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2v 300ah Vrla Sealed Lead Acid Battery Ups System Deep Cycle Agm Battery

2v 300ah Vrla Sealed Lead Acid Battery Ups System Deep Cycle Agm Battery

2v vrla sealed lead acid battery

300ah vrla sealed lead acid battery

Ups System deep cycle agm battery

Place of Origin:

Guangdong, China

Brand Name:




Model Number:

KL 2-300

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Product Details
Maintenance-free Lead-acid Batteries
Home Appliances, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies
Battery Size:
Battery Type:
Deep Cycle: Sealed AGM
16.5-17 Kgs
Battery Case:
Excellent ABS Materials
VRLA Sealed Lead Acid Battery
High Pure Lead 99.9994%
Design Life:
5~8 Years
Dilute High Purity Sulphuric Acid
Low Selft-discharge
Absorbent Glass Mat (AGM)
Payment & Shipping Terms
Minimum Order Quantity
12 pieces
Packaging Details
High quality paper carton plus pallet
Delivery Time
15 days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
20000 Piece/Pieces per Week
Product Description
2v 300ah Agm Sealed Lead Acid Solar Gel Battery For Ups System
Product Description

KL Series Introduce

KL(long life series) are valve-regulated maintenance-free lead-acid batteries that feature fixation type, high-capacity, and
long-life, which specially designed for large-scale electrical equipment. They are made of high-performance and excellent
corrosion resistance alloy casting to improve the deep discharge performance. And special technology of pole seal is adopted to prevent electrolyte leakage;The positive plate of the battery has a special formula, which makes the battery good receptivity during charging. This lines of battery covers a wide range of sizes and offers single cells with capacities from 150Ah to 3000Ah.It can be horizontal or vertical installed to save space and easier to detect and maintain. This series of battery is suitable for telecom, UPS, energy storage, power and other applications.

• Nominal voltage: 2V
• Rated capacity: 100Ah~3000Ah
• Operating temperature range: -20~50℃
• The design life is 10years
• Low self discharge: ≤3%
• Adopt High porosity unique technique, well performance of large current discharge
• Superb thinnest fiberglass imbition battery technique, up to 99% gas combination rate
• Low internal resistance, well performance of large current discharge
• Adopt multiple sealed technique, ensure no leakage
• Adopt strict technique, each cell has well balance ability
• Compact structure, good ability to resist vibration, high power
• Free maintenance, no need to add water or electrolyte
• Design compactly, maintain conveniently
• Standard:GB/T 19638.1.2,IEC 60896-21/22,YD/T 799-2010


1. UPS(uninterruptible power supply)

2. Telecommunication systems

3. Medical equipment

4. Solar systems

5. Wind energy systems

6. Other large energy storage devices


7. Fire protection and security


8.Emergency lighting or small amp fitting


9.Electronic appliance and other backup power supply




20-foot container can be loaded about 80000 batteries.A tray paper packaging contain 20 batteries. Appearance sealed by plastic and make the same kind of goods equivalent packing. On the surface of packaging indicate the name,type,number,box number,batch number etc. Ensure the packaging in good condition.


1.By sea(mainly), by air.
2.Delivery 15-30 days after the deposit received.
3.Packing photos of products will be sent by email after shipment arranged.
4.Pay through T/T( 30% T/T in advance, 70% T/T before shipment), western union, L/C.
5.Delivery terms: FOB Shenzhen port, CNF, CIF.

Company Profile

Shenzhen Kweight Development Co., Ltd. is one of the leading lead-acid battery manufacturer in China. Our factory is located in Longgang District of Shenzhen & Yangquan, Shanxi in China and covers an area of 50,000 square meters. There are over 200 workers and 15 members in charge of engineering, management and quality control.Our company specializes in manufacturing 2V, 4V, 6V and 12V series maintenance free lead-acid battery, Gel battery, Deep cycle battery, solar battery, front access(gel) battery, OPzV and OPzS battery etc.. We have hundreds of models and specifications for selection, and all of products are compliance with CE, RoHS and UL. Our quality is strictly controlled as per ISO9001:2008 quality system and every piece of our battery is inspected by advanced testing machines before shipment. Our batteries are exported to North America, South America, East & West Europe, Australia & Africa relying on their good quality and competitive prices.Please feel free to contact us for further information.
"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.

2011 solar street light project in one city of Iran

Battery Type: Kweight gel deep cycle battery 12V200AH; Kweight ordinary AGM battery 12V33AH
Project Details: Iran has abundant solar energy resources, Kweight brand battery can give full play to the advantages of the local sunny, turn light energy efficiently and stored perfectly. The performance indicators of Kweight battery are excellent, energy saving effect is remarkable, won the customer's highly praise. Our company will continuously improve on product technology and details, to provide a more refined and better solar solutions. As overseas friendly partner we are glad to help Iran local landscaping, resource conservation and energy diversification.

Solar Street Light Project

Battery Type:12V250AH
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.

2v 300ah Vrla Sealed Lead Acid Battery Ups System Deep Cycle Agm Battery 0
2v 300ah Vrla Sealed Lead Acid Battery Ups System Deep Cycle Agm Battery 1
2v 300ah Vrla Sealed Lead Acid Battery Ups System Deep Cycle Agm Battery 2


2v 300ah Vrla Sealed Lead Acid Battery Ups System Deep Cycle Agm Battery 3
Packaging & Shipping
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2v 300ah Vrla Sealed Lead Acid Battery Ups System Deep Cycle Agm Battery 5
Project Case
2v 300ah Vrla Sealed Lead Acid Battery Ups System Deep Cycle Agm Battery 6


Q1:Are you a manufacturer or trading company?
A1: We are a manufacturer, a leading company in the global battery field.
Q2:How about your after-sale service?
A2: 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?
A3: It depends on the specific products and the quantity you need.
Q4:What certifications does your company have?
A4: Our company had passed the CE&RoHS, ISO19001&ISO14001 certifications.
Q5: Why should I choose your company?
A5: 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.

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