Features

The gel AGM electric bike charger has several advantages. Firstly, it is an efficient and reliable charging option that ensures a full charge in a shorter period of time. Secondly, it is a safer alternative to other charging options, as it eliminates risks of overcharging or short-circuiting. Additionally, it is suitable for all types of batteries and is compact and easy to carry around. Overall, the gel AGM electric bike charger is a great investment for anyone looking for a convenient, efficient, and safe charging solution.

Production step

All of our chargers are tested at least 4 times before leaving the factory and undergo 100% full power aging and baking tests. In order to reach the final result and give our customers the best quality products and services.

About us

Guangzhou Yunyang Electronic Technology Co., Ltd., founded in 2013, is a national high-tech enterprise which is specializing in production, development and sales of chargers, providing professional supporting charging power supply solutions for new energy battery plants at home and abroad, AGV storage and transportation, agricultural UAVs, AI robots, etc. Yunyang has a dozens-member R&D team, thousands of square meters manufacturing base, 25 product patents, and we have obtained the CE,UL,CB,GS,FCC,KC,SAA C-TUV-US etc certificates.

FAQ

Q: what specialized services can you provide?

A: Product customization (current/voltage, electrical circuit and function), appearance, label, package box and other packaging design and shipping agency.

Q: Are you a manufacturer or a trading company?

A: We are a professional manufacturer of battery chargers with more than 15 years experience and "hi-tech Enterprise" in China. We hold certificates in accordance with ISO 9001:2015 and ISO 14001:2015. To maintain these standards, we have implemented a robust management system that not only supports our certification, but also ensures that we adhere to the strict requirements set by these standards.

Q: What is the payment term?

A: Most of them are 30% T/T prepaid, and the rest need to be paid before shipment.

Q: Are you a manufacturer or a trading company?

A: We are a professional manufacturer of battery chargers with more than 15 years experience and "hi-tech Enterprise" in China.
We hold certificates in accordance with ISO 9001:2015 and ISO 14001:2015. To maintain these standards, we have implemented a robust management system that not only supports our certification, but also ensures that we adhere to the strict requirements set by these standards.

2-channel multifunctional battery charger
1. LLC+ active PFC.
2.Support wide voltage (90~260Vac) input, high efficiency.
3.Charge 2 groups of batteries at the same time.
4.Charger with button function according to the button switch to adapt to different types of batteries.(LFP/NCM/L-A)
Better fit than traditional chargers.

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