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  • CHASING M2 Pro Max 700Wh Spare Battery
  • CHASING M2 Pro Max 700Wh Spare Battery

CHASING M2 Pro Max 700Wh Spare Battery

$110.24
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  • Detail

    Overview

    The CHASING 700Wh Spare Battery is a high-capacity power module designed for the CHASING M2 Pro Max underwater ROV. It delivers more than double the runtime of the standard 300Wh pack without reducing the M2 Pro Max’s maximum navigating speed. Built-in multi-level protections (over-charge, over-discharge, short-circuit, over-temperature, over-current) ensure safe, reliable operation for professional missions.

    Key Features

    • 700Wh class capacity (rated 725.76Wh) for significantly extended operations.

    • No speed reduction on the M2 Pro Max while using the larger pack.

    • Comprehensive protection: over-charge, over-discharge, short-circuit, over-temperature, and over-current.

    • Li-ion chemistry with clear operating, charging, and storage temperature windows.

    • Purpose-built mechanical design for quick swap on the M2 Pro Max.

    Specifications

    ParameterValue
    Rated Capacity725.76Wh
    Rated Voltage21.6V
    Charging Voltage25.2V
    Max. Charging Current15A
    Charging Time~6.5 h @ 25.2V, 8A, 25°C
    Weight≈ 5030 g
    Dimensions120 × 367 mm
    Standard Discharging Temperature–10°C to 45°C
    Standard Charging Temperature0°C to 45°C
    Standard Storage Temperature–20°C to 60°C
    Cell ChemistryLi-ion
    Protection FunctionsOver-charge, over-discharge, short-circuit, over-temperature, over-current

    Compatibility

    • CHASING M2 Pro Max underwater ROV (spare / replacement high-capacity battery).

    Safety & Handling

    • Do not perform high-voltage charging.

    • Do not use or charge at high temperature.

    • Keep away from fire; avoid strong impact.

    • Follow the specified temperature ranges for charging, operation, and storage.

    What’s Included

    • 1 × CHASING 700Wh Spare Battery for M2 Pro Max.

    Details

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