Professional 50-Amp Battery Charger, 12V and 24V Automotive Charger, 250 Cranking Amps, Trickle Charger Smart Battery Maintainer, Ideal for Motorcycle Cars Trucks Marine Batteries etc

• Heavy Duty Battery Charger – Made of copper coil, metal housing, weighing 10 pounds, this car battery charger is rugged and powerful. It is compatible with all types of lead-acid batteries, including AGM, GEL, wet/flooded, EFB, calcium, MF and deep cycle batteries.
• Two Charging Rates – Fast charge or trickle charge mode. Provides maximum 130A engine starting current, maximum charging current 30A. 5 amp <> 2 amp charge/maintenance rate. Two charging modes to choose from: 12V( 8A、15A、50A), 24V ( 4A、7.5A、25A ）. Automatic charging program charges and maintains the battery. Just connect and don't worry.
• Charge Dead Batteries – Built-in efficient repair mode can revive dead batteries (5v above)…it is specially designed to rejuvenate dead batteries and get your vehicle up and running again.
• Auto Shutoff/Maintenance – The battery charger offers two charging modes. The Auto Shutoff mode stops charging after the battery is fully charged to prevent overcharging. The Maintenance mode uses a pulse current to restore and extend the life of old, depleted, stratified and sulfated batteries after a full charge.
• Safety Protection – The 12/24 volt battery charger has a built-in protection system, including reverse polarity, short circuit, overcharge, overheat, overvoltage and overcurrent protection. It ensures that your battery is always safe during the charging process. 3-year warranty gives you more peace of mind.
• Portable Design – The top of the charger is designed with a portable handle for easy carrying, storage and use. The unique design on both sides of the charger allows you to wrap and store messy power cords, making your charger no longer cluttered
• Superior Heat Dissipation System: Built-in large cooling fan for good heat dissipation. Adopting ABS flame-retardant shell, it is fireproof, anti-electric shock, anti-corrosion, sturdy and durable. Run at full speed in winter and not overloaded in summer

The START series charger with start function is professionally designed and produced by our company according to the needs of charging 12V/24V batteries such as lead-acid batteries, maintenance batteries, starter batteries, and car power feeding and starting.

It uses a dedicated intelligent microcomputer chip to control the entire process and adopts advanced pulse width modulation technology. It has the advantages of small size, safety and convenience, high conversion efficiency, stable output current, large design capacity, and long-term full-load operation. It is a new generation of environmentally friendly charger.

The charger has short circuit protection, overheating protection, reverse connection protection, low voltage protection and other functions. It can realize multiple charging states such as pulse repair activation, constant current, constant voltage, floating charge, trickle charge, and power feeding and continuous charging. Improve the service life of the battery. Reduce the water loss rate of the battery and prevent the battery from overcharging and swelling.

Main Features:

Automatically detect 12v/24v battery

Two charging rates, fast charge or trickle charge

Choose smart charge or repair charge (for dead batteries)

Choose automatic shutdown or maintenance mode after full charge

Use as a 12V DC power supply

Built-in multiple safety protections

Durable material, silent fan

Specifications:

Input voltage: 100V-130V AC

Output voltage: 12V 24V

Output current: 0-50A

Maximum output current: 50A

Battery type: lead-acid battery

Operating temperature: -4°F (-20°C) – 104°F (40°C)

Product size: 34.3*26.5*17 CM

Product weight: 4.15KG