Xtreme Charge/QuadLink Battery Maintenance and Desulfation System
The Xtreme Charge/QuadLink system is a comprehensive battery maintenance solution designed to maintain and desulfate up to four 12-volt lead-acid batteries simultaneously. It is compatible with valve-regulated lead-acid (VRLA), absorbed glass mat (AGM) and flooded-cell battery types, making it a versatile choice for marine, automotive, powersports and seasonal equipment applications where reliable battery care is essential.
This kit combines PulseTech’s Xtreme Charge battery charger and desulfator with the QuadLink multiplier to enable multi-battery maintenance from a single charging source. The QuadLink component allows the charger’s output to be distributed across up to four batteries, permitting simultaneous maintenance and desulfation while preserving proper charging behavior for each connected battery bank.
What’s Included in the Kit
The Xtreme Charge/QuadLink kit is supplied with everything needed to connect and maintain multiple battery banks right away:
- Xtreme Charge battery charger and desulfator
- QuadLink multiplier for connecting up to four batteries
- Battery tester for quick condition checks
- Four 2-foot battery leads with lugs for secure terminal connections
- One 2-foot battery lead with clips for temporary or quick connections
- Four 5-foot extension leads to reach remotely located batteries
- Two 25-foot extension leads for long runs or hard-to-access battery locations
Benefits and Practical Use
Regular maintenance and desulfation help extend battery life and improve dependability. Sulfation—the buildup of lead sulfate crystals on battery plates—is a common cause of reduced capacity and premature failure in lead-acid batteries, particularly in applications with intermittent use or long storage periods. The Xtreme Charge desulfation function helps reduce sulfation and maintain battery performance, while the QuadLink multiplier makes it convenient to treat multiple batteries without buying separate chargers.
The included battery tester offers a quick way to assess battery condition and verify that charging and desulfation are producing the expected results. Multiple lead lengths and connector styles in the kit provide flexibility for both permanent installations and temporary service situations, whether batteries are mounted in engine compartments, bilges, battery boxes or equipment bays.
Installation and Safety Tips
To get consistent, safe results:
- Always observe proper polarity when connecting leads—positive to positive and negative to negative—to avoid damage and ensure effective charging.
- Follow the manufacturer’s instructions for connecting the QuadLink multiplier and Xtreme Charge unit, and use the included leads and extensions as needed to maintain solid, low-resistance connections.
- Inspect battery terminals for corrosion before connecting; clean and tighten terminals if necessary to improve contact and charging efficiency.
- Use the battery tester to confirm state of charge and health before and after maintenance cycles.
Who Should Consider This System
This system is well suited for owners and operators who manage multiple 12-volt lead-acid batteries and want an efficient, single-solution approach to charging, maintaining and desulfating battery banks. Typical users include boat owners, RV owners, professional marine service technicians, fleet managers and enthusiasts with multiple battery banks for accessories, trolling motors, winches or auxiliary systems.
Because the kit supports VRLA, AGM and flooded-cell batteries, it is flexible enough for mixed battery types commonly found across recreational and commercial equipment. As with any battery maintenance device, users should refer to battery manufacturers’ guidelines and the Xtreme Charge/QuadLink documentation to confirm compatibility and recommended operating procedures for specific battery models.
MSRP: $219.95. Pulsetech Products Corp., Southlake, Texas, (800) 580-7554
Website: www.pulsetech.net
October 2013 issue