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battery for solar system and solar panel 12V 250AH

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10 unit

Supply Capability:: 5000 unit/month

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Quick Details

Place of Origin: Jiangsu, China (Mainland)
Model Number: LCPC250-12
Usage: UPS
Voltage: 12v
Sealed Type: Sealed
Maintenance Type: Free
Size: 520*269*245(mm)
Weight: 69±0.5KG
Nominal Capacity: 250AH
Model: 12V250AH
size: 520*269*245(mm)
Nominal Capacity: 250AH
100%DOD: 520times
50%DOD: 1350times
30%DOD: 2188times
self-discharge: <3%/month
packing: carton and plywood made in china
use: energy storage batteries
mode: energy storage batteries

Packaging & Delivery

Packaging Details:	the packing of battery carton and plywood packing or recording to our clients' demand.
Delivery Detail:	15-20 weekdays after receiving the deposit

Specifications

12V 250AH battery for solar system and solar panel
1)Germany material
2)ce,ul,msds ,cgc,tlc
3)export experience 15 years

wholesale!12V 250AH battery for solar system and solar panel energy storage battery

1)Germany material
2)golden sun,msds ,cgc,tlc
3)export experience 15 years

Battery Features:

1.Nanoscale gel material and patented gel electrolyte imported from germany shall be adopted.

2.Transnormal design and service life is more than eight years.

3.Safety valve adopts improved rubber cap,thus it has the characteristics of high precision discharge pressure and aging resistance.

4.Special lead-sliver alloy shall be adopted and it has the characteristics of exceptional strong adhesive force,anti-corrosion and high tenacity.

5.Excellent performance of battery in low temperature and superiority in consistence and stability.

6.with CE,ROHS,ISO9001,TLC CERTIFATE.

Q:What is the meaning of the battery above 12v65Ah?: Voltage 12V, current 65AH, that is the capacity of 65A. (A is the unit of current. H is the time unit)

Q:What are the advantages of maintenance-free batteries?: Maintenance-free battery because of its normal charging voltage, the electrolyte only produce a small amount of gas, so throughout the use of the need for the addition of distilled water, in the normal charging system, do not need to remove the charge from the removal. But in the maintenance of the proportion of its electrolyte should be checked.

Q:How to determine the battery is good or bad?: If less than 9V but the pointer is in a certain value does not move that the battery is in a state of loss, need to add charge.

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.

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:Maintenance-free battery how to detect it?: Battery pole Pole terminal has corrosive material without treatment, as long as no loose on it. If the appearance of the corrosive material, the inner surface of the terminal will also be corrosion, resulting in increased resistance, affecting the normal battery charging and discharge, it must be promptly processed.

Q:80ah how much battery storage capacity?: 0AH storage is 80AH ah If the actual storage capacity will have to see the brand. I have seen 100AH only 24 pound. This is not even 60AH.

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: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: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.

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battery for solar system and solar panel 12V 250AH

Quick Details

Packaging & Delivery

Specifications

1. Manufacturer Overview

2. Manufacturer Certificates

3. Manufacturer Capability

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