UPS Battery for Free Maintencance12V 38AH

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
50 unit
Supply Capability:
450000 unit/month
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Product Description:

Quick Details for UPS Battery

  • Usage:                                  UPS

  • Voltage:                               12V

  • Sealed Type:                        Sealed

  • Maintenance Type:               Free

  • Size:                                     196*130*180(mm)

  • Weight:                                 11KG

  • Nominal Capacity:                 38AH

  • Model:                                  12V38AH

  • Nominal Capacity:                38AH

  • Self-discharge:                    <3%/month

  • Packing:                               Carton china supplier

  • Use:                                      Battery solar

  • Mode:                                    Battery solar


Packaging & Delivery for UPS Battery


Packaging Details:The packing of made in china battery price carton and plywood packing or recording to our clients' demand.

Delivery Detail: 15-20 weekdays after receiving the deposit best solar cell price

 

HOT SALE!12V 38AH UPS Battery

1)Germany material
2)Golden sun,msds ,cgc,tlc
3)Export experience 15 years


Battery Features of UPS Battery


  • This UPS battery is made of nanoscale gel material , what's more,  patented gel electrolyte imported from germany shall be adopted so its quality can be guaranteed.

  • We adopts transnormal design for this UPS battery and its service life is more than eight years.

  • Safety valve adopts improved rubber cap,thus this product-UPS battery has the characteristics of high precision discharge pressure and aging resistance.

UPS Battery Introduction

 

Special lead-sliver alloy shall be adopted and it has the characteristics of exceptional strong adhesive force,anti-corrosion and high tenacity. Excellent performance of UPS battery in low temperature and superiority in consistence and stability.

CE,ROHS,ISO9001,TLC CERTIFATE mean more than great quality.

FAQ

1) WHY TO US?

  • we are an experienced battery trader with more than 15 years professional history.

  • we have OEM/OBM ample experiences since the year 1999.

  • we have passed ISO9001,RHOS,MSDS and ISO14001

2)WHAT'S THE ORDER DETAILS?

  • MOQ:500 pieces

  • Delivery days: 15 days

  • Packing details: a paper box with 10 batteries

  • Shipping port: Shanghai

3)HOW TO MAINTENANCE THE BATTERIES?

  • Keep the battery the clean of all dirt, especially around the terminal area.

  • Check the voltage of the battery to make sure it is in 100% charge condition.

 

 

All the great performance you expected from a UPS battery can be found in our place!

 

 

 

 

 

 

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Q:The role of the battery?
Battery is a kind of battery, its role is to be able to save the limited power, in the right place to make 6v4ah emergency light battery. Its working principle is to convert chemical energy into electricity.
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:What kind of battery is divided into?
Ordinary battery: ordinary battery plate is composed of lead and lead oxide, the electrolyte is sulfuric acid aqueous solution. Its main advantage is the voltage stability, the price is cheap.
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 is the meaning of the battery above 12v65Ah?
12V represents the rated voltage. 65Ah indicates that the battery capacity (ie 1 ampere current can be used for 65 hours).
Q:How does the battery increase the voltage?
With the same battery pack in series; if the required current is relatively small, you can use DC-DC module.
Q:What is the difference between a maintenance-free battery and a conventional battery?
Different materials will produce a different phenomenon: the traditional battery in the course of the use of the phenomenon of liquid reduction occurs, because the antimony on the grid will pollute the sponge on the negative plate of pure lead, weakened after the full charge of the battery Electromotive force, resulting in excessive decomposition of water, a large number of oxygen and hydrogen, respectively, from the positive and negative plates to escape, so that the electrolyte reduced. With calcium instead of antimony, you can change the fully charged battery back electromotive force, reduce the overcharge current, liquid gasification rate decreases, thereby reducing the loss of electrolyte.
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 to deal with waste batteries?
In addition to lead-acid batteries, all kinds of batteries are dissolved in sulfuric acid, and then by means of ion resin from the solution to extract a variety of metals, raw materials obtained in this way than the heat treatment method is pure, so the market price is higher, and the battery contains 95% of the various substances can be extracted.
Q:Maintenance-free battery how to detect it?
When using a maintenance-free battery, it is easy to think that maintenance-free is the idea that no maintenance is required. Maintenance-free Although maintenance costs and times can be reduced, but for the appearance of the clean-up is essential, so that "maintenance-free" more point to the battery inside.

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