Welcome to Suzhou Maili Electrical Appliance Co., Ltd.

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3 Stages Intelligent Battery Charger AC 220V DC 12V 30A Battery Charger For The Portable Use Of Automobiles

This series intelligent charger is a new generation charger, with high intelligence, small size, high efficiency, high stability, long life and other characteristics, widely used in various types of batteries：Lead acid /AGM/GEL/Lithium battery and so on.

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    product details

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    Product Features

    Simple structure, stable performance;
    Small size, portable, high cost effective; 
    The  charger is easily to operate, high safety performance;
    Strong applicability, wide used range; 
    4 stages charging: pre-charge, constant current, constant voltage, floating charge;
    Application: Vehicle, shipping, stored energy, emergency etc charge.
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    Parameters

    Model

    DC12V 30A/24V 15A

    Rated Input Voltage

    110V/220VAC

    Working voltage

    80-140VAC/180-240VAC

    Rated Output Voltage

    13.8V-14.6V（Pre-factory setting）（×2=24V,×4=48V）

    Max output current

    30A（÷2=24V,÷4=48V）

    Full load efficiency

    ≥85%

    No-load current

    ≤100mA

    Insurance

    DC 30A fuse (24V10A，48V5A); AC 5A Safety pipe

    Over Temperature Protection

    60℃

    Short Circuit Protection

    Protect circuit not be damaged

    Test Temperature

    24+1℃

    Work Temperature

    -15-+40℃

    Reverse Connect Protection

    Fuse burn out

    Charging mode

    CA-CV-Floating charge

    LED indicator switch current

    3A

    Optional function

    12V5A DC Positive Signal（24V products output 24V,48V products output 48V）

    Size

    273*137*73

     Weight

    2.1

    Packaging Size

    		 380*195*155mm (1 pc);    380*195*280mm（2pcs）

    Packing Weight

    		 2.95±0.02kg/1 pc;          5.6±0.02kg/2 pcs

    Advantages of Battery Charger

    Full automatic transition of cc cv and float /cut-off , Precise limit of voltage & current.
    High efficiency ≥ 85% , high performance , stable and durable charger.
    Using 3 stage charging mode : cc-cv , floating charging more intelligent and safety, High saturation and lower calorie.
    Two led indicators show charging situation ( led 1 red mean power on / charging , Led 2 green mean full charged ).
    All products passed CE & Rohs certification.
    Factory wholesale price, 10 years factory production experience in battery charger industry.
    Multi-protection function: protection for short circuit , over-temperature, Reverse polarity protections.
    Aluminium black Case, light weight portable and reliable.
    Automatic portable smart battery charger , easy to use and convenience to carry.

    Charger Operating Principle

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    Applications

    Vehicle,shipping,stored energy,emergency etc charge.
    Select suitable battery charger,note the charging voltage & current of batteries (pack) must match charger output voltage & current.

    Certificates

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    Our Service

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    Samples

    Sample inverters are Available for Testing and Market Test.
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    Warranty of Passpower Inverters

    Passpower provides warranty against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers including inverter12v 24v 48V, Solar charge controllers (“Product”).
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    Guides and After-service Consultancy

    Passpower Power Team will offer these guides below:
    A. Need an Accessory            
    B. Products Repair
    C. Power Problems to Solve  
    D. Power Protection Solutions, etc.
    24 Hours After-service consultancy just for you and to make your problems to solve easily. 
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    OEM Service

    OEM service of Unipower is strictly based on the ISO9001 ISO14001 quality assurance system. We have been offering OEM service for over 12 years.
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