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Zhongneng Chengyu Power Co.,Ltd

Address: No.216 Changjiang Road, Huangdao Development District, Qingdao City, Shandong Province, China

E-mail: info@chengyupower.com

Tel: +86-532-86934246

Fax: +86-532-86934246

Flooded Tubular OPzV Battery

Flooded Tubular OPzV Battery

OPzV 2-1000 -Y Opzv Series Valve Regulated Lead Acid batteries are designed with a proven combination of GEL and Tubular technologies to offer a very high level of reliability. Opzv batteries benefit from an optimized plate design which gives capacities in excess of the DIN standard values. In...

Product Details

Opzv Series Flooded Tubular OPzV Battery are designed with a proven combination of GEL and Tubular technologies to offer a very  high level of reliability. Opzv batteries benefit from an optimized plate design which gives capacities in excess of the DIN standard values. In addition, this series offers both a longest float life and a high cycle life in widely industrial field.

 

Product Feature of Flooded Tubular OPzV Battery


Floating design life: 20 years at 25℃

Cycle life(2V): >2000 at 80% DOD and 6000 at 25% DOD

Self-discharge rate: ≤2%/Month

High charge acceptance performance  

Wide operation temperature range: -40℃~70℃

Storage life: After fully charged, it can be storaged about 2 years at 20℃

Good deep discharge recovery performance.

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 stratifiction;

 

Application


These SLA batteries are commonly used in backup power supplies. Many of our customers buy them for use in their UPS (Uninterruptible Power Supply) backup units. The higher capacity batteries are also popular in electric vehicles, like forklifts, golf carts, and electric vehicles and wheelchairs. Other uses include medical equipment, computer systems, and emergency lighting. 

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Telecommunication                                              Wind Energy

 

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UPS                                                      Power storage plant


Specification of Flooded Tubular OPzV Battery


Cells Per Unit: 1
Voltage Per Unit: 2v
Capacity: 1000Ah@10hr-rate to 1.80V per cell @25℃

Dimension(LxHxW): 233x210x681mm 

Weight: Approx. 77.0Kg

Max. Discharge Current: 3800A (5 sec)
Internal Resistance: Approx. 0.45 mΩ
Operating Temperature Range: Discharge: -40℃ ~70℃;

Charge: 0℃~50℃;

Storage: -20℃~60℃
Normal Operating Temperature Range: 25℃±5℃
Float charging Voltage: 2.25 to 2.3 VDC/unit Average at 25℃
Recommended Maximum Charging Current: 200A
Equalization and Cycle Service: 2.37 to 2.40 VDC/unit Average at 25℃
Terminal: Thread insert & Bolt (F10-M8)

Container Material: A.B.S. UL94-HB, UL94-V0 Optional.

 

Datasheet of Flooded Tubular OPzV Battery图片52.png  

Factory


Zhongneng Chengyu Power Co., LTD. is a factory specializing in develop, manufacture and export environment-friendly VRLA battery. As an experienced battery supplier we provide a range of VRLA, AGM, GEL and Lithium-lon batteries for every application in the renewable market.

Since established, Chengyu Power which constantly introduces and learns the advance technologies, processes. Therefore Chengyu Power is fully compliant with the standards and is certified for quality.

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Packing


One battery, one carton, there is a layer of plastic film wrapped, custom wooden tray, to ensure safe transportation of products.  Packaging also can be made by customers requirements. Batteries are packed in such manner as to prevent short circuits and to prevent movements that would lead to short circuits.


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Quality Control


(1).  Before the order to be confirmed, we would check the material  by sample which should be strictly the same as mass production. 

(2).  We will be tracing the different phase of production from the beginning. 

(3).  Every battery quality checked before packing. 

(4).  Before delivery clients could send one QC or point the third party to check the quality. 

 

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