solar storage battery 12V 24Ah for solar light

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
100 unit
Supply Capability:
5000 unit/month

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Product Description:

LCPC Gel Battery.  Maintenance free and easy to use, It can be widely used in solar energy,wind energy,telecommunication systems,off-grid systems,UPS and other fields.

Certificate:

ISO9001

ISO14001

CE

CGC

TLC

High and New Technology Products Certification

Standards:

GB/T 19638.2-2005

YD/T799-2002

JISC8704-2:1999

Specification:

Rated Voltage

12V

Capacity(10hr,1.80V/Cell25℃)

24Ah

Weight

7kg±0.5

Max.Discharge Current

30I10A (3min)

Self-Discharge(25℃)

<3%/ month

Using Temperature

Discharge: -45℃~50

Charge: -20℃~45

Storage: -30℃~40

Recommended Using   Temperature

15℃~25

Designed life

6-8 years

Max.Charge Current

≤0.25C10

Charge Voltage (25℃)

Float Charge:13.5V-13.8V

 

Average Charge: 14.4V-14.7V

Cover Material

ABS  Engineering Plastic

Charge Mode(25℃)

Float Charge:2.275±0.025V/Cell

Temperature Compensation Coefficient   :±3 mV/Cell

Cycle Charge:2.45±0.05V/Cell

Temperature Compensation   Coefficient: ±5 mV/Cell

Cycle life

 

100%DOD  572times

50%DOD   1485 times

30%DOD   2406times

 

Capacity Affected by   Temperature

105 % @ 40℃

85 % @ 0℃    

60 % @ -20℃


 

 

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Q:How to repair the battery?
Charge the battery at constant voltage. It is the beginning of the time, using 0.1C ~ 0.25C current charge, to 16.2V later, by reducing the current method to maintain the charging voltage, until the charge current drops to 0.03C when the stop charging.
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.
Q:80ah how much battery storage capacity?
The size of the battery storage power refers to the battery capacity. Battery capacity is generally calculated in AH (safety). You 80Ah battery capacity is 80Ah, meaning that if you discharge current to 80A, you can put an hour.
Q:How to determine the battery is good or bad?
Instrument test: the general use of battery discharge tester, the test instrument two positive and negative clamp were holding the battery positive and negative electrodes, press the test button to observe the test instrument instructions.
Q:How does the battery increase the voltage?
With the same battery pack in series; if the required current is relatively small, you can use DC-DC module.
Q:What is the meaning of the battery above 12v65Ah?
12V is said to be the voltage, 65Ah is the current. (A is the unit of current. H is the time unit .1 hours.)
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 are the technical parameters of the battery?
Usually the capacity of the power supply is expressed by kV · A or kW. However, as a power supply VRLA battery, the use of security (A · h) that its capacity is more accurate.
Q:How to deal with waste batteries?
Laboratory recycling method: ordinary dry battery is cylindrical, the outer cylinder made of zinc, the zinc cylinder is the battery negative; tube central carbon rod for the positive; tube for the manganese dioxide, ammonium chloride and chlorination Zinc.
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.

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