CSBattery OPzV 2V 12V Tubular GEL deep cycle batteries are recognized as the most reliable and high quality battery system in the industry. They are designed with advanced patented GEL technology, Long service life designed with 20-25 years, 80% DOD over 2000 cycle Cycles, the batteries comply to the most popular international standards, such as IEC60896-21/22, BS6290-4, Eurobat Guide. 

OPzV Tubular Deep Cycle GEL Batteries 2V500Ah, 1000Ah, 1500Ah 2000Ah most popular models Advanced Features:
Ø Environmentally friendly         Ø Completely Maintenance-Free        ØNon-Spillable construction design.  
Ø Wide Operating Temperature Range(-20°C~+60°C)         Ø Longer Life(20years designed life)          Ø Explosion Proof 
Ø Valve Regulated & High Discharge Rate Capability         Ø Low Self Discharge         Ø Independent of Position
Ø Ease of Shipment         Ø No need of balanced charge or boost         Ø No Memory 

Chinese Best Quality OPzV Tubular Deep Cycle Solar GEL Battery Applications:
Ø Communication equipment Ø Telecommunication control equipment Ø Emergency lighting systems   Ø Electric power systems Ø Power station
Ø Nuclear power station Ø Solar powered and wind powered systems  Ø Load leveling and storage equipment  Ø  Marine equipment  Ø Power generation plants
Ø Alarm systems ØUninterruptible power supplies and stand-by power for computers Ø Medical equipment  Ø Fire and security systems Ø Control equipment
Ø Stand-by electric power.

Product Specifications and Models
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CSBattery OPzV Structure  

Component	Positive plate	Negative plate	Containe r &Cover	Safety valve	Terminal	Separator	Electrolyte	Pillar seal
Features	Turbular Plate  high Sn low Ca grid with Special paste	Balanced Pb-Ca grid for improved recombinati on efficiencv	Fire resistanc e ABS (UL94-V0octional)	Flame Si-Rubber and aging resistance	Female Copper lnsert	Advanced PVC separator for high pressure cell desbm	Silicon Gel	Two layers epoxy resin seal

        Ø Positive plate :Tubular Sn low Ca 3D flat pasted plate                Ø Negative plate : Balanced Pb-Ca grid and AM with Supper-C addtives
         Ø Separator : Imported Amer-sil PVC separator for Gel battery        Ø Electrolyte : nano GEL electrolyte                                                                   
         Ø Battery container and cover : ABS for higher temperature             Ø Pillar seal : 100% factory tested, proven two layers epoxy resin seal           
         Ø Relief valve : Complete with integrated flame arrestor

CSBattery OPzV Tubular Deep Cycle GEL Battery 2volt 12Volt Assembling



CSBattery Quality Control



CSBattery certifications



Ø  IEC 60896-21/22                 Ø  IEC 61427     Ø  ISO9001/14001/18001        Ø  Eurobat guide, long life     Ø  BS6290 part 4                       
Ø  GB/T 22473                          Ø  CE                  Ø  MH63727-UL

CSBattery OPzV Tubular Deep Cycle GEL Battery 2volt 12Volt Projects  


CSBattery Applications
Ø Electric Powered Vehicles          Ø Wheel Chairs           Ø BTS Stations           Ø Medical Equipment           Ø Solar and Wind           Ø Golf Cars and Buggies  
Ø Power Tools           Ø Control System           Ø UPS systems           Ø Emergency systems 

CSBattery Factory
CSBattery ENERGY CO.,LIMITED is a professional manufacturer and exporter of environmental friendly Rechargeable Deep Cycle AGM Sealed Lead Acid (SLA) Batteries, Solar GEL Batteries, Front Terminal Battery, High Temperature long life GEL battery, OPzV Battery, Car/Auto Batteries, Telecom Batteries, Lithium batteries and other Solar related products such as Solar inverter, Solar charger controller, Solar panel and so on.


CSBattery Customers 

CSBattery Packing


CSBattery FAQ
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                Ø Q1. Can your battery be delivered by sea and air?

                A: Yes, our batteries can be delivered both by sea and by air. We have MSDS, test report for safe transport as non-dangerous products.

                Ø Q2. Can I put my logo on the battery?

                A: Yes, you can print your logo on our batteries when you order reach 20ft container quantity. If not, price will be negotiated.

                Ø Q3. Can I fast charge my battery?

                A: Fast charging is not recommended as ifs harmful for the battery.

                ØQ4. Can I do a partial replacement of my batteries?

                A: Partial battery replacement of lead acid battery banks is not recommended.

                Ø Q5. How about your delivery time usually?

                A: About 7 days for stock products, around 20 days for half container products, 30 days for 20ft full container products.

                Ø Q6. Are you a battery manufacturer, and do you produce the plate by yourself ?

                A: Yes, we are a professional battery manufacture in Guangdong Province, China. And we produce plates by ourselves.

                Ø Q7. What certificate your company have?

                A: ISO 9001, ISO 14001, OHSAS 18001, CE, UL, IEC 61427 test report, Patent for gel technology and other Chinese honor.

                Ø Q8.What is your warranty time for VRLA battery ?

                A: It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements.
                Ø Q9. Why battery has different capacity at different hour rate?

                A: The capacity of a battery, in Ahs, is a dynamic number that is dependent on the discharge current. For example, a battery that is discharged at 10A will give you more capacity than a battery that is discharged at 100A. With the 20-hr rate, the battery is able to deliver more Ahs than with the 2-hr rate because the 20-hr rate uses a lower discharge current than the 2-hr rate.

                Ø Q10. What is the shelf life of VRLA battery and how to maintain the battery?

                A: The limiting factor of battery's shelf life is the rate of self-discharge which itself is temperature dependent. VRLA batteries will self-discharge less than 3% per month at 77° F (25° C). VRLA batteries should not be stored for more than 6 months at 77° F (25° C) without recharged. If in hot temperature, recharge it every 3 month. When batteries are taken out of long storage, it is recommended to recharge before use.
                Ø Q11. How does your factory control the quality?

                A: We Adopt ISO 9001 quality system to control the quality. We have Incoming Quality Control (IQC) department to test and confirm raw material meets high quality producing requirements, Production Quality Control (PQC) department contains The first Inspection, In-process quality control, acceptance inspection and full inspection, Outgoing Quality Control (OQC) department confirm no defective batteries come out from the factory.
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