1. Introduction
The DOOGEE Blade10 Ultra Energy is a robust and feature-rich rugged smartphone designed for durability and high performance. It combines a slim profile with advanced technology, including Gemini AI, a powerful camera system, and a long-lasting battery, all running on Android 15. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.
Video: Overview of the DOOGEE Blade10 Ultra Energy Rugged Phone's features and design.
2. Package Contents
Ensure all items are present in your product box:
- 1 x DOOGEE Blade10 Ultra Energy Rugged Phone
- 1 x Type-C Cable
- 1 x 18W Charger
- 1 x Protective Case
- 1 x Phone Strap
- 1 x Packing Box
- 1 x User Manual
- 1 x Warranty Card

Image: All items included in the DOOGEE Blade10 Ultra Energy retail package.
3. Specifications
| Feature | Description |
|---|---|
| Model | Blade10 Ultra Energy |
| Processor | UNISOC T7250 Octa-Core (1.8GHz, 12nm, 4.5G) |
| Operating System | Android 15 |
| Display | 6.56" HD+ 90Hz IPS Waterdrop Screen (720 x 1612 resolution, 1500:1 contrast, 20:9 aspect ratio, 400cd/m² brightness) |
| RAM | 36GB (8GB Basic + Up to 28GB Extended RAM) |
| ROM | 256GB (Expandable up to 2TB with TF card) |
| Rear Camera | 64MP AI Main Camera (F/1.79±5% Aperture, 81° FOV) |
| Front Camera | 8MP Front Camera (F/2.2±5% Aperture, 77° FOV) |
| Battery | 6150mAh Si-C Battery, 18W Fast Charging, Reverse Charging |
| Durability | IP68/IP69K, MIL-STD-810H (Waterproof, Drop-Proof, Dust-Proof), Low Temperature Resistance (-20°C cold resistance, -25°C auto shutdown) |
| Dimensions | 172.7 mm x 80 mm x 10.7 mm |
| Weight | 295g |
| SIM Slot | Triple Card Slot (Supports 2 SIM Cards + 1 TF Card) |
| Wi-Fi | 2.4G/5G (802.11ac/a/b/g/n) |
| Navigation | GPS | Glonass | Galileo | Beidou |
| Connectivity | GSM:B2/3/5/8, WCDMA:B1/2/4/5/8, TDD:B34/38/39/40/41, FDD:B1/2/3/4/5/7/8/18/19/20/25/26/28AB/66, Support CA, Support EDGE/GPRS |
| Other Features | Gemini AI, NFC, Face & Side Fingerprint Unlock, 1216 Premium Sound Speaker, Customized Shortcut Button, Glove Mode 2.0, Google Intelligent Camera, App Cloning, Super Clipboard, Screen Splitting, Dual System Mode, Real-time Subtitle, Screen Sensing, Smart Sensing, Video Display Enhancement |

Image: Key highlights and specifications of the Blade10 Ultra Energy.
4. Initial Setup
4.1. Inserting SIM/TF Cards
- Locate the SIM/TF card slot on the side of the phone.
- Use the provided SIM ejector tool to open the tray.
- Carefully place your Nano-SIM cards and/or TF card into the designated slots. Ensure the gold contacts are facing down.
- Gently push the tray back into the phone until it clicks into place.
4.2. Powering On/Off
- To Power On: Press and hold the Power button (usually on the right side) until the DOOGEE logo appears.
- To Power Off: Press and hold the Power button, then select "Power off" from the options on the screen.
4.3. Initial Configuration
Upon first power-on, follow the on-screen prompts to:
- Select your language.
- Connect to a Wi-Fi network.
- Sign in with your Google account.
- Set up screen lock (PIN, pattern, password, fingerprint, or face unlock).
- Restore data from a previous device (optional).
5. Operating Your Device
5.1. Android 15 OS
Your phone runs on Android 15, offering a smooth and user-friendly experience with the latest features and security updates.

Image: Android 15 OS interface and features.
5.2. Gemini AI
The built-in Gemini AI provides advanced functionalities for content creation, image analysis, language learning, code development, and smart assistance. Access Gemini through its dedicated app or integrated features.
- Content Creation: Generate stories, ad copy, or images.
- Image Analysis: Object recognition, scene understanding, visual relationship reasoning, text extraction.
- Language Learning: Translation services, grammar explanations, practice design.
- Code Development: Code writing, logic explanation, error debugging, optimization.
- Smart Assistant: Real-time weather, encyclopedia queries, historical events, daily troubleshooting.

Image: Gemini AI interface and its various functions.
5.3. Camera Features
The phone features a 64MP AI Main Camera and an 8MP Front Camera. Utilize the Google Intelligent Camera for enhanced photography.
- AI Recognition: The rear AI cameras automatically identify 12 distinct scenarios and provide unique optimization for each.
- Various Camera Modes: Explore Beauty Mode, Portrait Mode, Burst Mode, Anti-flicker, Panoramic Mode, HDR, Pro Mode, Filters, Time-lapse, and Night Mode.
- Underwater Camera: Capture images and videos underwater thanks to the phone's waterproof rating.

Image: Camera specifications and an example of underwater photography.

Image: Explore various camera modes for different photographic needs.
5.4. Security Features
- Face ID Recognition: Unlock your phone using facial recognition.
- Side Fingerprint Recognition: A convenient fingerprint sensor is integrated on the side for quick and secure access.
5.5. Customized Shortcut Button
The customizable button on the side of the phone can be configured for various quick actions:
- Single Click: Enter into a selected APP.
- Double Click: Take a Screenshot.
- Long Press: Activate the Flashlight.

Image: Functions of the customized shortcut button.
5.6. Other Smart Features
- NFC Supported: For contactless payments and data transfer.
- Glove Mode 2.0: Easily operate the touchscreen while wearing gloves.
- App Cloning: Run multiple instances of an app.
- Super Clipboard: Enhanced clipboard functionality.
- Screen Splitting: Use two apps simultaneously on the screen.
- Dual System Mode: Run separate user environments.
- Real-time Subtitle: Provides real-time captions for audio (English only).
- Screen Sensing & Smart Sensing: Advanced touch and gesture controls.
- Video Display Enhancement: Improves video quality.

Image: Glove Mode 2.0 in action.

Image: Explore more smart features of the phone.
6. Maintenance
6.1. Cleaning Your Device
- Use a soft, lint-free cloth to clean the screen and body.
- For stubborn dirt, slightly dampen the cloth with water. Avoid harsh chemicals or abrasive materials.
- Ensure all port covers are securely closed before exposing the phone to water or dust.
6.2. Battery Care
- Use only the provided 18W charger or a compatible charger to avoid damage.
- Avoid extreme temperatures, as they can degrade battery performance.
- For optimal battery health, try to keep the charge level between 20% and 80%.
- The 6150mAh Si-C battery is designed for longevity, with an estimated 1000 charge cycles and 3 years of lifespan while maintaining ≥80% battery health.

Image: Battery longevity and health information.
6.3. Durability and Protection
The Blade10 Ultra Energy is built to withstand harsh environments:
- IP68/IP69K Rated: Resistant to dust and water immersion.
- MIL-STD-810H Certified: Meets military standards for drop, shock, and vibration resistance.
- Temperature Resistance: Operates reliably in cold conditions down to -20°C, with auto-shutdown at -25°C to protect components.

Image: Durability features including waterproof, drop-proof, and dust-proof capabilities.

Image: Low temperature resistance specifications.
7. Troubleshooting
7.1. Common Issues and Solutions
- Phone not turning on: Ensure the battery is charged. Connect the charger and wait a few minutes before attempting to power on again.
- Screen unresponsive: Try restarting the phone by holding the power button for about 10-15 seconds until it reboots.
- Apps crashing: Clear the cache of the problematic app (Settings > Apps > [App Name] > Storage > Clear Cache). If the issue persists, try reinstalling the app.
- Poor network signal: Check if your SIM card is properly inserted. Try restarting the phone or toggling Airplane Mode on and off. Ensure you are in an area with network coverage.
- Battery draining quickly: Reduce screen brightness, close unused apps running in the background, disable unnecessary notifications, and check battery usage in settings to identify power-hungry apps.
- Phone not charging: Check the Type-C cable and charger for damage. Try a different outlet or charger. Ensure the charging port is clean and free of debris.
8. User Tips
- Maximize Battery Life: The 6150mAh battery offers excellent endurance. To get the most out of it, consider using power-saving modes and managing background app activity.
- Utilize the Shortcut Button: Customize the physical shortcut button for quick access to your most used apps or functions like the flashlight or screenshot.
- Explore Camera Modes: Experiment with the various camera modes, especially the AI recognition and Night Vision, to capture stunning photos in different conditions.
- Stay Connected: The phone supports 4.5G LTE for high-performance connectivity. Ensure your network settings are optimized for your carrier.
- Rugged Protection: While the phone is highly durable (IP68/IP69K, MIL-STD-810H), it's always a good practice to use the provided protective case and phone strap for added security, especially in extreme environments.
9. Warranty and Support
Your DOOGEE Blade10 Ultra Energy comes with a standard warranty. Please refer to the included Warranty Card for detailed terms and conditions. For technical assistance, troubleshooting, or any product-related inquiries, please contact DOOGEE customer support through the official channels provided in your warranty documentation or on the DOOGEE official website.
Important Note: If you encounter any issues with your product, please contact customer service promptly. We are committed to assisting you in resolving any problems.