Shenzhen Kweight Development Co.,Ltd 86-755-82730553
VRLA Lead Acid Battery 2v 600ah UPS Gel Deep Cycle Battery For Solar Panel System

VRLA Lead Acid Battery 2v 600ah UPS Gel Deep Cycle Battery For Solar Panel System

  • High Light

    VRLA Lead Acid Battery


    2v 600ah Lead Acid Battery


    UPS gel deep cycle battery

  • Sealed Type
  • Maintenance Type
  • Type
    Acid Lead Battery
  • Battery Type
    Sealed AGM Battery, Lead Acid Battery
  • Case Material
  • Color
    Black/grey With Blue Case
  • Terminal
  • OEM Service
  • Main Product
    UPS Battery,VRLA Battery,Gel Battery
  • Certificate
    CE,,RoHS,ISO9001, IEC Etc.
  • Application
    Home Appliances, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies
  • Warranty
    12 Months
  • Battery Size
  • Weight
  • Port
  • Place of Origin
    Guangdong, China
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
    24 pieces
  • Packaging Details
    All the battery with carton box packing,all box with wooden pallets packing.On the surface of packaging indicate the name,type,number,box number,batch number etc. Ensure the packaging in good condition.<br>Solar battery/deep cycle battery/agm battery/lead
  • Delivery Time
    15 days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    10000 Piece/Pieces per Month

VRLA Lead Acid Battery 2v 600ah UPS Gel Deep Cycle Battery For Solar Panel System

2V 600AH AGM lead acid energy storage battery for solar panel system 


Product Description

KL series (Long life series) products are specially designed for large power equipment of fixed, high power, long life, they are sealed maintenance free lead acid storage batteries. These products are made of high performance alloy. Grid have well performance to prevant erosion, unique electrolyte structure reduce the hierarchy of electrolyte. It prevent the leakage of electrolyte, increase the deep discharge of batteries. Under room temperature, it has lowest self-discharge. The positive plates are made of unique material, so that the batteries have better charging ability. Wide range capacity, from 200AH to 3000AH each cell. It can be installed at the sea level or vertical. So it can reduce the installation space and easily to inspect and maintain, used for telecommunication, ups, storage, electric power and various occasion.




Iterms: 2V500Ah lead acid battery

Nominal Voltage: 2 Volts

Nominal Capacity: 500Ah@10 hours rate F.V.(1.80V/cell)

Approx.Weight: 26.5Kg

Dimension: L241*W171*H330*TH364mm

Terminal: B9 (fitting M8 bolt&nut), I3 is optional


Internal Resistance: less than 0.6 mΩ (fully charged)

Max.Discharge Current: 2500A(5 sec)

Max.Charge Current: 100A

Operating Temperature Range:-20 ℃~50℃

Self Discharge:3% of capacity declined per month at 25 ℃

Cycle use: 2.35~2.4V

Float use: 2.25~2.3V




1. Absorbent glass mat (AGM).

2. It’s designed to operate for up to 10 years at 20°C on the basis of accelerated tests

3. If depth of discharge is 30%, cycle service life can reach maximum at about 2300 times.  

4. Its warranty is 1 year for proper use.

5. Battery case is making of fire proofs material therefore the case is very strong. 

6. Its using insert terminal.  And it is not only beautiful but also easily distinguished and installed.  


7. Maintenance free As it is valve-regulated sealed. 

8. High power -to-weight ratio –SLA batteries can provide much power in comparison to its weight

9. No Memory Effect. 

10. Low self discharge –Using high purity raw materials ensures batteries have less self-discharge.

11. Longer service life design –utilized thick and massive calcium grate ensure that SLA battery has a longer service life.

12. Advanced Discharging Ability.




1. Telecommunication system

2. Electric power system

3. Solar, wind turbine system

4. National defense batteries


5. Petrochemical industry system

6. Network data room

7. UPS system

8. Emergency light system

9. Railway, traffic power supply system


Shenzhen 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.


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.

Why 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.

Positive plate Standard Pb-Ca-Sn alloy
Negative plate Balanced Pb-Ca grid for improved recombination efficiency
Electrolyte  - Dilute high purity sulphuric acid
Battery container and cover ABS
Pillar seal  - 100% factory tested, proven two layers epoxy resin seal
Relief valve Self sealing rubber cap valve with proven reliability


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Packaging & Shipping


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Company Profile


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Our Certification



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Q1:Are you a manufacturer or trading company?
A: We are a manufacturer, a leading company in the global battery field.
Q2:How about your after-sale service?
A: We can offer you timely and best after-sale service. So far we have our branch offices in many overseas countries like USA, Canada, the UK, France, Brazil, Japan, Korea, Philippines, Malaysia, India, Australia, and other Asia and African countries. It makes our after-sale service very easy and effective to reachyou. Also our 24 hours online inquiry service is available.
Q3:What's your delivery time?
A: It depends on the specific products and the quantity you need.
Q4:What certifications does your company have?
A: Our company had passed the CE&RoHS, ISO19001&ISO14001 certifications.
Q5: Why should I choose your company?
A. Our belief : assured long-lasting quality, reliable long-existing service.
B. Our competence: quality and technology is our key competitive advantage, wins a good reputation and track record for us.
C. Our dream: provide every customer with the suitable high quality battery for the further business cooperation.
D. Our honor : our batteries served as the power supplier for 2010 Singapore Youth Olympic Games for their reliable quality and stable high performance.