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    Your Position: Home > Auto Scanner Tools > Auto Testing Tools > MST-90+ battery voltage regulator & charger (14v 120A) Automotive Programming Dedicated Power For AUDI/VW/BENZ/BMW


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    MST-90+ battery voltage regulator & charger (14v 120A) Automotive Programming Dedicated Power For AUDI/VW/BENZ/BMW

    • Item No.  Z241
    • History: 75  sold
    • Different plug:

    • Quantity
      Express Shipping Service    Estimated delivery time: 5-7 days »
      Affected by the epidemic, there will be delays in transit time.
    • Quantity:  279
    • Weight:  8.0KG
    • Rank:  comment rank 5 () Write a Review
      Rated 5/5 based on 2 customer reviews
    • Member Benefits  Shipping  Return Policy




    Technical Support


    MST-90+ battery voltage regulator & charger (14v 120A) Automotive Programming Dedicated Power For AUDI/VW/BENZ/BMW

    Automotive Programming Dedicated Power For AUDI/VW/BENZ/BMW

    There are EU Plug, US Plug and AU Plug in our store. And the Instrument has AC 100-120V and AC 220-240V. Please leave a message what you need.
    Automotive Power Processor Automatic Voltage Regulator delivers cost-effective and high quality power protection for many applications (Often times, it takes too long time to do vehicle ECU programming, the battery voltage usually is lower or higher than standard values due to electricity instability which might result sudden disruption during programming and cause damage to Vehicle ECU.)

    Automotive Programming Dedicated Power for AUDI/VW/BENZ/BMW can prevents equipment damage from voltage fluctuations and transien

    Applicable Models: Volvo, Volkswagen, Audi, BMW, Mercedes, General Motors Etc.

    1.Smart vehicle Program
    2.Charging dedicated power
    3.Input voltage 220V only, Output Voltage 14V/120A.
    4.High temperature alarm.
    5.Intelligent charger for motor vehicles starter battery
    6.Extensive protection functions and self-protection functions
    7.Short circuit and reverse polarity protection

    Automotive Programming Dedicated Power Output Characteristics

    DC voltage: 14.5V

    Rated current: 0-100A

    Rated maximum power: 1500W

    Ripple and noise: 100mVp-p

    Automotive Programming Dedicated Power Input Characteristics

    input voltage: AC220V±15%

    Frequency range: 40-60HZ

    Power Factor: 0.95

    Efficiency: 85%


    Automotive Programming Dedicated Power Protection Features

    Overload: 90-110% of rated output power

    Output voltage/ A : 14V /120A

    Working temperature: -40°C±85°C

    Safety: UL60950, TUV EN60950-1

    Withstand voltage: I / P-O / P: 3KVAC I / P-FG: 1.5KVAC

    Insulation resistance: I / PO / P, I / P-FG: 100M Ohms, 500VDC/25 C / 70% RH

    EMC: Complies with EN55022, EN61000

    Operating Instructions

    1. Connect power input line and battery charging wires, open power(LED1 will light) Display window will display normal charging voltage and current. And light LED2

    2. Don’t charge over-discharger battery show voltage down 8V, will show (Battery bad)

    3. When battery charge full, charger will cut-off in-put and show(charge end)

    4. When charging current over 100A or charger out-put voltahe over 15V, this charger will cut-off out-put and light LED3, show(large charging) or (high voltahe)

    5. When charger’s temperature over 60 degrees celsius, LED4(Yellow light) will light and open cooling fan at the same time.

    6. When charger input have problem of over-current, over-voltage, high temperature, breaker will automatic pop-ip, user need press in breaker and cheak whether circuit have problem.


    1. Please use piwer socket over 10A

    2. After connect charging wire, please screw tight tum right and screw tight.

    Please confirm the connection is NO problem before turn on power.

    3. Don’t operate charger when the power ON

    Package List:
    1.charger host          1   set

    2.red clip line           1   piece

    3. black clip line         1   piece

    4. power input line       1   piece

    User Comment(Total 2 User Comment Num)

    • by Mary E De Hoyos,Mar 19,2021

      Everything as promised

      Reply #1 by Kelly Mar 20,2021
      Hello, Thank you so much for your feedback.If you have problem to use our tool, Please no hesitate to contact us.


    • by jesse fuller,Mar 18,2021

      Seller is easy to reach. Took care of my questions and concerns right away.

      Reply #1 by Kelly Mar 19,2021
      Hello, Thank you so much for your feedback.If you have problem to use our tool, Please no hesitate to contact us.


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    Shipping Time:
    a) Ships within 48 hours on working days after received the payment.
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    Item conditions that allow returns Brand new Item, returns must include all accessories, Items must include original packaging
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