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Home > Products > cheap price 12v 4ah sealed lead acid AGM storage battery for UPS
cheap price 12v 4ah sealed lead acid AGM storage battery for UPS
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Product: views:4cheap price 12v 4ah sealed lead acid AGM storage battery for UPS 
Branch: NEATA
Unit Price: Negotiated
Min.Order:
Supply:
Delivery: Shipment within days since the date of payment
Valid until: Long Term
Updated on: 2019-10-17 05:25
  Negotiated
Product Details
Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
NEATA
Model Number:
NT12V4Ah
Usage:
UPS
Sealed Type:
Sealed
Maintenance Type:
Free
Weight:
1.38kg
Voltage:
12v
Size:
90*70*100*106
company established year:
2005
battery:
12 volt lead acid battery
certificate:
ISO,CE,UL,ROHS
cycle use:
14.6-15.0V
standby use:
13.5-13.8V
initial current:
Less than 1.2A
designed life:
3
carton/pcs:
10
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
battery brown carton 375*195*125mm
Port
Shenzhen
Lead Time:
Quantity(Pieces)1 - 50000 >50000
Est. Time(days)30To be negotiated

12v 4ah lead acid battery description:

 

Model : 12v 4ah

Demension: 90(L)*70(W)*101(H)*106(TH)mm

Weight :1.36kg,

Normal voltage :12v

Rated Capacity : 4ah

Package : 10pcs/box

 

Applications:

Electric Toys

Powe tools

Control equipments,

Medical equipments

Communication systems

Alarm and security devices

Uninterruptible power supply (UPS)

Garden and emergency lights

Solar and wind powered system

And so on

 

 

Characteristics

Nominal Voltage

12V

Nominal Capacity (20 hour rate)

4.0Ah

Capacity

25degrees(77°F)

20 hour rate (0.20A)

4.0Ah

10 hour rate (0.38A)

3.8Ah

5 hour rate (0.64A)

3.2Ah

1 hour rate (2.6A)

2.6Ah

Internal Resistance

Full Charged Battery 25degrees(77°F)

55mΩ

Cyclic Life

50%(C20) Depth of discharge

600Times

Float Life

25degrees(77°F) Float charge at 13.8V

About   3 Years

Capacity affected by Temperature

(20 hour )

40degrees (104°F)

102%

25degrees (77°F)

100%

0degrees (32°F)

85%

-15degrees (5°F)

65%

Self-Discharge

25degrees(77°F)

Capacity after 3 month storage

90%

Capacity after 6 month storage

80%

Capacity after 12 month storage

62%

Charge (Constant Voltage) 25degrees(77°F)

Cycle

Initial Charging Current Less than 1.2A

Voltage 14.6-15.0V

Float

Voltage 13.5-13.8V

 

Battery Construction

 

Component

Positive plate

Negative plate

Container

Safety valve

Terminal

Separator

Electrolyte

Raw Material

Lead dioxide

Lead

ABS

Rubber

Copper

Fiberglass

Sulfuric acid

 

  

 

 

 

 

 

 

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