Traction Flooded Battery
OPzS2-2000-Y Product Features: Cycle life: >2200 at 80% DOD Self discharge rate ≤5%/month High charge acceptance performance; Wide operation temperature: -40℃~ 70℃ Good deep discharge recovery performance. Positive plate: tubular type, with die-casting thick Pb-Ca grid, it has very good...
Traction Flooded Battery are designed with a combination of die-casting Tubular positive framework and superfluous electrolyte technologies to offer a very high lever of reliability and a long service life. Opzs batteries used special filter and proof design to ensure no acid fog runs over and burning proof, and also convenient examine and maintenance.
1. Maintenance convenient.
2. Non-Spillable construction design.
3. Transparent containers, convenient to observe.
4. Special filter installation for acid fog proof.
5. High quality and high reliability.
6. Super long service life.
7. Special pole sealed technology.
8. Super reliability.
Specification of Traction Flooded Battery
Voltage Per Unit
2000Ah@10hr-rate to 1.85V per cell @25℃
Without Electrolyte 112.8 kg With Electrolyte 153.4 kg
Max. Discharge Current
7500 A (5 sec)
Approx. 0.17 mΩ
Operating Temperature Range
Discharge: -15℃ ~ 50℃
Optimal Operating Temperature
25℃ ± 5℃
|Float charging Voltage||2.23 to 2.25 V(DC)/cell at 25℃|
|Maximum Charging Current||200A|
|Cycle Service||2.40 to 2.45 V(DC)/cell at 25℃|
|Self Discharge||Self-discharge rate less than 3.5% per month|
at 25℃. Please charge batteries before using.
|Terminal||Thread insert & Bolt (F10-M8)|
|Container Material||A.S. (UL94-HB), and UL94-V0 is optional|
Construction of Traction Flooded Battery
1. Positive plate Tubular plate with die cast Pb-Ca alloy grid
2. Negative plate – Balanced Pb-Ca grid for improved recombination efficiency
3. Separator – Leaf shape rubber separator
4. Electrolyte – Dilute high purity sulphuric acid of 1.240 specific gravity
5. Battery container – SAN
6. Battery cover – ABS
7. Pillar seal – 100% factory tested, proven two layers epoxy resin seal
8. Relief valve – Complete with integrated flame arrestor
Datasheet of Traction Flooded Battery
Telecom, Electric Utilities, Control Equipments, Security Systems, Medical Equipments, UPS systems, Railroad Utilities, Photovoltaic Systems, Renewable Energy System and so on.
Product Processing of Traction Flooded Battery
Chengyu power supply Co., Ltd. is a professional manufacturer of lead-acid battery. In production aspect, we have strictly controlled every link of production and processing. High quality raw materials are used in every production link of our company. We want customers to use our products at the same time, and can feel our company's sincerity and strength.
2017 Shanghai International Photovoltaic Exhibition
Our company took part in many exhibitions and met a lot of customers who were interested in our products at the exhibition. These customers are very friendly and have been keeping a good relationship with us all the time. We are also willing to serve our customers and provide them with high quality products and good service. And, if there is anything wrong with the product, we will communicate and deal with it in time.
Q1: Can you print my logo on the battery cover?
A1: Yes, OEM is available, we can print your logo on the battery case freely.
Q2: Can I order the batteries with other colors that I want ?
A2: Yes. Any special color that you would prefer to, welcome to discuss with us.
Q3: How long is your delivery time?
A3: Usually it takes about 10-20 days for production varies with products. Urgent delivery it in 5days
Q4: What is your warranty policy?
A4: We provide 1 ~ 2 years different free replacement warranty according to different battery series.
Q5: Can we visit your factory ?
A5: Welcome to visit our factory any time when you're free.
|Model||Voltage||Capacity||Weight||Dimension(mm)||Terminal||Internal Resistance||Short Circuit|