sealed agm battery storage battery with fast shipping 12v 250ah

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 unit
Supply Capability:
450000 unit/month

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Product Description:

Quick Details

  • Place of Origin: Jiangsu, China (Mainland)

  • Model Number: LCPA 250-12

  • Usage: UPS

  • Voltage: 12v

  • Sealed Type: Sealed

  • Maintenance Type: Free

  • Size: 520*269*245(mm)

  • Weight: 67kg

  • Nominal Capacity: 250AH

  • type: storage battery

  • self-discharge: <3%/month

  • packing: cartoon

  • HS Code: 8507200000

  • product capacity: 150000pcs/day

  • Factory: 400000 square meter

  • export markets: America, Africa,Mid-east,Asia,South-America,Europe

Packaging & Delivery

Packaging Details:storage battery packing carton with polywood carton.
Delivery Detail:15-20 days

Specifications

12v 250ah storage battery 
1)CE,TLC,ROHS 
2)export experience 15 years 
3)long life & low self-discharge 
4)no leakage 

communication system battery 12v 250ah storage battery 

 

Battery Construction

 

ComponentPositive plateNegative plateContainerSafety valveTerminalSeparator

 Electrolyte

Raw MaterialLead dioxideLeadABSRubberCopperFiberglass

Sulfuric acid

 

  Battery Description

Name

  12v 250ah storage battery

Model NO. 

  LCPA 250-12

Battery type

  storage battery

Battery dimension

  520*269*245 (mm) (L*W*H)

Nominal voltage

  12v

Nominal capacity

  250ah

Net Weight 

  67kg

Cycle Time

 100%DOD  572times

 50%DOD  1485 times 

 30%DOD  2406times 

Battery Case

  ABS

Plate

  lead-calcium

Payment terms

  T/T, 30% deposit and 70% paid by the copy of BL

Loading port

  Shanghai or Ningbo

Main Market

 America,Africa, Mid-east,Asia ,South America, Europe 

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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:Battery 200ah / 104 what does that mean?
This should be refers to 2V200AH battery 104, power with the 220V. 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:How does the battery increase the voltage?
You can use the same battery in series, with 5 12v battery in series becomes 60v, if you need the current is relatively small, you can use DC-DC module to 12v voltage rise to 60v.
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 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:What is a maintenanceable battery?
This is relative to a maintenance-free battery. Maintenance of the battery needs to be supplemented with electrolyte to ensure work, while maintenance-free is not required.
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: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: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: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.

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