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 should the battery be well maintained?
So the proposed owners if the vehicle long-term stop, but also 2 to 3 months for the battery for a charge.
Q:Lead-acid battery how to maintain?
After 5 hours of repair, the excess electrolyte is sucked out with a straw, and if the electrolyte is sucked out into black, it indicates that the battery is severely grounded and that the battery is difficult to repair.
Q:How does battery activation work?
If you are talking about dry batteries, that is, to add sulfuric acid can use the battery (commonly known as water bottles), then it is because the long-term storage so that a high degree of oxidation of the negative board, plus acid will be a high temperature, Low, you can add acid in the pool after the addition of a small current for a long time to charge, you can solve. Generally with 0.05C charge to 3 times can be.
Q:80ah how much battery storage capacity?
The size of the battery storage power refers to the battery capacity. Battery capacity is generally calculated in AH (safety). You 80Ah battery capacity is 80Ah, meaning that if you discharge current to 80A, you can put an hour.
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 is the meaning of the battery above 12v65Ah?
Voltage 12V, current 65AH, that is the capacity of 65A. (A is the unit of current. H is the time unit)
Q:How is the capacity of the battery defined?
General circuit has a battery protection circuit, once the battery voltage is less than 10.8V will automatically cut off the electricity to prevent the battery because of over-discharge and damage. (Nominal value of 12V battery internal six cell grid) with the battery discharge current multiplied by the discharge time to express how much energy the battery can store, is a very image of a measure. The greater the value of the battery, indicating that the battery can store more energy. But does not mean that the battery can use such a large current discharge.
Q:What are the technical parameters of the battery?
Battery capacity is defined as ∫ t0tdt, theoretically t can be infinite, but in fact when the battery discharge is lower than the termination voltage continues to discharge, which may damage the battery, so t value is limited, the battery industry, in hours (h) Battery sustainable discharge time, feel the C24, C20, C10, C8, C3, C1 and other nominal capacity value.
Q:Maintenance-free battery how to detect it?
Do not always check the color of the electric eye for maintenance-free batteries. Green for the full power; black for the lack of electricity, need to be added to charge; gray or light yellow for the electrolyte is insufficient, because maintenance-free battery can not add liquid, should immediately replace the battery.
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.
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