battery the EosG series batteries EosG1250

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 unit
Supply Capability:
4000000 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

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:

  EosG1250

Voltage:

  2V

Nominal Capacity:

  1250Ah(C10)  1250Ah(10 hours rate:)

Length:

  225mm

Width:

  229mm

Height:

  555mm

Height  with termial:

  566mm

Weight:

  80Kg

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.

     

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

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:How to determine the battery is good or bad?
Observe the battery electrolyte is turbid, turbidity that the battery positive plate softening. Observe the bottom of the battery whether there is sediment, if the plate off the battery capacity has been inadequate. Hand hit the battery two electrode piles If you hear an empty voice that pole pile and plate break. With a thick wire short-circuit positive and negative pile observation of the battery filling holes, such as the discovery of a bubble appears that the interval has been damaged.
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:How should the battery be well maintained?
Voltage check the state of the battery standard voltage should be maintained between 12.2 ~ 12.7V. If the voltage is too low should be charged, the charge should be kept small charge for a long time. Battery charging need to use a professional charger, the owner will not try to charge their own, the owner can only keep the engine running on the battery can be charged. If the battery aging should be replaced.
Q:How to repair the battery?
Connect the positive and negative output of the repair instrument to the positive and negative pole of the battery, open the repair instrument, repair the battery. The first repair time should be no less than 48 hours.
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:How does battery activation work?
If the battery is charged, because the battery discharge itself, the active substance to activate, not add acid, but should be added pure water (no minerals and impurities in the water) is best steaming water, and now you Since the addition, you can use water to wash several times, and then use 1C current charge to 2.3 times. Then discharge, so repeated several times, will be better. So that you can remove the vulcanization.
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.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range