2. About our production line
3. About our factory
KAYO BATTERY, a Japan-China joint venture company, was founded in
1999 and completed the technology transfer from Japan. KAYO is a
professional battery manufacturer specialized in the development
and manufacture of Lithium Battery, and has learned mature
management experience from Japan on many aspects.
Why choose us
1: we have all kinds of certificate to meet your difference
2.we have strict quality control way
E:KAYO maintains and strictly executes the quality management
system ISO9001, including IQC、IPQC、QA, QEFQC and measurement test.
Advanced testing equipments insure the quality of batteries to be
reliable and stable.
F:FQC In charge of the final quality inspection before shipment.
METROLOGY Metrological controls.
3.We have good after sales
If spare parts are not complete, please call us and feedback
details within 7 days,
we will send replacement immediately.
You are warmly welcomed to contact with us if you are interested in
any commodities exhibited on the fair.
For the trade way:
About our packing factory:
1. Q: Your are Japan company?
A: KAYO BATTERY, a Japan-China joint venture company, was founded
in 1999 and completed the technology transfer from Japan.Now it is
managed by Chinese people in 2014,but we still keep the Japanese
2. Q: What kinds of products your are production?
A: we produced lithium battery and li-ion battery, polymer battery
Which are widely used in1.Light: headlamp, emergency light, sloar
flashlight, searchlight, lanten,bicycle light, LED light, military
flashlight, high-end flashlight, high power flashlight, bright
2.Outdoor sports products: camping light, mountain bike light,
solor emergency light, self-defense flashlight,
3.Customer electronics: MPS, Tablet PC. laptop, Bluetooth earphone,
power bank, portable DVD player,
speaker, microphone, sound equipment, audio, Digital camera,
4.Home appliances products: electric mop, electric vacuum cleaner,
electric children toys, electric shoes,
6.Instruments and meters: water meter, gas meter.
7.Electric transportation vehicles: electric bike, electric car,
e-scooter, electric motor
8.Power tools: electric drill, mower
6. Q: Are you manufacturer or simply trading company?
A: We are manufacturer, and we sincerely welcome you to visit our
7. Q: what’s guarantee time?
A: Sincere Service
＊The refund request should be put forward during the one-year
return period. Commodities and all parts should remain intact with
＊In case of defective goods, the extra freight charge incurred from
refunding or changing will be covered by KAYO. In case of other
reasons, customer shall pay the extra freight or deduct it from the
＊The refunding and changing are not acceptable if the goods are
contaminated, improperly maintained, or used incorrectly.
* We will provide solution within 24 hours after receiving
complaint. The cause analysis will be given within 3 days, and the
solution will be offered within 7 days.
8. Q: if your battery customization
A:Yes of course all of our battery are customization, so if your
have special request, please let us know, then we can give your
9. What’s KAYO battery Advantages?
Lithium battery has high working voltage , energy density , low
self discharge rate and memoryless effect etc. Lithium battery can
be made thinner and smaller . The minimum thickness of polymer
li-ion battery is 0.5mm , and can be made into different size and
shape , which greatly improves the flexibility of battery design ,
so as to make battery with different shapes and capacity on the
Great consistency and high rate capability
Safe and has low internal resistance
Long shelf life
Welcome to buy the quality china manufacturer rechargeable battery
12v rechargeable battery pack aa nimh battery pack 2500mah from our
company. We're one of the leading battery manufacturers and
suppliers in China,