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battery ups 2v 50ah rechargeable storage battery for ups power backup

FOB Price: US $8 - 12 / Piece Get Latest Price
Min.Order Quantity: 500 Piece/Pieces
Supply Ability: 80000 Piece/Pieces per Month
Port: Guangzhou or Shenzhen
Payment Terms: L/C,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Leadhoo
Model Number:
NP50-2
Usage:
UPS
Voltage:
2v
Sealed Type:
Sealed
Maintenance Type:
Free
Size:
161*50*166mm
Weight:
3kg
Nominal Capacity:
2V50AH
color:
black

Packaging & Delivery

Packaging Detail: color box,cartons with pallet
Delivery Detail: depends on orders, no longer than 30days

Specifications

SLA battery
1,OEM or ODM accepted,CE approved
2,maintenance-free
3,5~8years service life
4,1~3years warranty

battery ups 2v 50ah rechargeable storage battery for ups power backup         

Company Introduction

Leadhoo Battery is a state-of-art company devoted to research, develop and manufacturing of the Lead Acid battery. Through 15 years of development, Leadhoo has grown to well-known and the most reliable storage battery brand at home and abroad. With a 10,000 square meters manufacturing plant finely tuned for efficiency, strong innovation capability from our R&D team, ISO standard manufacturing processes, effective management, and the awareness of being an industry leader in the supplier of VRLA batteries. Good quality and competitive price are Leadhoo’s distinct advantages. Both OEM and ODM are welcomed.

 

Leadhoo lead acid battery solar battery, ups battery, etc, Quality Control System

Quality Control System of Leadhoo applies the most advanced equipments and continual improved artworks to organize the production process. The QC department consists of IQC,IPQC, QA, QE, OQC, laboratory and testing subsidiaries’ which strictly meets ISO9001 quality system requirements from in-house material to batteries out warehouse to make sure the products are under the strict audit in the whole process.

 

Applications

2V Series: 200AH to 3000AH

For UPS backup power system, telecommunication system, solar or wind storage power system.

6V Series: 1.2AH to 225AH

For UPS backup power system, emergency light, security and alarm system, electrical toys, golf car and so on.

12V Series: 0.8AH to 250AH

For UPS backup power system, emergency light, power wheelchair and mobility scooter, electrical toys and portable equipment, medical equipment, security and alarm system, solar or wind storage system, electric bicycle and so on

 

specifications for lead acid storage battery 2v 50ah

Norminal Voltage

2V

Capacity(25°C)

10HR(1.80V)

50AH

3HR(1.75V)

38.4AH

1HR(1.75V)

28.2AH

Dimension

Length

161±2mm(6.34inch)

Width

50±2mm(1.97inch)

Height

166±2mm(6.54inch)

Total Height

175±2mm(6.89inch)

Approx. Weight

3kg(6.6lbs)±4%

 

Terminal Type

T4

Internal Resistance (Fully Charge, 25°C)

Approx.1.1mΩ

Capacity Affected By Temperature (10HR)

40°C

102%

25°C

100%

0°C

85%

-15°C

65%

Self-discharge (25°C)

3 months

Remaining Capacity: 91%

6 months

Remaining Capacity: 82%

12 months

Remaining Capacity: 65%

Norminal Operating Temperature

25°C±3°C(77°F±5°F)

Operating Temperature Range

Discharge

-15°C~50°C(5°F~122°F)

Charge

-10°C~50°C(14°F~122°F)

Storage

-20°C~50°C(-4°F~122°F)

Float Charging Voltage (25°C)

2.25 to 2.30V Temperature Compensation -3mV/°C

Cyclic Charging Voltage (25°C)

2.42 to 2.48V Temperature Compensation -5mV/°C

Maximum Charging Current

10A

Terminal Material

Copper

Designed Floating Life (20°C)

10~12 years

    

Production Process of Leadhoo Battery

 

 

 

Certifications for solar battery wich is made from shenzhen china battery factory 

 

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Shenzhen leadhoo battery co., ltd, founded in 1998,is a high and new tech enterprise with more than 300 staff, which is specialized in the R&D,manufacturing as well as sales of the lead acid battery. Our maintenance free battery is widely used in many relevant fields,such as telecommunication,electric power, railway, solar,UPS,security system,back-up power,emergency supply,lighting system,electric bicycle,vehicle,motor and electronic toy and so on.Our annual capacity exceeds one million ... View detail

Basic Information

Product/Service (We Sell): Lead Acid Battery,Maintenance Free Lead Acid Battery,Solar Energy Battery,UPS Battery,Motorcycle Battery  
Brands: leadhoo  
Number of Employees: 301 - 500 People  

Trade & Market

Main Markets: Domestic Market
South Asia
Southern Europe
Northern Europe
Central America
Western Europe
Eastern Asia
Mid East
Oceania
Africa
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: Above US$100 Million  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Number of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered  

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China (Mainland) | Contact Details
Experience: Established 2012

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Mr. Max Zhang
Mr. Max Zhang:
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