lead acid battery CE ISO UPS/AGM 2v-2000ah

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Quick Details

Packaging Details:	the packing of the small rechargeable battery for off-grid system;carton and plywood packing or recording to our clients' demand.
Delivery Detail:	15-20 days after receivingdeposit for small rechargeable battery

Sealed maintence free gel battery
1)Foreign assembly
2)golden sun,msds ,cgc,tlc
3)export experience 15 year

CE ISO lead acid battery UPS/AGM

1)Foreign assembly
2)golden sun,msds ,cgc,tlc

3)export experience 15 year

Product Description

2v 2000AH Sealed maintence free gel battery

Data sheet:

Item	2V 2000AH AGM sealed lead acid battery
Model NO.	Lead acid battery 2000ah-2v
Battery type	Lead acid battery
Battery dimension	491x351x383 (mm) (LWH)
Nominal voltage	2V
Nominal capacity	2000Ah
Net Weight	125kg
Cycle life	100%DOD 572times , 50%DOD 1485 times , 30%DOD 2406times
Battery Case	PP case
Plate	lead-antimony
Payment terms	T/T(with 30% deposit),70% paid by the copy of BL
Loading port	Shanghai
Main Market	AMERICA,Africa, Mid-east,Asia ,South America, Europe

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: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:80ah how much battery storage capacity?: Is 80AH. Understood to discharge at 80 amps for about 1 hour (but not to say that after 1 hour is finished, there is still electricity). In theory, this is your battery power.

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 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 battery does the van use?: The battery is mainly composed of tube positive plate, negative plate, electrolyte, separator, battery compartment, battery cover, pole, injection liquid cover and so on. The electrode of the exhaust type battery is made of lead and lead oxide, and the electrolyte is an aqueous solution of sulfuric acid. The main advantage is the voltage stability, the price is cheap; the disadvantage is lower than the energy (that is, per kilogram of battery storage power), short life and routine maintenance frequently. Old ordinary battery life of about 2 years, and the need to regularly check the height of the electrolyte and add distilled water. However, with the development of science and technology, lead-acid battery life becomes longer and maintenance is also more simple.

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: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 are the advantages of maintenance-free batteries?: Maintenance-free battery using lead-calcium alloy grille, the amount of water generated when charging less water evaporation is low, with the shell with a sealed structure, the release of sulfuric acid gas is also very little, so with the above advantages.

Q:Battery 200ah / 104 what does that mean?: Lead-acid battery nominal voltage is 2V / (each or monomer), but in fact will be higher than 2V, so the actual use and charging equipment for the matching will use 104, also useful 103, also useful 108 Only.

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