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    BullTron

    Battery starter Polar 55Ah with 1400A cold start current CCA

    Product Code: 9963765 EAN: 4262358250629
    Availability: In Stock
    Variants
    Starter Polar 55 Ah, 1400 A cold start current Starter Polar 105 Ah, 2000 A cold start current
    724.79€
    Min. temperature charging: -20 °C
    Weight: 6 kg
    Width: 27,9 cm
    Max. temperature discharge: 60 °C
    Depth: 17,5 cm
    Max. discharge current: 1.400 A
    Max. temperature storage: 60 °C
    Max. temperature charging: 55 °C
    Colour: black
    Variant: Starter Polar 55 Ah, 1400 A cold start current
    Battery type: Lithium
    Min. temperature discharge: -30 °C
    Height: 18,9 cm
    Power: 704 W
    Min. temperature storage: -20 °C
    Operating voltage: 12,8 V
    Manufacturer’s colour: black
    Max. charging current: 700 A
    Capacity Ah: 55 Ah

    Optimum lead-acid battery replacement with up to 10 times the service life
    BullTron LifePO4 batteries are an optimum lead-acid battery replacement with all the advantages of lithium iron phosphate batteries.
    They offer a weight reduction of up to 85%, high energy reserves and stable voltage even under extreme loads.
    The batteries have been specially developed to achieve an optimum ratio of size, weight, performance and service life.
    An extremely long service life is guaranteed even with regular deep discharges (2000 cycles at 100% DOD/discharge depth or 3500 cycles at 80% DOD/discharge depth) thanks to the latest lithium technology, making the BullTron® battery a starter battery.

    The battery is suitable for 12V-48V systems.

    • 12V parallel connection is possible (increase in capacity)
    • Series connection 24V, 36V, 48V is also possible (external balancer between the batteries recommended)

    Advantages of BullTron batteries

    • Manufacture & assembly in Germany
    • Screwed housing (can be opened)
    • Cables and electronic components can be replaced (screwed)
    • Use of high-quality & durable components
    • Up to 75% longer cycle life than other LiFePO4 batteries
    • Up to 45% smaller and up to 35% lighter than other LiFePO4 batteries
    • All battery sizes up to 540Ah suitable for under-seat mounting

    Safest lithium technology (LiFePO4)
    BullTron batteries use lithium iron phosphate technology (LiFePO4), currently the safest lithium technology on the market. All batteries consist of powerful and very durable (LiFePo4) cells and an integrated battery management system (BMS). The BMS permanently protects the individual cells and the entire battery against over/under voltage, over/under temperature, overload and short circuit (automatic shutdown without damage).
    Premature failure of the battery due to external influences or incorrect use is effectively prevented by the BMS.