• Slider 225
  • Slider 226
  • Reinforced construction for the most special demands


    ACCU THERMO SPECIAL designed and built to withstand maximum operation depth up to 200 m.

    Functionality, reliability and intuitive operation as a regular ACCU THERMO.

    Efficiency up to 200 Watts heating power.

    The charging port of ACCU THERMO SPECIAL may be applied to connect any of Ammonite System lamp head.

  • Extra durability and reliability


    The casing is completely made of hard anodised, resistant to abrasion and any weather factors aluminum.

    The canister is sealed with two o-rings and equipped with a safety valve.

  • Intelligent solutions, advanced functions


    LED Indicator - information on the battery status and charge level.

    Intelligent E/O - an electronic circuit protecting the contacts of a wet connector from damage.

    Intelligent E/O - "knows" when the cable is disconnected and when to cut off voltage, as well as when to bring back power supply after reconnecting.

  • Easy switching and effective power adjustment


    Two-stage power control means effective power management, extending battery life.

    The magnetic switch position change is easy to feel, even when wearing thick diving gloves.

  • Safety for transport


    The transport of lithium batteries is subject to international regulation which can differ if the batteries are transported by air, sea or road.

    All our lithium-ion (Li-Ion) batteries are compliant to UN Transportation Testing (UN/DOT 38.3) for Lithium Cells and Batteries and ensure the safety of your lithium batteries during shipping.

  • ECO-FRIENDLY PACKAGES


    Since we only have one habitable planet, everyone has to play a part in protecting the environment.

    At Ammonite System, we are very much interested in preserving the environment, and we’re doing our part. 

    When deciding on boxes, bags, or containers, we have chosen to use recyclable cardboard packaging instead of plastic.

    Recyclable packaging is a great way to extend the life of previously used materials and positively impact sustainability. 

     

  • CHARGER INCLUDED


    Every ACCU THERMO box includes a charger. 

  • TWO POWER OUTPUTS


    Every ACCU THERMO heating battery head contains two power outputs.

    One, secured with a protective plug, can supply an umbilical light and charge battery pack.

    Second- E/O cord is made to power heating gear only. 

    Outputs differ in voltage, so misusing it may lead to damage to your equipment!

  • ACCU THERMO 24Ah special - OPERATING TIME


    ACCU THERMO TYPE 24 SPECIAL OPERATING TIME


    GLOVES 30 W
    8h 5'
    -
    VEST 55 W
    4h 25'
    -
    UNDERSUIT 110 W
    2h 10'
    -
    GLOVES + VEST 85 W
    2h 50'
    -
    GLOVES + UNDERSUIT 140 W
    1h 45'
    -
SPECIFICATION
capacity nominal23.45 Ah
charge/discharge cycles500-700
charger input voltage100-240 V
charging time~8 h
max. service depth200
over pressure valveyes
rechargeable batteryLi-Ion
total energy242 Wh
voltage10.95 V
materialaluminium alloy – hard anodised
max. length262 mm
max. diameter66 mm
weight1800 g
weight in water1100 g
LIGHT KIT CONTAINS:
UMBILICAL LIGHT KITS
See more...
VIDEO

PHOTO GALLERY
See more...