Compact 4 AMP Smart Battery Charger for All 12V Lead-Acid Batteries

Our battery charger, maintainer, and desulfator offers superior performance compared to conventional options. The secret lies in PulseTech's innovative PULSE technology, a high-frequency conditioning pulse proven effective in charging and recovering weak 12V batteries.

This fuse-protected, spark-proof battery desulfator reduces naturally occurring sulfation, which is the leading cause of battery failure. By minimizing sulfate deposits on the battery plates, it enhances performance and extends the battery's lifespan by up to 3 times, without the risk of overheating or overcharging.

Proprietary algorithms, combined with microprocessor-controlled technology, continuously monitor the battery's voltage and current, automatically determining its state of charge (25%, 50%, 75%, or 100%) and delivering the precise charge rate. This eliminates guesswork, making it easy to use even for those without extensive battery expertise.

The XC400 is compatible with all 12V lead-acid battery types, including VRLA, AGM, gel, and flooded. It automatically adjusts the charging process through its five-stage cycle, ensuring optimal performance and safety.

Xtreme Charge is more than just a battery charger and maintainer. During the maintenance cycle, its patented, optimized frequency pulsing constantly works to minimize and reduce naturally occurring battery sulfation, the primary cause of battery failures. This allows the battery to charge deeper, maintain greater reserve capacity, and last significantly longer – up to three times longer.

The quick disconnect feature allows you to permanently attach lugs to the battery and easily switch between lugs and clamps. Status indicator lights provide real-time information on the unit's power, pulsing, and charging status, as well as the battery's state of charge.

PulseTech's technology has been independently tested and proven by Ohio State University to recover and extend the life of 12V lead-acid batteries. This not only saves you money on frequent battery replacements but also reduces recycling and pollution, making our planet a better place to live.

The XC400 evaluates the battery upon initial connection and continuously tests it to determine the appropriate charge rate based on its current capacity and condition. If the unit detects a faulty battery that cannot be recharged, it will provide a "Bad Battery" indication.

Designed with safety in mind, the XC400 is fuse-protected, spark-proof, and water-resistant, ensuring no overheating or overcharging, no matter how long the battery maintainer is connected.

The XC400 battery maintenance charger comes with a rugged plastic protective case, eyelet lead, and clip lead, and is backed by a Five-Year Limited Warranty. It is versatile enough for use on a wide range of land or water vehicles, such as RVs, outdoor equipment, small boats or watercraft, and automobiles.

As an American company, PulseTech provides a team of customer service technicians to answer any questions you may have about our innovative battery care solutions.

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