UPS 2v 3000ah Battery OPzV Deep Cycle Battery Rechargeable

2Volt 3000Ah OPzV Tubular Gel Battery Rechargeable Long Service Life

Description

OPzV Tubular Gel Battery is a product developed by CASI Solar using the most advanced colloidal technology, and OPzV Tubular Gel Battery’s performance indexes have reached the leading level in the industry. With tubular pole plate, multi-corrosion resistant alloy, special gel electrolyte, microporous special separator and advanced sealing technology. OPzV Tubular Gel Battery series are dedicated to provide stable, reliable, efficient and environmentally friendly backup power for communication systems, energy storage systems, power systems, etc.

Features

• Product name: OPzV Tubular Gel Battery
• Capacity range (C10): 150Ah - 3000Ah
• Voltage class: 2V/12V
• Float charge voltage: 2.25V-2.3V
• Equalized charge voltage: 2.4V-2.45V
• Long working life: ＞20years
• Low self-discharge rate: ≤2%/month
• Good resistance to deep discharge: after 100% discharge, the battery can still be connected to the load and recharged after four weeks to restore the original capacity.
• Wide working temperature range: -15℃～45℃.
• Multi-alloy plate grid, tight assembly design, high temperature and high humidity curing process of electrode plate, long battery life
• Special multi-layer pole column sealing method and safety valve sealing structure, reliable sealing performance
• Strict manufacturing process to ensure product consistency
• OPzV Tubular Gel Battery temperature range, can be used in -15℃~+45℃, the recommended use temperature of 25℃±5℃.

Advantages

• Product name: OPzV Tubular Gel Battery
• OPZV tubular gel battery is an environmentally friendly product with excellent safety performance, special partition, high porosity, low resistance, low internal resistance copper pole column, ensuring safe discharge at high current without heating.
• The OPZV tubular gel battery has an even distribution of solid gel electrolyte concentration, no stratification, high product reliability and a fire retardant safety valve to effectively prevent external open flames or sparks.
• Good high temperature cycling performance
• The positive electrode is made of tubular electrode plate, the negative electrode is made of plate electrode plate structure, and the separator plate is made of imported PVC-SiO2 material.

Application

• Product name: OPzV Tubular Gel Battery
• Power, nuclear power plant backup power, petrochemical, maritime and other backup power
• Telecom, mobile, network, railroad, airport and other communications, signal system backup power
• Marine signal and beacon line communication bureau (station), exchange station
• Power system, nuclear power plant backup power
• Solar, wind power generation energy storage, wind and solar complementary grid-connected energy storage

Compliant Standards

• IEC60896-2-1995
• EC61427-2005
• GB/T22473-2008
• YD/T1360-2005
• Passed ISO9001.ISO14001, GB/T28001-2001, CE, SGS,TUV,ROHS

Together with our customers and suppliers, we have been partners in solar battery industry for 12 years and have supplied over 20 kinds of patent solar systems for home and abroad.

In 2008, we established FairylandSolar^TM and won our first solar home system project--“GoldSun” project for whole Shaanxi province which was a famous big project appointed by Chinese government. During 3 years installation, we were always moved a lot when people showed true smile when lighting their home. They should carry a heavy battery and walk hours home, so aftersales is so difficult that pushes us to supply high quality products with long lifetime. We invested gel battery production line with a 50 staff team who has 20 years production experience for AGM battery. For the enough good quality and reasonable price, we becomes a stable supplier for solar projects, OEM for them.

In 2018, as the rapid development of lithium battery, we established CASISOLAR^TM that started a team only for packing lithium batteries. During the past 3years, we found the wide difference between price and products. As government promotes “ giving retied battery a second life” , some make a profit in troubled situation, providing retired cells for solar making great lost in a long term or even has personal safety hazard.

So in CASISOLAR, we don’t think it is 100% safe to use retired battery cells. We only accept cells at Great A with 5 years more warranty. We didn’t grow up quickly but we harvest every customer we have cooperated. We always enjoy and appreciate troubles met during every cooperation, and give great enthusiasm and confidence.

Our mission is to provide solar energy at low cost over a long lifetime.