---
product_id: 744701796
title: "OEJBK I25 Ultra: Powerhouse 16GB/512GB, 2-Day 7000mAh Battery, Huge 6.99\" Android 14 Phone w/Built-in Stylus - Your All-in-One Device The Superior Choice (Yellow)"
brand: "oejbk"
price: "VT78875"
currency: VUV
in_stock: true
reviews_count: 2
category: "Oejbk"
url: https://www.desertcart.vu/products/744701796-oejbk-i25-ultra-powerhouse-16gb-512gb-2-day-7000mah-battery
store_origin: VU
region: Vanuatu
---

# 16GB RAM for lightning-fast multitasking 7000mAh battery lasts 2+ days Built-in stylus for precise input OEJBK I25 Ultra: Powerhouse 16GB/512GB, 2-Day 7000mAh Battery, Huge 6.99" Android 14 Phone w/Built-in Stylus - Your All-in-One Device The Superior Choice (Yellow)

**Brand:** oejbk
**Price:** VT78875
**Availability:** ✅ In Stock

## Summary

> 🚀 Power, Precision & Freedom — The Ultimate All-in-One Android Experience

## Quick Answers

- **What is this?** OEJBK I25 Ultra: Powerhouse 16GB/512GB, 2-Day 7000mAh Battery, Huge 6.99" Android 14 Phone w/Built-in Stylus - Your All-in-One Device The Superior Choice (Yellow) by oejbk
- **How much does it cost?** VT78875 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/744701796-oejbk-i25-ultra-powerhouse-16gb-512gb-2-day-7000mah-battery)

## Best For

- oejbk enthusiasts

## Why This Product

- Trusted oejbk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cutting-Edge Android 14:** Experience the latest security, privacy, and smooth UI enhancements from day one.
- • **Unstoppable Battery Life:** 7000mAh battery delivers up to 48 hours of uninterrupted use—ditch daily charging anxiety.
- • **Immersive 6.99" OLED Display:** Vibrant, expansive screen perfect for work, play, and split-screen productivity.
- • **Stylus-Enhanced Productivity:** Integrated stylus lets you jot, sketch, and annotate without ever losing momentum.
- • **Flagship Powerhouse Performance:** 16GB RAM & 512GB storage crush multitasking and heavy apps with ease.

## Overview

The OEJBK I25 Ultra is a premium Android 14 smartphone featuring a massive 16GB RAM and 512GB storage for seamless multitasking and ample space. Its stunning 6.99-inch OLED display enhances productivity and entertainment, while the colossal 7000mAh battery ensures up to 2 days of continuous use. With a built-in stylus, this device is designed for professionals and creatives seeking precision and convenience in one sleek, yellow powerhouse.

## Description

Product description

Review: A revolutionary work in mobile imaging - This phone's imaging system has completely overturned my understanding. The main camera's resolution is astonishing, with details comparable to a professional camera. Its computational photography capabilities are even more powerful; in night mode, highlight suppression and shadow brightening are perfectly balanced, resulting in clean and layered images. Portrait mode offers precise cutouts, natural background blur, and a rich sense of atmosphere. Color calibration is realistic yet vibrant. For photography enthusiasts, it's not just a recording tool, but also a powerful tool for inspiring creativity.
Review: Night Scene Mode - With this phone's AI night mode camera, I found a new way to take night shots. I used to think that night scenes were monotonous, but now I find that I can use it to take pictures of the city at night, with bright lights and traffic, and the pictures are very moody. You can also take pictures of the starry sky, although you can't take very clear stars, but you can take some starry effects with a great feeling. This AI night mode camera makes the night colourful too.

## Features

- Bullet Point 1: The I25 Ultra delivers flagship-level performance without compromise, anchored by its generous 16GB RAM and 512GB storage. This combination ensures lightning-fast responsiveness, effortless handling of the most demanding games and professional applications, and ample space for your entire media library, work files, and apps. Forget the limitations of 12GB RAM – experience true multitasking freedom where apps stay ready in the background, heavy workflows are smooth, and the system feels consistently snappy even under pressure. Paired with the efficient power of Android 14, it's a performance beast designed to handle anything you throw at it today and tomorrow.
- Bullet Point 2: Elevate your viewing and interaction with the stunning 6.99-inch display. This large, vibrant screen transforms your smartphone into an entertainment hub and productivity powerhouse. Enjoy movies and videos with cinematic impact, game with immersive detail, browse the web and read comfortably with less eye strain, and view documents or spreadsheets with clarity. The expansive canvas makes split-screen multitasking,genuinely usable and enhances the precision of the built-in stylus. It's not just big; it's a high-quality window to your digital world, making every visual experience more engaging and enjoyable.
- Bullet Point 3: Experience the liberating power of the massive 7000mAh battery.This isn't just about more hours; it's about fundamentally changing your relationship with your phone. Go on weekend trips without packing a charger. Forget the midday scramble for an outlet during heavy use. Stream, game, video call, and navigate all day long with power to spare. Compared to phones needing nightly charges (or more), the I25 Ultra reliably delivers 1.5 to 2+ days of typical use. It's the ultimate solution for travelers, busy professionals, gamers, and anyone who values uninterrupted usage and peace of mind. Power anxiety is a thing of the past.
- Bullet Point 4: Stay ahead with Android 14, the most advanced and secure version of Android available. Pre-installed on the I25 Ultra, it offers a polished, intuitive, and feature-rich experience. Benefit from enhanced privacy controls that give you granular permission management, smoother system animations for a premium feel, potential battery life improvements through smarter resource management, and the latest security updates guarding against threats. Android 14 also lays the foundation for future innovations and app compatibility. Choosing the I25 Ultra means choosing the freshest, most capable, and secure Android experience from day one.
- Bullet Point 5: Discover the versatility of the built-in stylus, a feature that unlocks new levels of productivity and creativity. Jot down notes instantly in meetings, brainstorm ideas with sketches, annotate PDFs or screenshots directly, edit photos with pinpoint accuracy, or navigate menus with ease. The convenience of never searching for a separate stylus cannot be overstated. For students taking notes, artists sketching concepts, professionals marking up documents, or anyone who prefers precise input, the integrated stylus adds significant, unique value, making the I25 Ultra a truly all-in-one device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F5X2YQQ3 |
| Battery Average Life | 48 Hours |
| Battery Capacity | 7000 Amp Hours |
| Battery Power | 15.79 Watt Hours |
| Best Sellers Rank | #57,613 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #1,161 in Cell Phones |
| Brand | OEJBK |
| Built-In Media | Headset, Phone Case, Power Adapter, SIM Tray Ejector, Screen Protector |
| CPU Model | Snapdragon S5 |
| CPU Speed | 3.4 GHz |
| Cellular Technology | 5G/4G |
| Color | Yellow |
| Connectivity Technology | 5G/4G |
| Connector Type | USB Type C |
| Customer Reviews | 5.0 out of 5 stars 3 Reviews |
| Display Resolution Maximum | 2340x1080 |
| Display Type | OLED |
| Form Factor | Bar |
| GPS Geotagging Functionality | False |
| Item Dimensions | 7 x 3.89 x 1.38 inches |
| Manufacturer | OEJBK |
| Memory Storage Capacity | 512 GB |
| Operating System | Android 14 |
| Processor Series | Snapdragon S5 |
| Processor Speed | 3.4 GHz |
| RAM Memory Installed | 16 GB |
| Ram Memory Installed Size | 16 GB |
| Resolution | 2340 x 1080 |
| SIM Card Slot Count | Single SIM |
| Screen Size | 6.99 Inches |
| Sim Card Size | Nano |
| Specific Uses For Product | Productivity, Entertainment, Professional Work, Gaming, Note-taking, Sketching |
| UPC | 797457855009 |
| Video Capture Resolution | 4k |
| Warranty Description | 1 Year |
| Water Resistance Level | Not Water Resistant |
| Wireless Network Technology | LTE |
| Wireless Provider | Unlocked for All Carriers |

## Product Details

- **Brand:** OEJBK
- **CPU Model:** Snapdragon S5
- **CPU Speed:** 3.4 GHz
- **Memory Storage Capacity:** 512 GB
- **Model Name:** I25-1
- **Operating System:** Android 14
- **Ram Memory Installed Size:** 16 GB
- **Resolution:** 2340 x 1080
- **Screen Size:** 6.99 Inches
- **Wireless Carrier:** Unlocked for All Carriers

## Images

![OEJBK I25 Ultra: Powerhouse 16GB/512GB, 2-Day 7000mAh Battery, Huge 6.99" Android 14 Phone w/Built-in Stylus - Your All-in-One Device The Superior Choice (Yellow) - Image 1](https://m.media-amazon.com/images/I/71PdDgINOBL.jpg)
![OEJBK I25 Ultra: Powerhouse 16GB/512GB, 2-Day 7000mAh Battery, Huge 6.99" Android 14 Phone w/Built-in Stylus - Your All-in-One Device The Superior Choice (Yellow) - Image 2](https://m.media-amazon.com/images/I/51F3nUkTO-L.jpg)
![OEJBK I25 Ultra: Powerhouse 16GB/512GB, 2-Day 7000mAh Battery, Huge 6.99" Android 14 Phone w/Built-in Stylus - Your All-in-One Device The Superior Choice (Yellow) - Image 3](https://m.media-amazon.com/images/I/71wQ0j8SK0L.jpg)
![OEJBK I25 Ultra: Powerhouse 16GB/512GB, 2-Day 7000mAh Battery, Huge 6.99" Android 14 Phone w/Built-in Stylus - Your All-in-One Device The Superior Choice (Yellow) - Image 4](https://m.media-amazon.com/images/I/71ObY2LnrKL.jpg)
![OEJBK I25 Ultra: Powerhouse 16GB/512GB, 2-Day 7000mAh Battery, Huge 6.99" Android 14 Phone w/Built-in Stylus - Your All-in-One Device The Superior Choice (Yellow) - Image 5](https://m.media-amazon.com/images/I/71nbIKnv1ML.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A revolutionary work in mobile imaging
*by C***C on November 29, 2025*

This phone's imaging system has completely overturned my understanding. The main camera's resolution is astonishing, with details comparable to a professional camera. Its computational photography capabilities are even more powerful; in night mode, highlight suppression and shadow brightening are perfectly balanced, resulting in clean and layered images. Portrait mode offers precise cutouts, natural background blur, and a rich sense of atmosphere. Color calibration is realistic yet vibrant. For photography enthusiasts, it's not just a recording tool, but also a powerful tool for inspiring creativity.

### ⭐⭐⭐⭐⭐ Night Scene Mode
*by J***N on July 11, 2025*

With this phone's AI night mode camera, I found a new way to take night shots. I used to think that night scenes were monotonous, but now I find that I can use it to take pictures of the city at night, with bright lights and traffic, and the pictures are very moody. You can also take pictures of the starry sky, although you can't take very clear stars, but you can take some starry effects with a great feeling. This AI night mode camera makes the night colourful too.

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**Shop now:** [https://www.desertcart.vu/products/744701796-oejbk-i25-ultra-powerhouse-16gb-512gb-2-day-7000mah-battery](https://www.desertcart.vu/products/744701796-oejbk-i25-ultra-powerhouse-16gb-512gb-2-day-7000mah-battery)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-09*