• battery the EosG series batteries EosG260 System 1
  • battery the EosG series batteries EosG260 System 2
battery the EosG series batteries EosG260

battery the EosG series batteries EosG260

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2000 unit
Supply Capability:
2000000 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:

  EosG260

Voltage:

  2V

Nominal Capacity:

  260Ah(C10)  260Ah(10 hours rate:)

Length:

  109mm

Width:

  184.5mm

Height:

  360.5mm

Height  with termial:

  372mm

Weight:

  17.4Kg

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: How to repair the battery?
Pry open the adhesive or heat-sealed battery cover, reveal the maintenance-free battery rubber exhaust valve, carefully remove the exhaust valve, save, observe the battery internal situation. Add 0.1% to 0.5% of the electrolyte to the battery, just to the battery above the flow of electrolyte. At the same time, check whether the black impurities, if there are obvious black turbid impurities, indicating that the battery plate has been significantly softened, the possibility of battery repair is relatively small. If there is no black muddy impurities, need to wait 4 hours later, the water fully into the battery. If it is only because the deactivation time is long and cause the battery capacity to decline, do not need to carry out this step operation, should go directly to step 3 pre-charge.
Q: How is the capacity of the battery defined?
100AH capacity of the battery, fully charged after the 100A current discharge can be an hour to put the power finished. 50A current is 2 hours put away! 20A is 5 hours! Of course this is the theoretical value, in fact it is impossible to have a constant current discharge.
Q: What is the difference between a maintenance-free battery and a conventional battery?
As a result of maintenance-free batteries using lead-calcium alloy grille, the amount of water generated when charging less water evaporation, coupled with the shell with a sealed structure, the release of sulfuric acid gas is also very small, so it compared with the traditional battery, With no need to add any liquid, the wiring pile head, wire and body corrosion less anti-overcharge capacity, starting current, power storage time is long, by the car people welcome.
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: How to deal with waste batteries?
The rest of the various types of waste batteries are generally shipped to a special toxic, hazardous landfill, but this approach not only cost too much but also cause waste, because there are many useful raw materials available.
Q: What are the hazards of battery over discharge?
When the battery discharge current is large, the heat will become more obvious, there will be serious heat generated when the battery deformation, when the concentration of lead sulfate is particularly large, will form a larger crystal particles, that lead to the battery Internal irreversible sulfation.
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: 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 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: Battery 200ah / 104 what does that mean?
2V battery capacity (from 200AH-3000AH have) long design, good stability, the price is also expensive; 12V battery capacity is generally the largest 250AH, design life as 2V, price economy, high current discharge better.

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