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VEVOR Smart Battery Charger, 20-Amp, Lithium LiFePO4 Lead-Acid (AGM / Gel / SLA) Car Battery Charger with LCD Display, Trickle Charger Maintainer Desulfator for Boat Motorcycle Lawn Mower Deep Cycle
- Power Up Any Battery: Our smart lithium battery charger is not only capable of charging lead-acid batteries (6/12/24V), lithium batteries (12/24V), and LiFePO4 batteries (12/24V), but it can also maintain and desulfate lead-acid batteries. Max. Charging Current: 20A. You can adjust the current based on your battery specifications to enhance charging efficiency. Don't miss out on this powerhouse of a battery charger!
- Four Modes, One Charger: Choose your mode to maximize lithium battery charger performance! 1. Charging Mode: Automatically detects 6/12/24V batteries, or you can manually select. With 7-level intelligent charging, this car battery charger automatically switches to trickle charging once the battery is full. 2. Maintain Mode: Sustains charging with a lower current. 3. Desulfation Mode: Employs pulse repair functionality. 4. Supply Mode: Charges batteries with voltages as low as 1V.
- Charging at a Glance: Our car battery charger features a large 3.6-inch LCD screen, allowing you to know the charging status and battery status in real-time, including the working mode, charging voltage, current, and power percentage. Meanwhile, it is easy to operate with an independent button design. Don't let dead batteries hold you back - get powered up with our lithium battery charger!
- Security Comes First: Our trickle battery charger maintainer is equipped with over-current protection, short-circuit protection, reverse polarity protection, overheat protection, and over-voltage protection. Thermal compensation technology is used to automatically adjust the charging current and voltage to ensure a more stable and secure charging process and to achieve the best charging results.
- Rich Accessories Included: You will receive 2 copper wire terminals, a power cord figure-eight tail plug (9.8 ft/3 m), and battery clamps. Our smart lifepo4 battery charger serves as an indispensable tool in your garage or car for all automotive, marine, and deep-cycle batteries, including flooded lead acid batteries in AGMs, GELs, SLAs, cars, trucks, SUVs, motorcycles, lawnmowers, boats, and more. Say goodbye to all your battery woes with this all-in-one battery charger.
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Smart Charger and Maintainer with Multi-Voltage Battery Compatibility
This smart charger and maintainer is compatible with numerous battery types, including 6V, 12V, and 24V lead-acid, AGM, Gel, SLA, lithium, and LiFePO4 batteries. With a maximum configurable charging current of 20A, it can swiftly and effectively charge deep-cycle power systems, automobiles, and boats. Whether you're charging a large truck battery or a small motorbike cell, the charger automatically adjusts the voltage and current to maintain an optimal charge.
Because it can operate with a range of voltages, it is highly helpful for those who work on various vehicles or pieces of equipment. By combining everything into a single device, this smart charger makes it easy to keep your garage organized and ensures compatibility with as many devices as possible. When using different battery types and voltages, this all-in-one system prevents incorrect charging and safeguards their long-term health.
Four Intelligent Charging Modes for Complete Battery Care
Charging, Maintenance, Desulfation, and Force Mode are the four unique charging modes of the smart charger and maintainer. Throughout the battery's life cycle, these modes look after it. Charging Mode has a seven-stage intelligent charging algorithm and automatically detects 6/12/24V batteries. When the battery is full, it enters trickle mode to prevent overcharging and extend its lifespan.
For seasonal vehicles or equipment that is not in use, Maintain Mode maintains a low, constant current that is ideal. Desulfation mode restores lost capacity in lead-acid batteries by breaking down sulfation crystals using high-frequency pulse repair. Batteries can be revived using Force Mode even when their voltage is as low as 1V. This charger reliably restores batteries that conventional chargers cannot locate.
Large 3.6-Inch LCD Display for Real-Time Monitoring
The 3.6-inch LCD screen of this smart charger is easy to view and provides comprehensive charging information at a glance. The voltage, amperage, temperature, battery level, and operating mode are all visible to users in real time. This transparency prevents guesswork that can cause unnecessary downtime and helps determine what's wrong with the battery.
People can change modes or the current even while wearing gloves thanks to the simple button arrangement. The charger is suitable for both novices and specialists due to its easy-to-use interface, which reduces setup time in workshops. Providing you with real-time battery statistics facilitates preventive maintenance and increases the effectiveness of each charging session.
Advanced Safety System with Multi-Layer Electrical Protection
People widely acknowledge the safety of this smart charger and maintainer. The device incorporates several safety measures, including protection against overvoltage, reverse polarity, short circuits, and overheating. To ensure steady, controlled power output, every safety feature operates continuously while the charger is in operation. This keeps the battery and charger safe from harm.
Depending on the ambient temperature, thermal compensation technology automatically adjusts the voltage and current. This lessens the chance of overheating or undercharging in more extreme areas. This intelligent management ensures optimal charging performance in crowded workshops, garages, and outdoor spaces. Because the charger safeguards everything so well, you can rest easy during long charging sessions when you're away.
High-Efficiency 20A Charging Output for Faster Battery Recovery
Large and deeply drained batteries can be charged considerably more quickly thanks to the smart charger and maintainer's 20A maximum charging current. Faster power restoration reduces wait times for maintenance or crises on the side of the road for heavy-duty vehicles, boats, tractors, and deep-cycle systems.
Despite having a lot of power, the charger delivers energy most efficiently to prevent stressing out delicate battery cells. To maintain the battery's chemical equilibrium, the seven-stage charging algorithm gradually reduces the current. It facilitates a seamless transition from bulk to trickle charging, extending battery life and speeding up charging compared to standard chargers.
Smart Charger and Maintainer Portable, Workshop-Ready Design with High-Quality Accessories
Crucial components, including copper wiring, heavy-duty battery clamps, and a robust 9.8-foot (3-meter) power cable, are included with the charger. These components help ensure safe, speedy connections between various batteries and systems. People can easily operate in large garages, repair shops, and outdoors without having to move their tools, thanks to the longer cable.
It is ideal for mobile technicians, fleet operators, mechanics, and do-it-yourselfers because of its compact, robust housing, which can withstand daily use. You can keep a lawnmower battery charged while it's not in use or charge a motorcycle in the driveway thanks to the charger's portability and expert performance.
Universal Application for Automotive, Marine & Deep-Cycle Batteries
This smart charger functions flawlessly on a wide variety of vehicles and in a wide range of locations. It is compatible with deep-cycle battery systems and with cars, SUVs, trucks, ATVs, motorcycles, RVs, boats, and farm equipment. Homeowners, mechanics, and marine enthusiasts are just a few of the many people who can use it.
It is a vital instrument for preventing battery failure and extending battery life because it can charge, maintain, and repair batteries. Whether you need to service several cars, maintain seasonal equipment, or resuscitate a dead battery, this charger performs admirably in every scenario.

