1500Ah Deep Cycle Battery Backup OPzV Ups System Battery

2V 1500Ah OPzV Tubular Gel Battery Energy Storage Back Up Deep Cycle

Description

OPzV tubular gel battery (OPzV series) has extremely low self-discharge, made of high quality materials, monthly self-discharge rate ≤1.5%, with gel electrolyte, high thermal capacity, good heat resistance, suitable for use in harsh environments (40~60℃), superior cycling performance and deep discharge recovery, no need for water replenishment maintenance, gas compound efficiency higher than 95%, long service life, floating charge design life of 20 20 years.

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℃.
• Positive Plate: tubular type with die-casting, use quaternary alloy (Pb-Ca-Sn-Al), good corrosion resistance and long service life.
• Safety valve: good sensitivity, safe and reliable, equipped with flame arrester/acid filter
• Battery case: high strength ABS and durable design
• Green solution: cadmium-free, non-spillable.

Advantages

• Product name: OPzV Tubular Gel Battery
• During normal float charging, the capacity is stable, the decay rate is low, the sealing performance is excellent, no gas penetration, no pollution of the environment.
• 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.
• Excellent cycle capacity for undercharge and over discharge
• Excellent small current charging and discharging 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
• UPS
• HVDC System
• Communication Backup Power
• Power Plant and Transmission System
• Power DC Operating System

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.