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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

vrla battery

vrla battery

DC2-1000-Y Product Features: Long design life(25℃): 5 years(≤28Ah), 10 years(>28Ah) Low self-discharge rate: ≤3%/Month Good high rate discharge performance High sealed reaction efficiency ≥99% Wide operation temperature range: -20℃~60℃ Separator: Using improved AGM separator, makes lower...

Product Details

Vrla battery is a rechargeable battery that integrates a solar cell with battery power storage.A second meaning of solar battery are rechargeable batteries which have been developed specifically for use in photovoltaic systems or are just used for. They are used especially in stand-alone systems for storage of energy produced by solar panels and batteries as a buffer when major consumer operation. 


Product Features


Long design life(25℃): 5 years(≤28Ah), 10 years(>28Ah)
Low self-discharge rate: ≤3%/Month
Good high rate discharge performance
High sealed reaction efficiency ≥99%
Wide operation temperature range: -20℃~60℃
Separator: Using improved AGM separator, makes lower resistance higher assembling pressure to increase deep cycle life;
Terminal sealing: Double sealing technics ( mechanical+epoxy gule).

 

Specification of vrla battery


Cells Per Unit: 1

Voltage Per Unit: 2

Size(LxWxH): 475 x 174 x 368mm

Weight: Approx. 62.0Kg

Internal Resistance: 0.55 mΩ

Terminal: F10

Capacity: 1000Ah@10hr-rate to 1.80V per cell @25℃

Recommended Maximum Charging Current: 200A

Container Material: A.B.S. 

Float charging Voltage: 2.27 to 2.3 VDC/unit Average at 25℃

Normal Operating Temperature Range: 25℃ ± 5℃

Equalization and Cycle Service: 2.43 to 2.47 VDC/unit Average at 25℃

Operating Temperature Range: Discharge: -20℃ ~60℃;  Charge: 0℃~50℃; Storage: -20℃~60℃

Self Discharge

CHENGYU Valve Regulated Lead Acid (VRLA) batteries can be stored for

more than 6 months at 25℃. Self-discharge ratio less than 3% per month at 25℃.


Compliant Standards

 
IEC60896-21/22-2004/ DIN43539-T5/ YD/T1360-2005
Passed ISO9001, ISO14001, OHSAS18001, UL, CE certificate

 

Datasheet of vrla battery


DC2-1000-Y-2.jpg


Application of vrla battery


Solar System 1.jpg

Wind Energy 2.jpg

Solar System


Wind Energy


Golfs Cars 1.jpg

Security System 1.jpg

Electric Cars

Security System

 

Product Packing 


Carton packaging, covered with a layer of plastic film, custom wooden pallets, better protection of the battery to ensure that the transport process without any damage!

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Trade Term


1. Price term: FOB (Shenzhen/Shanghai),Ex-works,CIF,C&F.

2. Payment term:30%TT in advance and  the balance 70% against copy of  B/L,or 30%TT in advance and the balance before shipment,or 30%TT and 70% LC at sight.

3. Delivery time: If Chengyu logo,10-15 days after getting deposite. If OEM,about 20-25 working days after receiving deposite and all the design.

4.Brand: Chengyu or OEM

5. The payment terms will be subject to actual transaction amount.


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