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KAYO battery, a China-Japan joint venture company, was founded in 1999 and completed the technology transfer from Japan. Since established, the company has absorbed mature management experience from Japan on many aspects, such as development, production and quality control. 

The company possesses batteries like Polymer Lithium-ion, LiFePO4 (Lithium Iron Phosphate), Lithium-ion batteries, which are used in fields as Finance Payment, Industrial Equipment, Back up Storage, Smart Home, Medical & Beauty Devices etc.. All production processes are strictly controlled with ISO9001:2008, ISO14001:2004 standards, and we have gained UN38.3, UL, CE, FCC, KC, PSE authentications. So as to meet the requirements of quality and environmental policy in all regions around the world.

KAYO set up a factory in Yuanjiang Hunan in 2013, a branch in Korea in 2014. It has a very wide global network and combined very flexibly with the localization and is a world-class battery manufacturer that offers timely supply and global technology support.

Our main customer groups are located in Europe, America, Korea, as well as Great China Region, such a Honeywell, Philips, Flextronics, Korea LG, Samsung, Toshiba, Sharp.

In KAYO, we adhere to the principles of honesty operation and autonomic management. Sincerely expecting to cooperate with you.




KAYO BATTERY is located in Shenzhen not far from Hong Kong. As a global supplier in Polymer Lithium-ion, LiFePO4 (Lithium Iron Phosphate), Lithium-ion battery, cylindrical battery and 18650 battery, kayo battery is to create extra value for customers around the world. 







Our Product

Kayo Battery Products includes the following:

1. Prismatic battery

2. Lithium battery 

3. Lifepo4 battery

4. 18650 battery

5. Polymer battery

6. Rechargeable Cylindrical Lithium Ion battery

We supply rechargeable battery all over the world to a wide range of companies worldwide, ranging from large multinational organizations to small individual companies. 


Product Application

Kayo batteries are widely used in the following industry.

1.back up battery

2.Medical battery

3.Smart wearable battery

4.Payment device battery 

5.Industrial battery

6.UPS battery

7.Lead acid alternative battery


Lead acid battery replacement battery




Our Certificate

KAYO is implementing ISO9001:2000 system, the quality assurance system makes of IQC, IPQC, FQC, QE, QA and Metrology. A complete number of standards ranging from raw material inspection ,manufacture process, control to shipment inspection (QA), the advanced inspection equipments and detailed quality management files which makes it possible to keep every processing step of the battery production lines in strict control.

Production Equipment

1.Automatic production line ensure daily battery capacity of 500,000 pieces, and kayo plans to meet the requirement of 2,000,000 pieces per day. The production equipments were imported from Japan and America that guarantee the high safety and consistency of our battery.

2.At kayo, our battery equipments, R&D and production procedures meet the international standards. The automation of the key production processes as ingredient mixing/coating and winding have ensured the consistency of our battery.…


Production Market

We have customers from both domestic market and oversea market. KAYO has an excellent sales team, which is good at communication and experienced to provide perfect customer services, technical support and products solution.

The market share of consumption lithium ion battery is about 87% of the total amount.

The dynamical lithium ion battery accounts for nearly 10%

The stored energy lithium ion battery accounts for about 3%

Our service

In case of defective goods, the extra freight charge incurred from refunding or changing shall be covered by us. In case of others reasons, customers shall pay the extra freight or our company deducts if from the refund.

The refunding and changing are not acceptable if the goods are contaminated, improperly maintained, or used incorrectly.

Regarding commodities exhibited on the fair, you are warmly welcomed to contact with sales representatives for any products.

Please call KAYO company and feedback the details within 7 days when spare parts are not complete. We will send the replacement immediately to the customers.


Warning

1 Do not knock or disassemble the batteries.

2.Do not connect the cathode with the anode of batteries or battery packs.

3.Do not put the batteries in fire, expose it under the sun or in high temperature environment.

4.Do not put the batteries in water, organic solutions or any liquids.

5.Mixed-used of batteries with different models or capacities is not allowed

6.Do not charge the batteries reversely, and please use recommended chargers when charging rechargeable batteries.

7.Do not charge the disposable batteries.

8.Do not casually discard waste batteries.