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The QuadLink® 4-Channel Charger Multiplier turns any 6V or 12V battery charger into a 4-station maintenance charger that is capable of maintaining batteries whether they are individually connected or joined with other batteries. The QuadLink is also very useful for maintaining multiple 6V or 12V batteries in 24, 36 & 48V series connected configurations. The simple plug & play system maintains the batteries sequentially in ten minute intervals and comes with four eyelet lug adapter cables & 5' extension leads.



If you've ever wanted to maintain four batteries with one charger, QuadLink 4-Channel Battery Charger Multiplier makes that possible. QuadLink turns any 6-Volt or 12-Volt battery maintenance charger up to 8 Amps (using the standard 2-prong output connector) into a 4-station maintenance charger. You don't need to buy three more chargers to do the job. Power is supplied by your connected battery charger.

You don't need to spend time or remember to switch your battery charger back and forth between vehicles or batteries in storage. Utilizing a simple plug and play system QuadLink automatically splits and distributes 10-minute charge segments sequentially from battery to battery. Cycle rotation will continue indefinitely.

Use it on your automobiles, light trucks, SUV's, motorcycles, motor homes, small boats and watercraft, lawn mowers and equipment, ATV's and even golf carts. The QuadLink is also uniquely designed to provide a very useful service of maintaining the state of charge of multiple 6-Volt and 12-Volt batteries in 24, 36 and 48-Volt series connected configurations typically used in golf carts or similarly designed vehicles or battery packs.

  •   Add QuadLink to your existing 6-Volt or 12-Volt battery charger no matter what the brand
  •   Works on any kind of lead-acid battery that your battery charger can charge
  •   Includes 4 eyelet lug adaptor cables
  •   Includes 4 5' extensions leads
  •   Water-resistant
  •   5-Year Limited Warranty

HOW TO GUIDE: Use QuadLink to charge 6-volt batteries in a 48-volt configuration. 

XC-QL4 QuadLink 4-Channel Battery Charger Multiplier

SKU: 100X004
  • Model Name: QuadLink Charger/Multiplier
    Model Number: XC-QL4          
    Part Number: 100X004

    Electrical Characteristics
    Input Electrical
    Input Voltage: 4 VDC to 18 VDC
    Input Current:  8 Amp Maximum
    Min. Voltage for Startup:  4 VDC

    Output Electrical
    Output Current:  8 Amps Maximum
    Output Voltage, Bulk Charge:  Dependent upon Connected Battery Charger
    Absorption to Float Charge Threshold:  Dependent upon Connected Battery Charger

    Mechanical/Physical  Characteristics
    Shipping Dimensions:  10.5'' x 9.5'' x 3.3''
    Shipping Weight:  2.5 lbs.
    Battery Cable Length: 5 ft.
    Lug/Clamp Cable Length: 2 ft.

    Operating Temperature: 0°F to 130°F (-18°C to 54°C)
    Storage Temperature:  0°F to 150°F (-18°C to 66°C)


    Patent Number

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