6v 4ah Rechargeable Lead Acid Battery Solar Gel Batteries Storage+batteries Solar System Leoch Batte

Product DescriptionKW series (normal series)
contains 2V, 4V, 6V, 12V VRLA batteries, which are widely used in UPS, Telecommunication, Emergency Lighting, Toys and so on. This Series use AGM technology, use good corrrosion-resistance and special lead-calcium alloy for grid, which ensure the long deep cycle life of battery, high-current discharge and perfect recovery performance. This series batteries have high energy ratio, high reliability, convenience, used in a lot of application fields. It is safe, clean, enviromental-friendly, easy to install etc.

Specification:Nominal Voltage:6VNominal Capacity:4.0AH@20 hour rate F.V.(1.75V/cell)Approx Weight:0.72KG(1.59lbs)Terminals:T1(Faston Tab 187) T2 is optionalInternal Resistance:≤26mΩ (Fully Charged)Max. Discharge Current: 60A (5 sec)Max. Charge Current:1.2AOperating Temperature Range:Charge: -10℃~40℃(14°F~104°F)Discharge: -20℃~50℃(-4°F~122°F)Storage: -20℃~40℃(-4°F~104°F)Self Discharge:3% of capacity declined per month at (25℃)Features:1. Low self-discharge: lower than 3% of rated capacity per month under normal operating temperature
2. ABS case (can be made with flame retardant V0)
3. No memory effect after repetitious usage or discharges
4. Maintenance-convenient operation
5. Sealed construction and leak proof
6. Safety valve regulated system
7. Operating in any position
8. Deep discharge recovery9. Wide opertating temperature rangeApplication:
- Telecommunications
- Cable Television
- Electric Utility
- Control Equipment
- Security System
- Medical Equipment
- UPS
- Railroad Utility
- Photovoltaic System
- Alternative Energy System
CONSTRUCTION:
- Component--------Raw Material
- Positive----- Lead Dioxide
- Negative-----Lead
- Container-----AS
- Cover-----AS
- Terminal ------Cooper
- Separator---- Rubber-PVC
- Electrolyte: Sulfuric Acid
Warnings:
- Matrix series batteries have acid in the case and are fully charged before leaving factory. Do not attempt to dismantle the battery, if accidental skin/eye contact is made with electrolyte, seek medical advice immediately.
- Do not use a new battery with an old one.
- Do not use the battery in sealed container.
- Each battery should have detailed record including the ex-factory date, installing date and using record.
- Check the connection of wire in a fixed interval (once a year). If there is any looseness should tighten the wire.
- Wipe the surface of the battery with soft cloth in a fixed interval (once three months) and always keep the battery clean.
- Avoid using any kind of organic solvents for cleaning the surface of the battery.
Main Products
Lithium Battery
OPzV Series-Tubular gel battery
KG Series-Gel battery
KF Series-Front terminal battery
KFG Series-Front terminal gel battery

KD Series-Deep cycle batteryOPzS Series
Tubular flooded battery
KL SeriesLong life VRLA batteryKW SeriesVRLA batteryKS SeriesSolar deep cycle gel batteryCompany ProfileShenzhen Kweight Technology Ltd
Kweight is a professional Valved Regulated Lead Acid battery manufacturer and trading company with more than 9 years experience in China. Our main products are VRLA batteries including AGM batteries, Gel batteris,Deep cycle batteries,Front terminal/access batteries, OPzV batteries, OPzS batteries, which were widely used in UPS system, Telecommunications system, Power Station, EPS, Solar and Wind energy storage systems
Company Culture
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.

Certificates:Company project"Kweight" brand storage battery has been used in "2010 Singapore Youth Olympic Games". The quality of Kweight battery has been recognized by the TOG, and certified "the best battery supplier of power products". Now, there are more than 75% of large and small size VRLA battery exported to Europe, North American, Southeast Asia, Middle East and other countries and areas.Solar Street Light Project
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.
Project Name: DuPont Solar Power Stationin Ulaanbaatar, Mongolia
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.
packaging & shippingWhy Choose Us
1) We have more than 10 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 usthe performance of failed one.
* If we confirmed the problem of battery causes the battery fail, we will send newbattery(to replace) for you to replace.
* The new battery will be shipped together with your new order, or shippedaloneContact us