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Xtreme Charge 4-Station QuadLink Battery Charger Kit by Pulse Tech QL4-K1

Was: $199.00
Sale Price: $177.95
Free Ground Shipping to Lower 48 States *
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Product InformationStore Part Number: QL4-K1


The 4-Station QuadLink Charger Kit includes an Xtreme Charge Battery Charger & Desulfator, a QuadLink multiplier, a 12 V battery tester, (4) 2' battery leads with lugs, a 2' battery lead with clips, (4) 5' extension leads and (2) 25' extension leads - everything needed to maintain FOUR 12 V batteries individually or in 24 V, 36 V and 48 V series configurations. That's a huge savings over buying products individually! The simple plug & play system maintains the batteries sequentially in 10 minute intervals indefinitely without the risk of overcharging.


  • Charges and maintains up to FOUR 12 Volt lead-acid VRLA, AGM and flooded batteries
  • Desulfates batteries so they accept, store, and release maximum power
  • Extends battery life up to 5 times
  • Enables charging of 12 V batteries in 24 V, 36 V and 48 V series configurations
  • Charging sequence continues indefinitely without risk of overcharging or overheating
  • Eliminates the need for using 4 separate chargers
  • LEDs indicate charging, pulsing, and battery state of charge
  • Fully-automatic microprocessor controlled technology
  • Reverse battery protection and indication
  • Sparkless operation
  • Weatherproof
  • 5-Year Limited Warranty


Xtreme Charge Battery Charger by PulseTech. Tests, charges, and desulphates lead acid batteries. Xtreme Charger is rated at 2.5 amps, but charges as fast as a 5 amp charger. Pulse Tech 12v QuadLink 4-Channel Charger Multiplier automatically split and distribute 10-minute charge segments to each of four charging channels connected to up to four vehicles or battery packs! This means it will charge/desulphate one battery at a time for 10-minutes depending on the battery's need, then switch to the next channel. With the Xtreme Charge Battery Charger you can connect one Pulse Tech 12v QuadLink 4-Channel Charger Multiplier and have 4 batteries connected at a time! *Flat Rate shipping is for the lower 48 states only.

Works In

Vehicles that 100X005 works in

Tech Specs

  • Dimensions (LxWxH): 7.75 ⁄ 5.5 x 3 ⁄ 4.13 x 2.5 ⁄ 1 in
  • Weight: 7.15 lb
  • Shipping Weight: 8 lb
  • DC Output Amps: 2.5, 5 Amps effective
  • Output Amperage, Max Continuous: 2.5
  • Max Current, During Bulk Charge: 2.5
  • Model: XC-QL4-K1
  • Manufacturer: Pulse Tech
  • Absorption Voltage: 14.8
  • AC Input Volts: 110/220
  • AC Input Volts Freq.: 50/60 Hz
  • AC Input Volts Range: 90-250 V
  • Desulphation Pulse: 22-28 KHz
  • Output Banks: 1
  • Manufacturer Part #: 100X005
  • Made In: Asia

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Manuals & Tutorials


Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526
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