Description
The Chasing M2 PRO MAX 300Wh Battery is a compact, high-performance lithium-ion power source built specifically for the CHASING M2 PRO MAX ROV. It is ideal for users who require a reliable and portable battery option for moderate underwater operations, without the weight or bulk of larger capacity batteries.
With a 300Wh capacity (14Ah / 21.6V), this battery delivers steady power for inspection, exploration, and sampling missions in marine, aquaculture, and infrastructure settings. Whether used as a main power unit or a backup in the field, it offers seamless performance and efficient energy delivery.
The battery features a quick-swap design, allowing fast changes between missions without tools or delays. This feature is especially beneficial for field operators needing rapid redeployment. The integrated Battery Management System (BMS) protects against overcharging, overheating, and short circuits, maximizing operational safety and battery longevity.
Built with marine-grade materials, the battery is both lightweight and durable, making it easy to carry and install in challenging environments. Its compact form factor makes it ideal for professional divers, researchers, and marine engineers looking to optimize ROV uptime.
Key Features:
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Designed for the CHASING M2 PRO MAX ROV
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300Wh capacity (14Ah / 21.6V) lithium-ion battery
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Ideal for mid-range underwater missions
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Slide-in quick-release system for tool-free swaps
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Built-in Battery Management System (BMS) for safety
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Lightweight, compact, and marine-environment ready
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Reliable power source for backup or primary use
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Certified for safe air and sea transport
Specification
300Wh Spare Battery
- Battery Capacity: 14000mAh
- Diameter: 120mm
- Length: 290mm
- Weight: 2.55kg
- Runtime: 3 hours
- Warranty: 1 year










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