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- Helio 15
Helio 15
Specifications
Price in Bangladesh
| Official | 4GB 128GB ৳10,499 |
General
| Device Type | Smartphones |
| Announced | December, 2025 |
| Released | December, 2025 |
| Status | Available |
Hardware & Software
| Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android |
| OS Version | v15 |
| Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | MediaTek Helio G81 (12 nm) |
| CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Octa-Core 2.0 GHz |
| GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | Mali-G52 MC2 |
| RAM (Memory) RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices. | 4 GB |
Design
| Dimensions | 172 X 79.5 X 8.8 mm |
| Weight | 190 g |
| Colors |
Earth Green, Supernova Ash, Metallic Gold |
| Water Resistant | water resistance |
| IP Rating | IP54 |
Display
| Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) | IPS LCD |
| Size | 6.75 inches (~90.7% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~260 ppi density) |
| Refresh Rate | 120Hz |
| HDR 10 / HDR+ support |
Rear Camera
| Camera Setup | Dual |
| Main Camera | 13 MP |
| Second Camera | 0.08 MP |
| OIS | |
| Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration) | Ring flash |
| Camera Features |
Pro mode, Night, Portrait, panorama, Time-lapse, Dual-view, AI, Live, HDR, Ring flash |
| Video | 1080p@30fps |
Front Camera
| Camera Setup | Single |
| Secondary |
8 MP |
| Camera Features |
Display flash, Front portrait, display flash |
| Video | 1080p@30fps |
Battery
| Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. | Li-Ion (Lithium Ion) |
| Placement | Non-removable |
| Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 5000 mAh |
| Quick Charging | 10W wired |
| USB Type-C | USB Type-C 2.0 |
| Standby Standby Time is the total amount of time that you can leave your is fully charged, turned on and ready to send and receive calls or data transmissions before completely discharging the battery. | 250 hours |
| Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | 17 hours |
Storage
| Storage Capacity | 128 GB |
| USB OTG |
Network
| 2G Network |
GSM 850 / 900 / 1800 / 1900 |
| 3G Network |
HSDPA 850 / 900 / 2100 |
| 4G Network |
LTE |
| SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages. | Standard SIM |
Data
| GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| Speed | HSPA+, LTE |
| Web Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
Messaging
| SMS SMS (Short Messaging Service) is a text messaging service component of phone, Web, or mobile communication systems. It uses standardized communications protocols to allow mobile phone devices to exchange short text messages over the networks. | Yes |
| MMS MMS (Multimedia Messaging Service) is a standard way to send messages that include multimedia content (audio clips, video clips and images) to and from mobile phones over wireless networks using the WAP protocol. | |
| Email Email (Electronic Mail) is a system for receiving, sending, and storing electronic messages, Similar to a letter, email is text messages that may contain files, images, or other attachments sent via the internet to a recipient by using applications and software prograps. An email address is required to receive email, and that address is unique to the user. | Yes |
| IM IM (Instant Messaging) is an exchange of text messages through a software application, it enable you to create a kind of private chat room with another individual in order to communicate in real time over the Internet. | Yes |
Connectivity
| Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | Yes |
| Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world. | Wi-Fi 802.11 b/g/n, hotspot |
| Wi-fi Hotspot | |
| Infrared Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range. | |
| USB | USB Type-C 2.0, OTG |
| GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. | Yes, with A-GPS |
| NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. |
Media
| FM Radio | No |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
Sensors & Security
| Fingerprint Sensor |
More
| Made By | China |
Performance Tests
PROS
- Affordable price
- 120Hz smooth display
- Long-lasting 5000mAh battery
- Android 15 out of the box
- IP54 dust and splash resistance
- Good design and color choices
- Type-C connectivity
CONS
- No fast charging
- Average camera performance
- Not suitable for heavy gaming
- No 5G support
- Display resolution only HD+
Helio 15 Price in Bangladesh
The Infinix Helio 15 is officially priced at ৳10,499 in Bangladesh for its 4GB RAM + 128GB storage variant. Positioned as an affordable budget smartphone, it focuses on essential features such as a large 6.75-inch display, long-lasting 5000mAh battery, dual-camera setup, and Android 15 software. This device is crafted for users who want a dependable smartphone for everyday tasks without stretching their budget. With its 120Hz display, IP54 splash resistance, and attractive design, the Helio 15 offers solid value for entry-level buyers.
Price & Variants
| RAM & Storage | Price (BDT) | Status |
|---|---|---|
| 4GB + 128GB | ৳10,499 | Official / Available |
Helio 15 Specifications
The Infinix Helio 15 is an entry-level smartphone designed for smooth day-to-day performance, long battery endurance, and a stylish look. Below is the official specification breakdown:
| Feature | Details |
|---|---|
| Model Name | Helio 15 |
| Release Date | December 2025 |
| Market Availability | Available |
| Official Price | ৳10,499 |
| RAM & Storage | 4GB + 128GB |
Display and Design
The Helio 15 features a 6.75-inch IPS LCD display offering a comfortable viewing experience for browsing, streaming, and social media. With a 720 × 1600 px resolution, it maintains good sharpness for an entry-level screen, while the 120Hz refresh rate enhances smoothness when scrolling through apps or menus.
Its design stands out with a modern finish and slim profile. Measuring 172 × 79.5 × 8.8 mm and weighing 190g, it feels solid in the hand without being too heavy. Additionally, IP54 water and dust resistance adds a touch of durability often missing in phones at this price range. Color choices include Earth Green, Supernova Ash, and Metallic Gold, giving users stylish options.
Performance and Processor
Powered by the MediaTek Helio G81 (12nm) chipset, the phone delivers reliable performance for everyday use such as calling, messaging, browsing, and light multitasking. The Octa-core 2.0 GHz CPU combined with Mali-G52 MC2 GPU ensures decent handling of casual games and media apps.
The device comes with 4GB RAM and 128GB storage, offering enough room for apps and files. Storage can also be expanded via USB OTG, making it easier to manage large data if needed. For a budget phone, the Helio 15 offers balanced performance suitable for routine usage.
Camera and Video
The Helio 15 features a dual rear-camera system, consisting of a 13MP main lens paired with a 0.08MP assisting sensor. It supports multiple camera modes such as Night, Portrait, Panorama, Dual-View, Pro Mode, and AI enhancements, helping users capture better photos in different lighting conditions. The Ring Flash is particularly useful for night photography.
Video recording supports 1080p at 30fps.
On the front, the phone includes an 8MP selfie camera with display flash, portrait mode, and 1080p video support—ideal for video calls and social content.
Battery and Charging
A 5000mAh battery powers the Helio 15, delivering extended endurance for daily tasks, multimedia use, and casual gaming. The phone supports 10W wired charging via USB Type-C 2.0. While not fast charging, its efficiency-focused hardware helps the battery last throughout the day on a single charge.
Connectivity and 5G Support
The Helio 15 supports standard connectivity options, including:
- 2G/3G/4G LTE networks
- Standard SIM support
- Wi-Fi 802.11 b/g/n, hotspot
- Bluetooth
- GPS with A-GPS
- USB Type-C 2.0 with OTG
Note: This is not a 5G smartphone, but offers stable 4G performance suitable for streaming and online browsing.
Additional Features
- Fingerprint sensor for secure unlocking
- Android 15 OS with the latest UI enhancements
- 3.5mm headphone jack
- Loudspeaker
- IP54 dust and splash resistance
- FM Radio: No
These extras make the Helio 15 practical for users who prefer classic features like wired headphones and physical unlocking methods.
Reason to Buy
- Affordable smartphone with great value for the price
- Large 6.75-inch display with smooth 120Hz refresh rate
- Long-lasting 5000mAh battery
- Latest Android 15 software
- IP54 water and dust resistance
- Attractive color options and slim design
- Good camera modes for beginners
- Reliable 4G connectivity and Type-C support
Verdict
The Infinix Helio 15 is an excellent choice for anyone seeking an affordable smartphone that still delivers modern features. With its large 120Hz display, durable design, updated Android experience, and dependable battery life, it fits perfectly for students, casual users, and budget-conscious buyers. If you need a phone mainly for social media, calls, browsing, and everyday apps, the Helio 15 offers impressive value at its price point.
FAQ
1. Is the Infinix Helio 15 good for gaming?
It can handle light and casual games, but it’s not built for heavy gaming due to its entry-level chipset.
2. Does the Helio 15 support fast charging?
No, it supports 10W standard charging.
3. Can I expand the storage?
Yes, it supports USB OTG, and the phone already includes 128GB internal storage.
4. Is the phone water-resistant?
It has IP54 splash and dust resistance, which protects against minor exposure.
5. Does it support 5G?
No, the device supports up to 4G LTE only.
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Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.
