Shenzhen Kweight Development Co.,Ltd |
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OPzV Series ( Tubular Gel Series )
OPzV series(Tubular Gel series) product is newly developed and
designed, tubular gel sealed VRLA storage battery. This series
absolutely use new type precision valve to ensure the gas compound.
The advanced Gel electrolyte technology ensure the battery with
advantages of reliable performance, low self-discharge, deep
discharge and deep cycle ability, long service life etc. This
series apply to Power System, Communication System, UPS System,
Switch Control System, Dynamical System, Solar Photovoltaic System
etc., especially suitable for the place need high request for
security, reliability and service life..
• Nominal Voltage: 2V, 12V
• Rated Capacity: 80Ah~3000Ah
• Operating Temperature Range: -40~60℃
• The design life is 20 years(2V),15 years (12V)
• Multi-element alloy die-casting molding tubular positive plate,
which can effectively prevent active materials loss, good corrosion
resistance and long life.
• Using high quality gel electrolyte by imported gel amorphous
silica, gel electrolyte, no layering and no leakage phenomenon.
• High strength ABS container materials, corrosion resistance and
high quality.
• Using Europe imported AMER-SIL Company specialized gel
microporosity PVC-SiO2 separator, large aperture ratio, low
resistance.
• Unique safe valve structure, suitable switch pression,reduce the
loss of water, avoid the battery container inflation, broken and
electrolyte dry-out.
• Embedded copper die-casting lead-based terminals have more
current carrying capacity and corrosion resistance.
• Using special sealed structure, gel electrolyte without
penetration ensure safe and reliable work.
• Batteries have good performance in both low and high temperature,
adapting to wide-range temperature and high altitude hard
environment working.
• Low self-discharge, it can work after storage without charge for
two years.
• High ability and quality for cycle use.
• Standard:GB/T 19638.1.2,IEC 60896-21/22,YD/T 1360-2005
Founded in 2007, Kweight Technology Limited has been focused on developing new technology and smart energy design to provide product solutions for energy storage battery applications in more than 80 countries around the world with rich R&D experience and strong independent innovation capability for all of our customers to reduce their carbon foot print and deliver innovative products.
Main Product: VRLA battery(sealed lead acid battery,gel battery,opzv battery and opzs battery);
Lithium battery(12.8v/24V lifepo4 battery,48V/51.2V lifepo4 battery,household energy storage system,potable power generator etc.)
Certifications: ISO9001, ISO14001,RoHS,CE(FCC,EMC),IEC60896,IEC61427,UN38.3,MSDS,IEC62368 etc.
In 2008, “Kweight”was successfully registered in the European
Union. Kweight power products with “EU standards, world brands” are
protected throughout the EU and are freely accessible between EU
member states. In 2010, it was named
the best supplier of power products in the Singapore Youth Olympic
Game. Kweight has won the recognition of many users for many years
and enjoys a good reputation both at home and abroad and will
always try to strive to be one of the most respected and
competitive renewable energy enterprises through our efforts and
constant pursuit of excellence.
Vision: To become one of the leading global suppliers of power
products.
Mission: Based on broad power industy,providing the safe and
reliable power products and service for users to achieve win-win
situation.
Value: Assured long-lasting quality,reliable long –existing
service.
Our Certification
Battery Type:12V250AH
Quantity:582pcs
Project Details: Solar Street Light System in Chad: Kweight storage
battery won the bidding about one city of Chad with 56W solar
street light project in 2012. Kweight company supplied green,
energy conservation, safety and stable power to solve the local
street lighting problem.
Type: 12V80AH gel battery
Project Description: ln February 2012,Kweight company and DuPont
company built the solar power station in Ulaanbaatar, Mongolia,
Kweight company supply 12V80Ah gel batteries, and operating
systems. This Station was designed and built for the majority
users, who were in badly need of the power, such as the people of
the Scattered farming area, no power supply protection of rural
household, the field working unit wiht fast turnover, the fishing
boat user in rivers, lake, sea and other no power or power shortage
areas.
1) We have more than 15 years experience of manfacturing SEALED
LEAD ACID battery.
2) Our batteries have been used in "2010 Singapore Youth Olympic
Games" and gained
"The Best Battery Supplier of Power Products".
3) Our battery is maintenance free with long life design.
4) Strictly quality control through the whole producting process.
5) Changing on the material:color,shape acceptable
6) Third party inspection:acceptable;
7) Spots check after production before shipping.
8) Batteries price will be changed with the lead price change.
9) High quality service from Kweight family members' hard working,
always have, and always will.
Our Services:
Pre-sale service
* Fast response within 24 hours.
* Online service.
* OEM manufacturing service for customers is ok.
After-sale service
* Offer 12 months warranty for AGM battery with capacity
1.3Ah~250Ah,Offer 24 months wattanty for others.
* During the warranty, if failed,send some pictures of failed
battery for us and tell us the performance of failed one.
* If we confirmed the problem of battery causes the battery fail,
we will send new battery(to replace) for you to replace.
* The new battery will be shipped together with your new order, or
shipped alone