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ABOUT HILONG BATTERY TECHNOLOGY

——ABOUTUS ——

Hilong Battery Technology Co., Ltd. was founded in 2002 and is a professional rechargeable battery manufacturer and customized battery solution provider. With more than 20 years of experience in battery development and manufacturing, Hilong specializes in Lithium and Nickel-based rechargeable battery technologies, including Lithium Polymer (Li-Po), Lithium-ion (Li-ion), LiFePO4, Nickel Metal Hydride (Ni-MH), and Nickel Cadmium (Ni-Cd) batteries.

Located in Foshan, Guangdong, China, near Guangzhou, Hilong has established comprehensive manufacturing capabilities covering battery cell production, battery assembly, and customized battery pack development. With strong technical expertise, advanced production facilities, and continuous investment in research and innovation, we provide reliable battery solutions that meet different application requirements in terms of voltage, capacity, size, discharge rate, and operating environment.

Over the past two decades, Hilong batteries have been widely used in various industries, including RC hobby products, drones, airsoft devices, power tools, medical equipment, vacuum cleaners, lighting systems, small household appliances, audio and video products, emergency power products, low-speed electric vehicles, electric forklifts, UPS systems, energy storage systems, and other electronic equipment.

As a customer-oriented battery solution provider, Hilong works closely with customers from concept development to mass production. Our experienced engineering team supports battery selection, customized design, prototype development, and battery pack integration, including cooperation with professional BMS partners when required, to ensure the final solution meets application-specific requirements.

Quality and safety are always our top priorities. Hilong operates under the ISO9001 quality management system, and our products comply with international standards and certifications including UN38.3, IEC62133, CE, and other applicable requirements. Through strict quality control throughout the manufacturing process, we ensure stable performance, reliable safety, and consistent product quality.

Today, Hilong serves customers across Asia, Europe, North America, South America, Australia, and other global markets. Many customers have maintained long-term partnerships with us for years, based on our reliable products, flexible customization capability, competitive manufacturing advantages, and professional service.

At Hilong, we are committed to providing more than batteries — we deliver dependable power solutions that help customers create better products.

HILONG BATTERY MAJOR FEATURES

——HILONG BATTERY ——

NICKEL-Based BATTERIES

Based on the latest NI-MH, Ni-Cd production technology
Use high purity continuous nickel foam for positive pole
Use high purity and thicken nickel sheet for cells tabs, lower inner resistance and higher discharge rate
Higher voltage output, better force feeling
Can be discharged continually by max. 15C current
The most advanced anti-explosion function, the most safe and reliable battery
Can be used in wide temperature range of 20-60℃
Better storage characteristics, lower self discharge rate and longer lifetime
Excellent over charge and over discharge endurance
Can be charged by over 1C current
According to the most strict assembly requirement and make sure the battery pack have the excellent performance.

LITHIUM ION BATTERIES

Use thicken copper nickel plating tab, ultrasonic welding technology
Use G4 Nano LiCoO2 material for positive pole
Use automatic lamination process
Excellent stability, higher drain discharge capability and higher medial platform voltage
High current charge and super large current discharge capability
Good storage endurance, smaller self discharge rate, good cycle life
Wider operation temperature range, some types can be used in 60℃
According to the most strict assemble requirement and make sure the battery pack have the excellent performance.

OUR ADVANTAGES

—— OURADVANTAGES ——

Advanced production equipment
Hilong has many advanced machines, such as high performance coating machine, coating head imported from Japan, fully automatic special lamination machines etc. The automatic production line ensures the performance consistency of battery production and the qualified rate of high quality, so that the battery pack can give full play to its superior performance.
Professional technical team
With two decades production experience in the battery filed. With a strong R & D team and advanced production facilities, senior battery experts focus on the research and development of high rate, high capacity electronics application batteries. Hilong knows very well in many battery applications, we can and would like to supply the right batteries to our customers.
Strict quality control
Hilong has independent and advanced facilities each equipped with laboratories, where research and tests of different materials and new products are carried out. Improvements to the system are conducted continuously to acquire better standards. Every procedure from raw material to the completed battery packs will under 100% checking by our QC department to make sure everything is correct.

COMPANY INTRODUCTION

——COMPANY INTRODUCTION ——

Mission

Hilong Battery Technology Co., Ltd has been devoting itself to Battery research, production and sales over 20 years.Hilong’s mission is to provide our customers with total energy solutions which is green, safe and efficient. we are confident to offer our customer good quality and best customer service.

Certification

We have passed the latest international Quality Certification ISO 9001 2015, based on it we have established and executed an all-sided QC system. Our products has achieved approval of CE , IEC (International Electrical Commission) 62133, UN38.3, Korea Certification and the EU RoHS rules.

Never StopOur Growing

2020
Due to reconstruction of old industrial area, Hilong moved to Chencun Shunde
2019
Hilong has successfully expanded the production line for the low speed vehicle power batteries
2017
Hilong established another production base in Kaili city Guizhou province, it is specialized in producing Lithium polymer batteries and Li-ion batteries
2013
Due to the expansion of production scale, Hilong moved to Pingzhou Industrial Park, the factory area covers more than 10,000 square meters, Hilong successfully developed Lithium polymer batteries
2007
Hilong successfully developed high power and high C rating nickel-metal batteries
2002-9
Hilong was founded at Foshan Guangdong, it is specialized in producing high capacity nickel-metal batteries