6V4.5AH Sealed Lead Acid Battery

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 1. Product Information of 6V4.5AH Sealed lead acid battery:


 Sealed lead acid battery
*Capacity:4.5AH /20hr
*Maintenance free
*Dimensions L*W*H:70*47*101mm 


 2.Applications of 6V4.5AH Sealed lead acid battery:


 2.1  Wheelchairs& Electric Power Vehicles

 2.2  Power Tools, Lawn Mowers & Vacuum Cleaners

 2.3  Electric Toys & Recreation Equipments

 2.4 Solar & Wind Power Generation Systems

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

 3.4  Low Self Discharge

Using high purity raw materials ensures the battery has less self-discharge.

 3.5  Environmental & Non-polluting

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

 3.6  Safe & Reliable

Efficient venting system automatically release excess gas when the pressure rises above the normal level & reseals the valves when it returns to the normal rate, which can protect the battery from bursting.


4. Advantages of 6V4.5AH Sealed lead acid battery:

4.1 Competitive prices with reliable quality.

4.2 Adopting high quality ABS plastic for battery case, stronger and heatproof.

4.3 Plates made of high purity lead 99.996% dry charged battery

4.4 High quality AGM separator, pure acid



6V4.5AH Sealed lead acid battery6V4.5AH Sealed lead acid battery

6V4.5AH Sealed lead acid battery


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Q:How to determine the battery is good or bad?
If less than 9V but the pointer is in a certain value does not move that the battery is in a state of loss, need to add charge.
Q:How does the battery increase the voltage?
The so-called battery is the storage of chemical energy, if necessary, the release of electrical energy of an electrical chemical equipment.
Q:What are the technical parameters of the battery?
Usually the capacity of the power supply is expressed by kV · A or kW. However, as a power supply VRLA battery, the use of security (A · h) that its capacity is more accurate.
Q:How should the battery be well maintained?
Battery Pile The battery pile head is part of the battery connected to the vehicle. If the corrosion or poor connection occurs, the battery will work poorly. The owner can check whether there is a white powder near the pile head, which is the sign of the pile head corrosion. If the white powder is more, you can use boiling water to burn it off, and then its anti-corrosion treatment, in the pile head smear some grease or preservatives can, but should not be too much to apply, so as not to affect the use.
Q:How to repair the battery?
Maintain the battery before, first of all to clean up the battery appearance of the dust, remove the terminal above the stain and corrosion.
Q:Lead-acid battery how to maintain?
Open the rubber cap, exposing the exhaust raft, you can see the battery inside, some of the battery exhaust cutting can be unscrewed.
Q:What battery does the van use?
General use of lead-acid batteries. Electrode is mainly made of lead and its oxide, the electrolyte is a sulfuric acid solution of a battery. English: Lead-acid battery Discharge state, the main component of the cathode is lead dioxide, the main component of the negative lead; charge state, the main components of the positive and negative are lead sulfate. Divided into exhausted batteries and maintenance-free lead-acid batteries.
Q:How is the capacity of the battery defined?
The capacity of the battery unit is AH (safety) is the product of current and time.
Q:The role of the battery?
It filled with lead plate filled with sponge lead as a negative electrode, filled with lead dioxide lead dioxide as a positive electrode, and with 22 to 28% dilute sulfuric acid as electrolyte. In the charge, the electrical energy into chemical energy, the discharge of chemical energy and into electrical energy.
Q:What are the hazards of battery over discharge?
Crystalline conductivity is poor, and bulky, will clog the pores of the battery plate, affecting the battery electrolyte penetration and exchange, but also further increase the battery resistance, a long time will prevent the battery power and chemical energy Of the reversible conversion, resulting in poor recovery of the battery charge, the battery was seriously damaged, or even unable to repair until scrapped.
We are professional lead acid battery manufacturer since 2006, we can provide Automotive batteries, VRLA Batteries and Motorcycle batteries with reasonable prices and perfect quality. Welcome to visit us and inquiry us.

1. Manufacturer Overview

Location yueyang,Hunan,China
Year Established
Annual Output Value Above US$50 Million
Main Markets Mid East;Europe;Asia;South America;Mainland China
Company Certifications Business Licence;Hazardous chemicals business license

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen
Export Percentage 20%
No.of Employees in Trade Department 2 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 76,000 square meters
No. of Production Lines 8 lines
Contract Manufacturing OEM Service Offered
Product Price Range Average