Opzv 2V 200ah/420ah/500ah/600ah//800ah/1000ah Opzv Tubular Gel Opzv Battery Solar/UPS/LED-Light/Solar-System/Emergency-Power-Systems

>Summary1. OPzV battery series is Valve Regulated Lead Acid battery adopting immobilised GEL and Tubular Plate technology,    offering high reliability and stable performance. 2. The OPzV battery series is designed and manufactured according to DIN standards, with die-casted positive grid and patented active    material formula, they exceed the DIN standard values. 3. They offer 20 years design life in float service at 25"C and are more suitable for cyclic use under extreme operating conditions.4. Suitable for power supply in telecommunication, photovoltaic wind energy storage and UPS applications. >Main Features  Capacity range: 45Ah-3000Ah Voltage: 2V/12V Floating design life (25'C): 20 years (2V) 18 years (12V) Cycle life: 5500 at 30% DOD (2V) 4800 at 30% DOD (12V) Self discharge rate < 2%/month; High charge acceptance performance; Wide operation temperature: -40C~60"C Good deep discharge recovery performance. >Specification For OPzV Battery series  ModelVoltageCapacity                              Dimensions(mm)TerminalWeight(V)(Ah)LengthWidthHeightTotal HeightType(Kg±5%)OPzV 2002200103206355410F1220OPzV 2502250124206355410F1224OPzV 3002300145206355410F1228OPzV 3502350124206471526F1231OPzV 4202420145206471526F1235OPzV 5002500166206471526F1241OPzV 6002600145206646701F1249OPzV 8002800191210646701F1265OPzV 100021000233210646701F1280OPzV 120021200275210646701F1293OPzV 150021500275210796851F12117OPzV 200022000397212772827F12155OPzV 250022500487212772827F12192OPzV 300023000576212772827F12228  >Application1. Telecommunication2. Photovoltaic Systems3. Wind Energy System4. UPS systems5. Power storage plant   >Structure and composition   1. Electrolyte: gel electrolyte uses imported silica, special tenichnics make it in a gel immobilized state, safer than AGM type battery;   special additives make it very stable, lower internal resistance and no stratification; 2. Positive plate: tubular type ,with die- casting thick Pb-Ca grid; it has very good corrosion resistance and a very long service life; 3. Negative plate: pasted flat type, radial grid design ,good high rate discharge performance; 4. Separator: PVC-SiO2 separator imported from Europe, low internal resistance, high pore rate and long life; 5. Flooded electrolyte design: contain more electrolyte like a floodedbattery, space between plates and separators is full of electrolyte   thus means good heating capacity and avoid "thermal runaway"; 6. Safety valves: good sensitivity, safe and reliable , equipped with double flame arrester/acid filter; 7. Battery case: made of high strength ABS and durable design>Production  details>Production process>Workshop scene  >Competitive Advantage 1. Sealed construction,safty and no leakage; 2. Maintenance-free,convenient for installation; 3. Broad operating temperature range; 4. High capability,high energy density; 5. Low self-discharge tate,more deep cycle times; 6. Long service life,excellent recharge and discharge time than other batteries.> CertificationQ1: How to choose the right battery?A1: Tell us your demand, then our sales will recommend a suitable battery for you.  Q2. Do you have any MOQ limit?A2: Yes, we have MOQ for mass production, it depends on the different model numbers. 50-500pcs sample order is available. for sample checking is available. Q3. Is it OK to print my logo on the product?A3: Yes. Please inform us formally before our production and confirm the design firstly based on our sample. Q4: How to solve the technical problem?A4: 24 hours after-service consultancy just for you and to make your problem to solve easily. Q5:. What certificate your company have?A5: ISO 9001, ISO 14001, OHSAS 18001, CE, IEC 61427 test report, Patent for gel technology and other Chinese honor. Q6.What is your warranty time for VRLA battery ?A6: It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements. Q7. Why battery has different capacity at different hour rate?A7: 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.Q8. Are you a battery manufacturer, and do you produce the plate by yourself ?A8: Yes, we are a professional battery manufacture in Fujian Province, China. And we produce plates by ourselves. Q9. How to proceed with an order?A9. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.Q10: How about the delivery time?A10: About 7 days for stock products, around 20 days for half container products, 30 days for 20ft full containe