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Impulse 3 kWh 48V battery – Compact, powerful and ready for the sea


The Impulse 3 kWh battery is the lightest in the range, designed specifically for use with Impulse Power electric motors. The battery combines low weight with high performance, making it perfect for smaller boats or shorter trips.


Technical specifications:

  • Capacity: 3 kWh (48V)
  • Weight: Only 25 kg – easy to handle
  • Battery type: Modern LiIO "pouch" cells for high energy density and long life
  • Construction: Robust housing in aluminum and plastic
  • Waterproof: IP67 when connected to motor
  • Modular: Can be connected with multiple batteries for expanded capacity
  • Safety: Integrated battery management system (BMS)
  • Charger: Comes with 5A charger

NB! The battery must be ordered together with the motor for the system to function properly.


Range and use:

A 3 kWh battery provides approximately 1 hour of operation at 100% power – for example, half the power of an Impulse 10. With normal use and lower speeds, the range will be significantly longer.


For those of you who want longer trips with the Impulse 10, we recommend using two batteries together with our connection cable, so you get full power and better range.


Payment is due 14 days before delivery.

Battery 3 kw/h NMC 48 V

kr27,000.00 Regular Price
kr18,900.00Sale Price
Quantity
  • Max. CV: 58V

    Max. DV: 42V

    Capacity @0.5C/0.5C: 60Ah

    Capacity @1.0C/1.0C: 58Ah

    Nominal energy content: 3000 Wh

    Max. DC: (10s) 120 A

    Max. DC: (30s) 100 A

    Con. DC: (100-20% SOC) 90 A

    Max. CC: (10s) 60 A

    Max. CC: (30s) 40 A

    Min. OP: 0°C

    Max. OT: 40°C

    Battery storage temp: 40°C-60°C (ST,<5 day)

    40°C-60°C (ST, <5 days)

    10°C-40°C (LT, 8Y)

    0°C-30°C (optimal)

    Battery storage V: 45 V-58 V (standard OCV)

    51V-56V (optimal)

    Cell storage humidity: ≤ 80%

    Expected external dimensions: 220 x 120 x 450 mm

    Expected lifecycle @1C: Over 3000 cycles

    BMS: Included

    CAN Enabled

    Fuse protection

    SOC output

    Possible integration for remote control

    Estimated weight: 20 kg

    IP Rating: IP67

    Amphenol IP 69 High current connector

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