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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

agm solar storage battery

agm solar storage battery

DC2-400-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℃ Structure: Compact design, shorter internal connectors...

Product Details

Agm solar storage battery is mainly composed of plate, partition, electrolyte and shell; the plate is the core of the battery, and the shape of the battery is mostly rectangular. The factory will first lead roll stamping into a mesh grille, then known as the "active material paste" in the grille painted. The positive electrode is coated with two lead oxide, and the negative electrode is coated with sponge like pure lead. The charge and discharge of the battery depends on the chemical reaction between the active material on the plate and the sulfuric acid in the electrolyte.

 

Product Features for AGM Solar Storage Battery


Long design life(25℃): 5 years(≤28Ah), 10 years(>28Ah)

Low self-discharge rate: ≤3%/Month

Wide operation temperature range: -20℃~60℃

High sealed reaction efficiency ≥99%

Plate: Pasted flat type, with patent deep cycle formula of AM;

Terminal sealing

Double sealing technics ( mechanical+epoxy gule).

Battery case: Made of high strength ABS (UL94-HB) and UL94-V0 is optional

Structure: Compact design, shorter internal connectors between cells, thus low internal reisistance


Specification for AGM Solar Storage Battery

Model

DC2-400-Y

Cells Per Unit

1

Voltage  Unit

2

Nominal Voltage: 2v

Capacity: 400Ah@10hr-rate to 1.80V per cell @25℃

Size(LxWxH): 211 x 176 x 366mm

Weight

26.0Kg

Current

2000 A

Internal Resistance: 0.7 mΩ

Normal Operating Temperature Range: 25℃ ± 5℃

Nominal Voltage: 2v

Nominal Capacity: 400ah

Terminal

F10

Container Material: ABS

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

MOQ

50/PC

Warranty

1-2 years

Brand Name

CHENGYU

Recommended Maximum Charging Current: 80A

Terminal Position: H

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℃.

 

Datasheet for AGM Solar Storage Battery


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Compliant Standards 


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

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Application


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Light Supply

 

Electric Cars

 

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Solar System

Wind Energy

 

Product Processing


We strictly control each of the processing links, each of the accessories are the best quality, we hope that customers can use our products feel our sincerity and strength!

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