72Volt 4A Lithium Battery Charger - E-Bike Electric Scooter

Product Description:

The 72V 4A Lithium Battery Charger is a high-quality charging solution designed specifically for e-bikes and electric scooters equipped with 72V lithium battery systems. With its powerful charging capabilities and efficient performance, this charger ensures that your electric vehicles are always ready to hit the road. Let's explore its key features:

1. Optimal Charging Efficiency: With a charging output of 4A, this charger delivers a high current to your 72V lithium battery, enabling fast and efficient charging. It reduces the charging time, allowing you to spend more time enjoying your e-bike or electric scooter and less time waiting for the battery to charge. The optimal charging efficiency ensures that you're always ready to ride.

2. Versatile Compatibility: This charger is compatible with a wide range of e-bikes and electric scooters that operate on a 72V lithium battery system. Whether you have a powerful e-bike or a sleek electric scooter, this charger provides a reliable and compatible charging solution.

3. Intelligent Charging Technology: The charger is equipped with intelligent charging technology that automatically detects the battery's voltage and adjusts the charging parameters accordingly. This ensures precise and accurate charging, optimizing the battery's performance and extending its overall lifespan. The intelligent charging technology protects your battery from overcharging and ensures safe and efficient charging.

4. Compact and Portable Design: The charger features a compact and lightweight design, making it convenient to carry and store. Whether you're charging your e-bike or electric scooter at home, in the office, or on the go, this charger is portable and hassle-free. Its compact size allows for easy storage in your backpack or vehicle.

5. Safety and Protection: The charger incorporates comprehensive safety features to protect your battery and the charger itself. It includes safeguards against overcurrent, overvoltage, short circuit, and overheating, ensuring a safe and reliable charging process. You can trust that your battery and charger are protected from potential risks during the charging process.

6. Durability and Reliability: Built with high-quality materials, this charger offers durability and long-lasting performance. It is designed to withstand regular use and provide consistent charging efficiency over an extended period. You can rely on this charger to deliver reliable and efficient charging for your e-bike or electric scooter.

Product Features:

1. AC input: 100-120V /200-240V AC, 47~63Hz
2. Output power:360W
3. Efficiency: >=86%
4. Suitable for all types of lead acid or lithium batteries.According to your battery,we will set up matched charging curve.
5. Circuit: Classic Half-Bridge Topology
6. Intelligent PWM IC control,full automatic transition of CC,CV and Float/Cut off, meet the demands for different Curve
7. LED Indicator Lights to Display Current Operational Status
8. Charging Protection Function: Overtemperature/Overvoltage/Overcurrent/Short Circuit/Reverse Polarity Protection

Charging Curve:

Welcome to visit "YEWY® "company.

Guangzhou Yunyang Electronic Technology Co.,Ltd is a high tech company, which is specialized in design, manufacturer and sales, and focus on charging power supply supporting services. Originated in Guangzhou, the Great Bay Area of Guangdong, Hong Kong and Macao, China, it has actively participated in the trend of achieving the goal of carbon peak and carbon neutrality, and contributed its wisdom, enthusiasm and perseverance to the early realization of the goal of carbon peak carbon neutrality for the country.

Since its establishment in 2013, We have always persist in the business policy of "survival by quality and development by technology". Now we have a production base of thousands of square meters and a scientific research and development team of dozens of people. So far, it has provided charging power for major electric vehicle plants at home and abroad, new energy batteries, AGV storage and transportation, Al robots, etc. The company takes "honesty based, safety and effectiveness" as its core value, and through our professional level and unremitting efforts, provides customers with high-quality, safe and reliable products and timely, considerate and patient after-sales service.

Main product

Lithium battery charger for LiFePO4 battery, Li-ion battery, Li-polymer battery.

Lead-acid battery charger for AGM battery, GEL battery, silicone battery.

Functional battery charger: waterproof charger, Bluetooth charger, adjustable charger and so on.

Application to E-forklifts, E-tools, E-bicycle, E-motorcycle, E-AGV, E-yacht, E-car, electric car and so on.

Battery charger’s Output parameters:

Output voltage range: 3Vdc to 420Vdc

Output current range: 0.5A to 200A.

Output power range : 50W to 2500W

Why choose us?

●2000㎡ self-owned factory, 8 production lines, monthly production can load 5 40HQ containers
● High-tech enterprise, MES intelligent manage.
● FCC、UL、KC、CB, 20 kinds of patent technology certifificates.
●Up to 30 series of products can meet the needs of difffferent products and applications.
●9+ members R&D team with 20 years experience, provide customer the best charging power supply solution.
●Sufficient material inventory, can meet the short production time.
●With 18 months warranty.

Certifications

We total have 25 patents, 2 of them are in announcement periods, 15 utility model patents, 3 utility model patents, 2 appearance patents, and keep 5-10 patents increasing every year