Description
HTRC 3AMP Smart Battery Charger & Maintainer – 6V/12V
Keep your batteries charged, protected, and ready to go with the HTRC 3AMP Smart Battery Charger & Maintainer. Designed for versatility and safety, this powerful little device works on a wide range of 6V and 12V batteries—perfect for motorbikes, cars, trucks, boats, RVs, lawn equipment, and more.
Fully Automatic Charger for Motorbikes, Cars, Boats, and More
DID YOU KNOW THERE IS A BIG DIFFERENCE BETWEEN A TRICKLE CHARGER AND A MAINTAINER
A trickle charger provides a continuous, low-current charge to a battery without regard for its full charge level, potentially causing overcharging if left unattended. In contrast, a battery maintainer is a smarter, automatic device that monitors the battery’s voltage and provides a low-current “float” charge only when needed to keep it topped off, automatically shutting off or reducing its output when the battery reaches full charge, thus preventing overcharging and extending battery life
✅ Wide Compatibility
Supports multiple battery types, including Lead-Acid (AGM, Gel, SLA, Flooded, VRLA, EFB, MF, Wet), Lithium, and LiFePo4. Whether you’re charging a car, ATV, golf cart, or boat, this charger has you covered.
✅ Smart Charging Technology
No guesswork required—the charger automatically detects voltage and adjusts current to deliver the right charge every time. Once the battery is fully charged, it switches to float mode, preventing overcharging and maintaining optimal performance.
✅ All-in-One Functionality
Battery Charger
Battery Maintainer
Trickle Charger (for Lead-Acid)
Pulse Repair Charger (for Lead-Acid)
Simply plug it in, select your battery type, and let it do the work. (Note: This unit is not a jump starter.)
✅ Advanced Safety Features
Built with multi-layer protection, including:
Overcharge & Overcurrent protection
Overheating prevention
Reverse polarity protection
Short-circuit safety
Spark-free connection
Durable ABS flame-retardant shell ensures long-lasting safety and reliability.
✅ Battery Repair Mode
Bring old or idle Lead-Acid batteries back to life with pulse repair technology. Ideal for restoring performance on batteries that have been sitting unused. (Cannot repair severely damaged or completely dead batteries.)
✅ Trickle Charging & Memory Function
After charging, the device automatically switches to trickle mode to keep your battery healthy. Plus, it remembers your last selected mode—even after a power outage.
What’s Included:
1 × HTRC 3A Smart Battery Charger
Ring terminal & alligator clip cables
5-Year Warranty + Lifetime Customer Support