48v6a Marine Charger

48V6A Marine Charger is a charging device designed specifically for ship power systems. It adopts advanced charging technology and aims to provide efficient, stable, and safe charging solutions for 48 volt DC battery systems on ships. This charger has intelligent charging management function, which can automatically adjust the charging current and voltage according to the charging status of the battery, ensuring that the battery is charged in the best state, extending the battery's service life, and ensuring the stable operation of the ship's power system.

Core Features

High efficiency charging:

Output voltage: 48V (± 1% accuracy), ensuring the stability and accuracy of the charging voltage, and avoiding damage to the battery due to voltage fluctuations.

Output current: 6A, providing sufficient charging current to shorten charging time and improve charging efficiency. Under ideal conditions, a 48V battery pack with moderate capacity can be charged within a few hours.

Conversion efficiency: up to 90% or more, using advanced switching power supply technology to reduce energy loss, improve energy utilization, and reduce operating costs.

Intelligent charging management:

Multi stage charging: It usually has three stages: constant current charging, constant voltage charging, and float charging. It automatically switches according to the charging status of the battery to ensure that the battery is fully charged and not overcharged.

Battery type recognition: supports multiple types of 48V batteries, such as lead-acid batteries, lithium batteries, etc., can automatically recognize battery types and adjust charging parameters to achieve the best charging effect.

Charging status indicator: equipped with LED indicator lights or display screens, real-time display of charging status, battery level, fault information, etc., making it convenient for users to understand the charging situation at any time.

Security protection function:

Overcharge protection: When the battery is fully charged, it automatically cuts off the charging current to prevent overcharging and extend the battery life.

Overcurrent protection: During the charging process, if the charging current exceeds the set value, the charger will automatically reduce the current or cut off charging, protecting the battery and charger from damage.

Short circuit protection: It has a short circuit detection function. Once a short circuit is detected, the power supply is immediately cut off to prevent safety accidents such as fires.

Reverse polarity protection: prevents damage caused by reverse polarity of the battery, ensuring the safety and reliability of the charging process.

Environmental adaptability:

Waterproof and dustproof: Adopting an IP67 or higher protection level shell design, it can effectively prevent moisture and dust from entering the charger's interior, adapting to humid and dusty ship environments.

Temperature resistance performance: The working temperature range is wide, usually between -20 ℃ and+50 ℃, and it can work normally under extreme temperature conditions, ensuring the stability and reliability of the charger.

Application scenarios

Yacht and sailboat: Provide stable power support for navigation equipment, lighting systems, communication devices, etc. on yachts and sailboats to ensure continuous power supply during navigation.

Fishing boats and workboats: Provide reliable power supply for fishing equipment, refrigeration systems, and various mechanical equipment on workboats, improving work efficiency and safety.

Water entertainment facilities, such as jet skis, seaplanes, etc., provide fast charging solutions for these facilities, extend entertainment time, and enhance user experience.