12v 4ah yuasa lead acid battery yuasa deep cycle battery yuasa solar battery 12v 4.5ah

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$1.00 - $7.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
JL/OEM
Model Number:
NP4-12
Nominal Capacity:
4ah
Usage:
UPS
Sealed Type:
Sealed
Maintenance Type:
Free
Weight:
1.3kg
Terminal:
copper and lead
Material:
sealed lead acid
Color:
black/white
Voltage:
12v
Size:
90*70*106mm
Supply Ability
Supply Ability:
10000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
carton box
Port
Guangzhou/Shenzhen

12v 4ah yuasa lead acid battery  yuasa deep cycle battery yuasa solar battery 12v 4.5ah          

Product Description

JL Series Valve Regulated Lead-Acid Battery

 

Applied Scope :

 

1)Communication Systems:Switch,Microwave Stations,Mobile Base Stations,Data Centers,Radio and Broadcasting Stations.

 

2)Motivity Field:Robots,Electric Toys,Electric Tools&Portable Vacuum Cleaners.

 

3)Solar&Wind Power Generation Systems

 

4)EPS&UPS Systems

 

Main Characteristic :

 

 maintenance-Free Operation

 

Absorbent glass mat (AGM) technology ensures efficient gas recombination up to 99% and freedom from electrolyte maintenance.During the expected float service life of Prostar batteries,no need to check the specific gravity of the electrolyte or add water.

 

 Good Discharging Ability

 

Tight assembly technology ensures an excellent high-rate discharge performance.

 

 Long Service Life

 

A unique corrosion-resistant grid alloy ensures Prostar batteries have long service life.

 

 Low Self Discharge

 

Using high purity raw materials ensures Prostar batteries have less self-discharge.

 

 Environmental & Non-polluting

 

Gas Recombination technology ensures the battery high seal reacting rate,which can prevent the acid fog from separating out.

 

Technical Specification : 

 

Nominal Voltage

12V

 Nominal Capacity (20 hour rate)

4.0Ah

Capacity

25oC

(77°F)

10 hour rate (0.38A)

3.8Ah

5 hour rate (0.71A)

3.55Ah

1 hour rate (2.64A)

2.64Ah

Internal Resistance

Full Charged Battery 25oC

≤34mΩ

Capacity affected by Temperature 

(10 hour )

40oC

(104°F)

102%

25oC

(77°F)

100%

0oC

(32°F)

85%

-15oC

(5°F)

65%

Self-Discharge

25oC

(77°F) Capacity

after 3 month storage

90%

after 6 month storage

80%

after 12 month storage

62%

Charge (Constant Voltage) 25oC

(77°F)

Float

Initial Charging Current Less than 1.2A

Voltage 13..6-13.8V

Cycle

Initial Charging Current Less than 1.2A

Voltage 14.4-15.0V

 

Battery Dimensions

Length

90mm

Width

70mm

Height

101mm

Total Height

107mm

Box Dimensions

Length

389mm

Width

200mm

Height

147mm

Quantity Per Box

10 pcs per box

Net weight Per Cell

1.31 kg±50g

Net weight Per Box

13.1kg

Gross Weight

13.5kg

 

Note The above data are average values, and can be obtained within 3 charge/discharge cycles. These are not minimum values. Cell and battery designs/specifications are subject to modification without notice. 

Company Information

JL is a leading manufacturer and exporter of Battery and Battery Cabinet. Our advanced and professional technology, complete production lines, experienced staff and strict corporate system ensure our products quality. We pride ourselves on quality products, service and pricing, and believe that the three aspects are equally important to ensure the long-term success of overseas purchasing program.

  • An excellent team which is experienced with market and has strong technical capability to customize cost effective.
  • OEM/ODM services backed by 16 years' R&D experience. 
Factory

 

Packaging & Shipping

 

 

 

FAQ

(1). What’s kinds of battery will you provide?

We have three type battery: AGM, Deep cycle and Gel.There are many different model battery here, we can supply 2v 100ah-3000ah battery, 4v 0.25ah-4v 4.5ah battery, 6v 1.3ah-6v 12ah battery, 12v 0.8ah-12v 250ah battery.
(2). Your battery can meet CE RoHS requirements?
Our battery are with the certificate of CE/RoHS.
(3). Can we change the color based on the original?
Yes, the color can be customer-made according to your requirement. 
(4). Can you print my picture or logo on the battery cover?
Yes, OEM is available,we can print your picture or logo on the battery case, and you can offer your logo.
(5). What kind of guarantee you give?
Our battery products can be used for more than 3 years. For AGM battery our warranty time is 1year and GEl battery warranty time is 3years.If it has quality problem during the warranty time we will change new battery for you. 

 

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