Power 24-3500 Battery - Torqeedo (2024)


Power 24-3500

High-performance lithium battery

Power 24-3500 Battery - Torqeedo (14) Power 24-3500 Battery - Torqeedo (15)

High-performance lithium battery

$ 2,999.00

plus shipping charges

Product description

  • High-performance lithium battery with 3,679 Wh
  • Energy power density to 145 Wh / kg
  • Weight is just 25.4 kilograms
  • 12 hours to fully recharge with the standard 350 watt charger
  • Optional 1700 watt fast charger recharges under 2 hours
  • Waterproof to IP67
  • Including battery management system with integrated protection against overcharging, short circuit, deep discharge, polarity reversal, overheating and submersion

Ordering information

  • Item number: 2106-00 |EAN: 4260113695609
  • Equipment included: Power 24-3500 high-performance lithium battery 3,500 Wh (25.2 V), data cable for connection to Cruise drives
  • Warranty: 2 years for non-commercial use
  • We currently deliver to the following countries

  • California residents please click here for Prop 65 warning

Products forPower 24-3500

Charger Power 24-3500 (26-104)

$ 599.00

On/off switch Power 24-3500 (26-104)

$ 99.00

Fast charger 1700 W - Power 24-3500 (26-104)

$ 1,999.00

Fast solar charge controller Power 24-3500(26-104)

$ 1,299.00

Solar charge controller Power 24-3500(Power26-104)

$ 499.00

  • Power 24-3500

    Power 24-3500 Battery - Torqeedo (29)Power 24-3500 Battery - Torqeedo (30)


    The perfect high-end lithium battery for the Cruise. Or for your on-board power supply.

    Choosing lithium means choosing high performance. Choosing the Power 24-3500, also means choosing an unrivalled level of professional safety. The Power 24-3500 is equipped with a comprehensive safety system combining the requirement for general operating safety with safety in maritime use.

    Thanks to plug&play, the Power 24-3500 can be installed and activated in a few short steps. And with a 5-stage safety concept it is arguably the safest battery of its kind for boats.

    Its long life expectancy and low capacity losses are convincing.

    Power 24-3500 - Benefits:

    • Up to 70% less battery weight than AGM or gel batteries
    • Maximum safety thanks to 5-tier safety system, including battery management system with one-fault safety
    • Simple operation
    • Waterproof to IP67

    Power 24-3500 Battery - Torqeedo (31)


    Integrated information system:
    Identifies the battery and communicates with the Cruise on-board computer.
    Waterproof housing and waterproof plug connections (IP67)

    Plug & play with the Cruise on-board computer:
    plug the cable in, “electronic handshake”, finished

    Water sensor protection:
    recognises when the battery is submerged and automatically switches the voltage off at the poles. Prevents the potential formation of electrolytic gas in the event that water gets into the boat

    Waterproof venting
    balances differences in temperature and pressure without limiting waterproof qualities

    Double protection – isolatable poles:
    for safe transport and installation And preventing unintentional discharging when stored for long periods

    Safety cells with multiple protection:
    the individual battery cells consist of welded steel cylinders each of which is equipped with several hardware safety mechanisms

    High-performance lithium battery cells:
    top quality, exclusively from fully automated Japanese production

    Mature intelligent battery management system (BMS):
    the BMS provides additional protective and balancing functions for long battery life. All safety functions have redundant backup thanks to one-defect safety

  • Specifications

    Power 24-3500 Technical Data

    General features
    Capacity3,679 Wh
    Nominal voltage25.2 V
    Final discharging voltage21.0 V
    Nominal charge139,2 Ah
    Maximum discharge rate180 ASafety function against short-circuit, must not be used as starter battery
    Maximum discharge rate at nominal voltage4,660 W
    Weight25.4 kg
    Dimensions (L x H x B)577.5 mm x 218.5 mm x 253.5 mm
    Volume32 l
    Battery chemistryLi-NCA
    Benchmark information
    Energy density (weight)145 Wh/kg
    Energy density (volume)115 Wh/l
    Power density (weight)183 W/kg
    Power density (volume)146 W/l
    Lifetime data
    Cycle lifetime800 cycles with 100%
    discharge depth at 25°C
    result in capacity loss of approx. 25%
    Average annual capacity lossApprox. 4% at 25°C ambient temperature
    Usage information
    Cell operating temperature-20°C to +55°CBattery protects itself
    Cell charging temperature0°C to +45°CBattery protects itself
    Temperature (storage)-30°C to +50°C
    Typical storage time at 50% SOC1 yearWhen switched off
    Max. connections2S8P or 1S16PPlease contact Torqeedo if larger battery banks required
    Max. quick charge50 ACharging time < 1.2 hours
    Protection classIP67Waterproof, can be submerged to depth of 1 metre for 30 minutes without damage
    Battery composition
    Number of cells336
    Cell housingSteel cylinder safety cells
    Capacity per cell3 Ah
    Nominal voltage per cell3.65 V
    Cell connection7s48p
    Battery management system and safety
    On-off switchYesVia Cruise or motors or on/off switch
    Cell balancingYesIncreases the battery lifetime
    High-current and short-circuit protectionYes4-level safety cut-out mechanism to protect against short-circuits and overcurrent
    Deep discharge protectionYes, cut-off at < 2.7 V per cell,
    charge protection at < 2 V per cell
    Protection against incorrect chargingYes3 protection levels against overcharging
    Protection against polarity reversalYes
    Individual cell voltage monitoringYes
    Current interruption device (CID) for each cellYes
    Safety vent for each cellYes
    Cell temperature monitoringYes
    Temperature monitoring of battery electronicsYes
    Automatic shutdown in the event of submersionYes
    Information system
    InterfaceRS485
    Electronic battery identificationYesImportant for connecting multiple batteries into battery banks
    Data loggingYesImportant for warranty information

    Technical Drawing

    Power 26-104 / 24-3500

  • Downloads

    Operating Instructions

    Operating Instructions Power 24-3500 – German / English
    Operating Instructions Power 24-3500 – French / Dutch
    Operating Instructions Power 24-3500 – Italian / Spanish
    Operating Instructions Power 24-3500 – Swedish / Finnish

    Declaration of Conformity

    Power 24-3500 – English

Power 24-3500 Battery - Torqeedo (2024)
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