G | 850/900/1800/1900 |
| 3G | 850/900/1900/2100 | |
| 4G / LTE | TDD: B1/B3/B7/B8/B20/B28A+28B FDD: B40 | |
| VoLTE | Yes: depending on the operator agreement with Spreadtrum | |
| GPRS | Yes Class 12 | |
| EDGE | Yes Class 12 | |
| HSDPA | Yes Class 3 | |
| HSUPA | No | |
| LTE | - | |
| WLAN | 2.4GHz 802.11 b/g/n | |
| Wi-Fi Hotspot | Yes | |
| Bluetooth | Version 2.1+EDR | |
| SIM | Dual SIM | |
| SIM type | micro SIM | |
| System | OS | KaiOS |
| Browser | - | |
| Messaging | SMS / MMS / Email | |
| Processor & memory | Chipset | Unisoc |
| CPU | SC9820E | |
| GPU | Mali T-820 | |
| Memory card | MicroSD up to 128GB (not included) | |
| Internal ROM | 4GB | |
| Internal RAM | 512MB | |
| Screen | Size | 2.4'' |
| Resolution | QVGA (240x320) | |
| Type | TFT | |
| Colors | 262K | |
| Multitouch | No | |
| Photo & video | Main camera | VGA |
| Secondary camera | VGA | |
| Flashlight | No | |
| Video | To be confirmed | |
| Sound | Alert types | MP3, ringtones |
| Loudspeaker | Yes | |
| 3.5mm jack | Yes, CTIA | |
| Extras | ||
| GPS | Yes | |
| FM radio | Yes | |
| Torch | Yes | |
| Vibrate | Yes | |
| Sensors | No | |
| Connectors | Charge and data | MicroUSB 2.0 |
| Charger plugs | European edition: EU Arabic edition: EU + UK | |
| Sizes & weight | Height (mm) | 125.3 |
| Width (mm) | 54 | |
| Thickness (mm) | 14.5 | |
| Total weight (g) | 63 | |
| Battery weight (g) | 30 | |
| Others informations | SAR Head* (W/Kg) | To be confirmed |
| SAR Body* (W/Kg) | To be confirmed | |
| Eco-participation | 0.02€ | |
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| *The radio wave exposure guidelines use a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit for mobile devices is 2 W/kg. | ||