The QYSEA FIFISH E-GO robotic underwater drone is an ideal solution for professional underwater operations. Featuring advanced operational AI, a modular architecture, and a robust integrated aluminum housing, it delivers reliable performance with extended endurance. Standing out in its class, the FIFISH E-GO is an essential tool for professionals seeking a premium underwater robotics experience.

Modular Design for Maximum Efficiency

The FIFISH E-GO integrates its core systems—propulsion, imaging, lighting, and power—through a modular architecture. Four detachable modules allow quick assembly and disassembly, simplified troubleshooting, fast battery and accessory changes, and spare part replacement in as little as five minutes. This streamlined design minimizes maintenance time while ensuring consistent, high-performance underwater operation.

Stability & Precision Control

The FIFISH E-GO features a patented six-axis vector configuration that enables full 360° omnidirectional movement, overcoming spatial and angular limitations for enhanced operational performance. Its proprietary Q-Steady 3.0 system combines next-generation ring-wing motors with AI-driven stabilization algorithms to deliver exceptional underwater stability and smooth, precise control.

Smart & Portable Fast-Charging System

The FIFISH E-GO features a dual-battery design with hot-swap capability, allowing continuous operation without powering down. Batteries can be replaced in as little as 9 seconds, while independent battery accessories and a portable intelligent charging system improve efficiency, flexibility, and overall mission endurance.

Upgraded Advanced Imaging

The FIFISH E-GO elevates underwater imaging with industry-leading hardware. An upgraded 176° ultra-wide-angle lens, 10,000-lumen lighting system, and 10 cm ultra-close focusing deliver exceptional clarity and precision. Supporting 4K video at 30 fps and RAW photo capture, it enables detailed and reliable underwater inspection and analysis.

AI-Driven Enhancements

The FIFISH E-GO incorporates advanced AI-powered features designed to simplify operations and improve efficiency. AI-enhanced image processing, intelligent dehazing, visual hover lock, fish recognition, and an emergency surfacing function support safer and more effective underwater missions. Optional AR measurement tools further increase accuracy and operational productivity.

Expansive Tools & Applications

The FIFISH E-GO features dual payload interfaces on both the top and bottom, which can be expanded via an accessory to support up to six tools. With stable performance while carrying payloads of up to 5 kg, it is well suited for deep-water operations and specialized, customized missions. Up to six expandable ports allow simultaneous integration of multiple tools, enabling operators to configure the system according to specific operational needs.

Fluid & Aesthetic Design

The FIFISH E-GO incorporates biomimetic principles and fluid dynamics in its tail fin design to enhance balance, stability, and cable protection. Its ergonomic T-shaped structure improves handling, maneuverability, and enables faster, more efficient deployment for operators.

Quick-Release Modules for Effortless Inspections

The E-GO’s modular architecture brings together all essential systems—including propulsion, imaging, lighting, and power—allowing fast assembly, disassembly, and accurate troubleshooting. Batteries and accessories can be removed in seconds, while spare parts can be replaced in as little as five minutes, significantly improving inspection speed and overall operational efficiency.

Innovative Ring-Wing Propulsion

At the heart of the FIFISH E-GO is an advanced ring-wing propulsion system, capable of reaching speeds of up to 3 knots while maintaining strong performance in demanding water conditions. The system utilizes six high-performance metal wing propellers with enlarged blade surfaces, delivering a 30% increase in power along with enhanced durability, wear resistance, and corrosion protection.

360° Full-Motion Capability

Utilizing FIFISH’s patented six-directional vector configuration, the FIFISH E-GO delivers true 360-degree, full-dimensional underwater movement without blind spots. This advanced technology provides operators with unrestricted maneuverability, overcoming spatial and angular constraints to enable highly precise and efficient underwater inspections.

AI-Driven Stabilization

Powered by the FIFISH Q-Steady 3.0 self-stabilization system, the FIFISH E-GO uses AI-based station-lock technology to automatically adapt to changing water currents. This ensures exceptional stability during underwater operations and inspections, delivering smooth and reliable performance even in dynamic environments.

Underwater Auto-Cruise

Designed for large-scale scanning and search missions, the FIFISH E-GO supports auto-cruise and preprogrammed movement paths through the FIFISH App. This hands-free operation allows operators to concentrate fully on live visuals during inspections, significantly improving efficiency and accuracy in critical underwater tasks.

Station Lock Module (Optional Add-On)

In environments with strong or variable currents, the FIFISH E-GO’s station-keeping system delivers extended, self-adaptive stability. This enables operators to maintain precise positioning, effectively manage challenging water conditions, and carry out tasks with smooth, controlled performance.

Fast-Charging Redefined

Challenging conventional power solutions, the FIFISH E-GO delivers a more efficient, powerful, and flexible approach to battery management.

Dual Battery System – Swap Batteries Without Powering Down

The FIFISH E-GO incorporates an upgraded circuit architecture with a dual-battery system and advanced hot-swappable technology. This design allows batteries to be replaced seamlessly without shutting down or restarting the system, instantly restoring the E-GO to full operational power.

Intelligent & Portable Charging Station

The FIFISH E-GO is equipped with its portable smart charging platform, the Q-Energy Station, and two batteries that deliver up to 150 minutes of standard operating time. With rapid-charging capability, the system can reach 90% capacity in just 50 minutes, enabling fast turnaround and reliable power management for extended underwater missions.

Next-Generation Fisheye Lens & Camera Sensor

Featuring a cutting-edge ultra-wide-angle camera system, the FIFISH E-GO provides a 176° topside viewing angle and a 146° panoramic underwater field of view, allowing operators to capture a comprehensive perspective of the surrounding underwater environment.

4K UHD FishEye Lens

Macro Underwater Focus Range

Four-lamp Illumination System

Enhanced Six-Port Expansion

Thanks to a carefully optimized internal design, the FIFISH E-GO features dual payload interfaces on both the top and bottom of its body. When paired with optional professional expansion docks, it can support up to six operational tools simultaneously, enabling highly flexible and mission-specific configurations.

5 kg Payload Capability

Powered by a high-performance drive system and dual payload interfaces, the FIFISH E-GO can carry loads of up to 5 kg while maintaining stable and precise control. This capacity allows operators to select and combine a wide range of professional accessories, enabling fully customized mission configurations.

PACKAGE COMPARISON

E-EGO includes:

1 * ROV

2 * 5000 lumen LED

1 * 200m Tether with manual waterproof spool

1 * 128GB Storage

2 * 69.12Wh battery

1 * Remote Controller

2 * Adaptors for RC and E-GO

2 * Q-Interface

1 *Upper tool mount

1 *Hard case

1 *Tool kit and box

1 *Robotic ARM with paraller griper

FREQUENTLY ASKED QUESTIONS

1. What upgrades & advantages does the FIFISH E-GO have?

FIFISH E-GO delivers a range of technological upgrades and unique advantages from its predecessor:

– 4K UHD frame-rate camera, with a 176° ultra-wide-angle lens (146° underwater)

– All-new Hot-swappable & quick-release dual battery system

– Innovative  modular design for quick and easy replacements (including motors, cameras, and lights)

– 100m-200m of diving depth for (100m standard length, 200m upgradeable)

– Dual Q-Interface ports for simultaneous tool attachments (upgradeable to 6 ports)

– 10,000 ultra-bright Lumen LED lights, with 360° OmniView Capture

– Range of AI vision capabilities (subject locking, color balancing, etc.), with a built-in micro SD slot\

– Enhanced power and improved resistance to underwater currents

2. How does FIFISH E-GO’s modular build & hot-swappable battery system work?

The E-GO's modular architecture integrates essential components of the robot, including the motor, imaging, lighting, and battery, enabling rapid assembly, disassembly, and precise troubleshooting. Battery and accessory removal can be achieved within seconds, while spare part replacement can be completed within 5 minutes, delivering a major boost to operational efficiency.

FIFISH E-GO features an upgraded circuit design with a dual battery system, employing advanced hot-swappable technology. This enables seamless alternating battery replacement without powering down or restarting, instantly revitalizing FIFISH E-GO to full power.

3. What is the Q-Energy Station, and is it required for charging the swappable batteries of FIFISH E-GO?

FIFISH E-GO’s smart charging platform, the Q-Energy Station, can charge up to two batteries to 90% capacity within just 50 minutes.

In addition to the Q-Energy Station's efficient battery-charging method, users have the option to charge the power supplies by connecting them to the FIFISH E-GO ROV and simultaneously charging the entire system from a plugged-in power source.

4. Is FIFISH E-GO backward compatible with FIFISH V6 series add-ons?

With a special adaptor and bracket, the FIFISH E-GO will be backward compatible with all tools and attachments from the FIFISH V6 series.

5. How does Omnidirectional mobility work on the FIFISH?

The FIFISH's patented motor arrangement delivers the user complete 360° freedom to move in all directions and angles underwater (Omnidirectional Movement).

Delivering '6 Degrees of Freedom, the FIFISH can move left & right, up & down, forward & backward, as well as rotate in 360° pitches (y-axis), 360° rolls (x-axis), and 360° yaws (z-axis).

In addition, the FIFISH's Posture Lock™ function enables operators to maintain the ROV's angle position, while moving forwards or backwards simultaneously.

6. How can I download the images & videos from the FIFISH?

With settings on the FIFISH APP, Images and videos can be transferred through three methods:

• From the FIFISH ROV to the MicroSD card located within the FIFISh V6 EXPERT
• From the FIFISH ROV to the MicroSD card inserted in the controller
• From the FIFISH ROV to your smart device

7. What are the differences in the packages of the FIFISH E-GO?

The FIFISH E-GO comes standard with the FIFISH E-GO ROV, tether reel, swappable batteries, remote controller, VR goggles, tool kit and chargers. Essential differences between the packages include:

– E100 Package: Industrial Case Packaging, 100m Tether & Waterproof Spool, ROV tool kit

– E200A Package: Industrial Case Packaging, 200m Tether & Waterproof Spool, Robotic Arm Module, ROV tool kit

– E-E200A Package: Industrial Case Packaging, 200m Tether & Waterproof Spool, Robotic Arm Module, ROV tool kit, Q-Energy Charging Station

8. What APP do I need in order to use the FIFISH?

The FIFISH APP is required for connecting to the main camera of the FIFISH ROV, as well as recording dive logs and footage. The APP can be downloaded on the Google Play Store and Apple Store, by searching 'FIFISH' or QYSEA'.