Sunbright Power Co., Ltd.| Sourcing Services

Sunbright Power Co., Ltd.

[ Zhejiang, China ]
Business Type: Sourcing Services
Brand(s): SBB
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Main Product: Lead Acid Battery, Solar Battery, UPS Battery, E-bike Battery, Light Battery, Emergency Light Battery
Year Established: 2000
Legal Representative: Dunyong Qian
Factory Location: Ningbo,Ninghai
Years OEM Experience: 8
Production Line Count: 8
Ownership Type: Individual (Sole proprietorship)
Employ Number: 101 - 500 People
Annual Sales Volume: US$2.5 Million - US$5 Million
Registered Capital: US$101 Thousand - US$500 Thousand
Export Percentage: 41% - 50%
Factory Size: Above 100,000 square meters
QA/QC: In House
Number of R&D Staff: 21 - 30 People
Number of QC Staff: 41 - 50 People
  • Onsite operations checked and legal status confirmed
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Sunbright Power Co., Ltd.

China Manufacturer with main products: Lead Acid Battery, Solar Battery, UPS Battery, E-bike Battery, Light Battery, Emergency Light Battery

Home  >Products Catalog > 12V33AH / High Power for Generator

12V33AH / High Power for Generator

Supply Ability: 100,000 Piece/Pieces per Month
Shipping: By sea
Payment Terms: L/C
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Packaging Details: Export Carton

Specifications

We are an ISO9001, ISO14001 certified organization. And the products are approved by CE & UL. Nominal voltages of this series are 6V and 12V. And the capacity ranges from 1.2Ah to 200Ah. Their typical applications include: emergency lighting systems, portable instruments, small UPS, safety & alarm systems, electric tools and toys, etc.
                     
Specification
 
       
Nominal Voltage 12V          
Capacity(10HR,25℃) 33Ah          
Designed Life 3-5Years          
Dimension  Length 195mm          
Width 130mm          
Height 155mm          
Total Height 180mm          
Reference Weight 10.5kg          
Charateristics Bitmap
Capacity 25℃ (77℉) To 1.70V/Cell 20 hr rate 34Ah
10 hr rate 33Ah  
5 hr rate 31.4Ah
1 hr rate 28Ah
Inner Resistance(fully charged 25℃) 10mΩ
Self-discharge (at 25℃.) : 3% of the capacity per month 
Discharge Temperature -20~60℃
Charge Temperature -10~60℃ Bitmap
Storage Temperature -20~60℃
Cyclic use (at 25℃) 14.4~14.9V
Initial current  (at 25℃) 9.9A
Temperature Compensation -30mV/℃
Float Use  (at 25℃) 13.6-13.8V
Temperature Compensation  (at 25℃) -20mV/℃
                     
Constant-current discharge parameter  Unit: A(25℃)      
End Point Vol./Cell 5MIN 10MIN 15MIN 30MIN 1H 3H 5H 10H 20H  
1.60V 120.8 81.8 60.3 36.6 19.8 8.99 6.24 3.22 1.67  
1.65V 111.3 78.8 58.2 35.9 19.4 8.88 6.19 3.19 1.66  
1.70V 104 74.5 53.4 32.9 19 8.37 6.09 3.16 1.65  
1.75V 92.2 70.4 51 32.5 18.7 8.17 5.61 3.14 1.65  
1.80V 83.5 61.2 48.5 31.6 18.4 8.1 5.45 3.13 1.64  
                     
Constant-current discharge parameter  Unit: W(25℃)        
End Point Vol./Cell 5MIN 10MIN 15MIN 30MIN 45MIN 1H 2H 3H 5H  
1.60V 213 149 112 72 53.3 40.5 23.1 17.2 12.1  
1.65V 205 144 109 69 52.7 40.1 22.9 17.1 11.8  
1.70V 183 135 106 64 50.7 39.5 22.4 16.6 11.4  
1.75V 168 131 102 62 48.6 38.7 21.6 15.8 11.2  
1.80V 153 115 97 60 48.3 37.9 20.8 15 10.9  

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