Chasing M2 Pro Max - 700WH Battery

Chasing M2 Pro Max 700Wh Battery | 5-Hour Extended ROV Power

The Chasing M2 Pro Max 700Wh battery is a large-capacity removable lithium battery designed for the Chasing M2 Pro Max underwater ROV. Lasting more than twice as long as the 300Wh battery without reducing the maximum navigating speed, it supports multi-battery rotation to greatly extend underwater working time, making it the ideal power solution for demanding long-duration dive operations.

Key Features

• 700Wh large-capacity lithium battery
• 5-hour battery life per charge cycle
• More than twice the runtime of the 300Wh battery
• Does not reduce the maximum navigating speed of the Chasing M2 Pro Max
• Removable design for fast field battery swaps
• Independently chargeable without requiring the ROV
• Supports multi-battery rotation for extended dive sessions

Built for Long-Duration Underwater Operations

For professional operators running extended inspection, survey, or research programs, the 700Wh option provides a significant endurance advantage over the standard 300Wh battery — without any compromise to performance or navigation capability. Teams can pre-charge multiple batteries and rotate them at the surface between dives, maximizing total underwater operational time per deployment.

Whether conducting multi-hour aquaculture surveys, extended infrastructure inspections, or scientific research dives, the additional runtime helps operators complete more work per session and reduces the frequency of surface intervals.

Chasing M2 Pro Max 700Wh Battery Applications

• Extended underwater inspection missions
• Scientific research and marine exploration
• Search and recovery operations
• Aquaculture and marine facility inspection
• Long-duration ROV survey programs
• Hull and infrastructure inspection