• battery the EosG series batteries EosG500 System 1
  • battery the EosG series batteries EosG500 System 2
battery the EosG series batteries EosG500

battery the EosG series batteries EosG500

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2000 unit
Supply Capability:
5000000 unit/month

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Range summary

The EosG range of gel technology batteries offers outstanding performance including  a 15+ years design life .

The EosG series batteries is designed based on the Eos series.

Using the polymer gel electrolyte .

Built to the highest standards and compliant with the latest IEC60896-21/22 standard .

This range also offers 100% capacity out-of-the-box and is capable of handling deep discharges for complete peace of mind. The use of flexible  connectors and the ability to be installed  both horizontally and vertically allows for multiple installation possibilities.

Technical features

  • Above 15 years designed life

  • Reliable post sealing structure

  • Excellent charging acceptant ability

  • Excellent performance at extreme high  and low temperature

  • Low self-discharge ability

  • Flexible and convenient installation  with slinky outside looking

 

Type:

  EosG500

Voltage:

  2V

Nominal Capacity:

  500Ah(C10)  500Ah(10 hours rate:)

Length:

  194.5mm

Width:

  184.5mm

Height:

  360.5mm

Height  with termial:

  372mm

Weight:

  30Kg

Compliant standards

    • IEC60896-21/22

    • BS6290 part 4

    • Telcordia SR4228

    • Eurobat guide

    • UL

    • Manufactured under system ISO9001(TUV)                                          

    Battery installation compliant with:

    • EN 50272-2 or local equivalents

    Main applications

    • Correspondence exchange and transmission system

    • Mobile communication system

    • Power plant and power transformer system

    • Navigation and signaling system

    • Solar energy system

    • Radio and broadcasting station

    • Emergency lighting system

    Products characteristics:

    • Plate special patent calcium and tin  lead alloy and thick plate design

    • Container ABS(V0 optional)

    • Separator AGM

    • Valve EPDR

    • Electrolyte using the polymer gel electrolyte

    • Terminal M8 copper core posts

    FAQ

    What is sulfation of batteries?

    Sulfation is the formation or deposit of lead sulfate on the surface and in the pores of the active material of the batteries' lead plates. If the sulfation becomes excessive and forms large crystals on the plates, the battery will not operate efficiently and may not work at all. Common causes of battery sulfation are standing a long time in a discharged condition, operating at excessive temperatures, and prolonged under or over charging.

    How long a battery can last?

    The service design life of a battery are vary considerably with how it is used, how it is maintained and charged, temperature, and other factors.

    Do batteries self-discharge when not in use?

    All batteries, regardless of their chemistry, self-discharge. The rate of self-discharge depends both on the type of battery and the storage temperature the batteries are exposed to. However, for a good estimate, Narada batteries self-discharge approximately 4% per week at 80ĄăF.

     

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: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:Maintenance-free battery how to detect it?
Keep the battery surface clean. If the discovery of solid oxide on the pole, it should be timely with hot water pouring, to be removed, so as not to affect the pole and the terminal between the continuity. After cleaning up, wipe the battery surface, in the pole and the terminal cast on the butter to ensure that the pole is not oxidized.
Q:What kind of battery is divided into?
At present, we used the car battery is divided into three categories, namely, ordinary batteries, dry batteries and maintenance-free batteries three.
Q:Lead-acid battery how to maintain?
After passing the test, cover the exhaust cutting, pay attention to restore the filler, cover the battery cover, if the cover is glued, then glue bonding.
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:How does battery activation work?
Always keep the battery surface clean. Found that the surface of dust and acid, it should be timely wipe, wipe can be wiped with soda water wipes wipe again, after rinse with water.
Q:What are the hazards of battery over discharge?
The battery discharge to the standard termination voltage when the internal resistance will become larger, the battery electrolyte concentration will become very thin, especially the battery plate micropores and battery plate surface these two points are almost neutral; battery over discharge because of Internal resistance will become larger, so the battery will appear inside the phenomenon of heat, the battery volume will appear fever expansion.
Q:What is a maintenanceable battery?
It also has a shock, high temperature, small size, self-discharge characteristics. Life is generally twice the ordinary battery.
Q:How should the battery be well maintained?
Electrolyte density This is to evaluate whether the battery charge is normal, whether the aging of the important parameters, the use of density meter or electrolyte density tester can be measured. If the electrolyte density is too small, you need to charge. And the electrolyte concentration is too thick or too thin to a certain extent, it means that such as the occurrence of plate vulcanization, short circuit or overcharge phenomenon, this time on the need for maintenance.

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