Long Lifespan flooded tubular plate OPzS Lead Acid solar battery 2V 490AH
| Product Name | OPzS 490(2V490AH) |
| Battery Type | Flooded lead-acid Tubular OPzS Battery |
| Brand | HIZN/HUIZHONG, OEM |
| Design Service Life | 20 Years+(25ºC) |
| Warranty | 3 Years |
| Maintenance Mode | Free |
| Terminal | Silver Plated Copper Terminal |
| Voltage | 2v |
| Capacity | 490AH(10hr) |
| Size(mm)(Length * width*height*total height) | 166*206*471*526mm |
| Weight | 26.2kg(Without Electrolyte) |
| Material | Enhanced ABS Case, High Pure Lead |
Technical Features
• Tubular flooded technology battery
• Super long service life and low maintenance
• Reliable and robust against harsh environments
• Special filter unit for acid fog proof
• High quality and high safety
• Special terminal sealed technology
• Transparent containers can be convenient to observe
• Comply with IEC, BSCI, ISO, CE standards, etc.
• Design life at 25ºC (77ºF): 20+ years
OPzS Battery Structure
HUIZHONG Batteries Applications:
UPS system, emergency lighting, alarm system, wind/solar power system, medical machine, street light, off-grid power system, telecom base station, backup power system, etc
>Each battery is strictly inspected before they leave the factory.
Standard Seaworthy Package for Long Lifespan flooded tubular plate OPzS Lead Acid solar battery 2V 490AH
♦ Huizhong Power was set up in 2001. Then the company's production base moved to Wuxi, Jiangsu. Meanwhile, Wuxi Huizhong Power Co., Ltd was established. Today, Huizhong Power has grown into one of the most professional storage battery manufacturers in China.
♦Huizhong specializes in lead-acid (AGM/GEL/OPzV/OPzS)battery, ni-cd battery, deep cycle battery, provide the entire solar system configuration installation scheme for customers.
♦All of our products meet CE ISO IEC standards. And we also passed the factory audited of BSCI by Intertek.
♦Huizhong products are exported to Latin America, South America, Africa, Australia, Southeast Asia, dozens of countries around the world and regions, and have been recognized by the majority of customers.
♦Help you is to help ourselves. Wuxi Huizhong Power looks forward to working with you to win tomorrow!
Q1: What're the terms of payment?
A: T/T 30% deposit in advance, The Balance before shipment. We'll show you the photos of the products and packages before you pay the balance.
Q2: What're kinds of battery we supply?
A: AGM, Gel, OPzV/OPzS, NI-CD Batteries usage in the Solar system, UPS, Street Light, Control Equipment, Wind energy system, Telecommunication, Emergency System, etc.
Q3: How to maintain the battery?
A: The battery should be stored in a clean, dry, ventilated, dark environment when not using, keep it after a full charge, recharge it every 3 months or 6 months. and must use it in one year.
Q4: If we could accept OEM & ODM Service
A: We could accept customized, such as the brand, Logo, Container color, etc.Dictionnaire.The premise is to reach a certain Quantity.
Q5: MOQ & Samples
A: According to the certain voltage and capacity of the batteries you need, different batteries with different MOQ.Because of the shipment. we really want to offer you a sample, but our batteries cannot be shipped by express or air. so the MOQ must more than 300KG for the weight of total batteries.
Q6: About the certificates & Other services
A: We have a professional export sales team with full experience, and you just need to confirm the batteries you need and also advise us of the certificates you need and the docs for customs clearance.
Just one word: You Pay, We serve! Until you are satisfied!
