• 12V 300AH More than 3000 Cycles Energy Storage Battery System 1
  • 12V 300AH More than 3000 Cycles Energy Storage Battery System 2
12V 300AH More than 3000 Cycles Energy Storage Battery

12V 300AH More than 3000 Cycles Energy Storage Battery

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2 pc
Supply Capability:
50000 pc/month

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12V 300AH More than 3000 Cycles Energy Storage Battery

Description:

Lithium ion battery is the most advanced secondary battery (rechargeable battery) in the world. It has the advantages of small size, light weight, high energy density, long service life, no memory effect, environmental protection, safety and reliability, and is the ideal power supply for high-end instruments.

When the voltage and capacity are the same, compared with lead-acid battery, the volume and weight of lithium-ion battery are reduced to half and quarter, while the life of lithium-ion battery is three times of that of lead-acid battery. 

12V 300AH More than 3000 Cycles Energy Storage Battery

Product Features Compared to Lead Battery:

1.Weight energy density:

    3 ~ 5 times of that of lead-acid that occupies an absolute advantage;

2. Bulk energy density

    About 1.5 times of lead-acid battery, and under the same capacity, the volume of lithium battery is      about 30% smaller than that of lead-acid battery;

3. Service life

   Service life of lithium battery is about 3-6 times that of lead-acid battery.

4. Price of lithium battery is more expensive than that of lead acid.


Application for Reference:

12V 300AH More than 3000 Cycles Energy Storage Battery


Specification for Reference:

Item 
12v 300ah lifepo4 battery pack
TypeLiFePO4 battery  
Voltage Nominal12.8V (Customized 3.2V 12V 24V 36V 48V)
Capacity Nominal300AH
Norrmal Charge Current60A Or Customized 
Dimension 560*110*280mm Or Customized 
Operating Temperature RangeCharge:0 to +60°CDischarge: -20 to +60
Life CycleMore than 6000times (100%DOD)
PackageABS/Metal Case Or Customized
CustomizedShell, Size, Weight, Color, Label, Current, Technology,etc can be customized

Packing and Shipping:

Carton, Wooden  or Customized packing demand also accepts.

Usually it will be sea shipping.

12V 300AH More than 3000 Cycles Energy Storage Battery

Our Qualification:

Our comapny is a state owned Fortune 500 company.We will serve you the best and ensure you the quality and warranty.We have customers all over the world.Our company is qualified and can ensure you the quality and after-service.

12V 300AH More than 3000 Cycles Energy Storage Battery

FAQ:

1.What is the warranty?

Warranty is about 3 years for reference.


2.What is the delivery time?

Usually it needs about 15days if no more than 500PCS.For more quantity,it needs to detailed checked.


3.What is your MOQ?

Usually it will be 10PCS more but 1pc is also OK for your testing.


Q: How to choose a good use of solar energy
Water capacity of water heaterAccording to the number of people, to determine the size of the solar water heater capacity, three of the family at least choose the volume of more than 100L, in general, the larger the size of the solar water heater tank, the better.Domestic solar water heaters to buy the first to determine the volume of solar water heaters. The general situation of the shower, according to the volume of 40-50L/ people to determine the volume of products to be purchased; the general bath needs about 35kg - 50kg hot water (45 degrees Celsius). Because solar non conventional energy in rainy days can produce hot water heater, so choose twice daily water consumption, the sunny hot water thermal storage to be used in rainy days. In the case of two consecutive days, you can choose to use dual-use photoelectric, to ensure all-weather, all year round hot water use
Q: Solar products must be in the sun
Other light sources can be used to meet the needs of the product (e.g., solar watches can be recharged by other light sources)
Q: How to make better use of solar energy
The first stage (1900~1920 years) at this stage, is still the focus of solar power plant solar energy research in the world, but the spotlight by diversification, and began to use the flat plate collector and low boiling point device, gradually expanded, the maximum output power of 73.64kW, with the objective clear, cost is still high.
Q: How to do a good job of solar water heater marketing?
Two, energy saving (cost savings): the impact of solar water heater life components. About the use of solar water heaters for heating homes, can save daily for heating water electricity, gas costs 90%, can reduce household expenses, to the society, can reduce our province limited energy resources consumption, the energy and ancillary facilities for agricultural and industrial production, have greater social benefits.
Q: What are the functions of the new vehicle negative ion solar charging humidifier?
Brown vehicle negative ion solar charging humidifier, in addition to negative ions and solar charging function, but also can be used as car fragrance, you can add essential oils.
Q: What are the references of the solar automatic tracking system
Tracking models were taken; gives the specific design ideas and methods of photoelectric tracking mode; to analyze and determine the sun trajectory calculation method, verified the feasibility of this method. According to the proposed tracking method, design a set of automatic tracking type independent solar photovoltaic power generation system. The system is a small photovoltaic power generation system based on automatic solar tracking, all-weather, high efficiency run independently, as much as possible the conversion of solar energy into electricity, to provide electricity load. The whole system is divided into automatic tracking system and two subsystems of solar photovoltaic power system, the photovoltaic power system is in the forest fire specific applications are analyzed and designed respectively. The design of hardware and software of the two subsystems. The hardware design includes the position of the sun and light intensity detection, calculation The software part of the system is designed, which is composed of computer control, data acquisition, external clock and photovoltaic power supply
Q: Solar panels with single crystal silicon or good thanks
Working principle: sunlight to the solar cell plate produced by the current through the inverter controller of the battery, the battery power through the inverter controller into DC or AC electric power supply (load), or through the grid connected inverter of direct energy input power grid. Solar photovoltaic system consists of solar cells, solar controller, battery (Group), such as the output power for AC 220V or 110V also need to configure the inverter. In the specific design of system engineering, the following factors should be considered:1, the actual total power (load) and the use of time, should be reserved for the normal operation of the system;2, the local effective sunshine time, the proportion of rainy weather;
Q: Solar energy product development prospects?
2 domestic solar water heater market development problems, intense competition. 2010 in the first half, the solar water heater industry ushered in the most severe market test, the number of manufacturers dropped from last year's more than 5 thousand to the current more than 2 thousand and 800. There are relevant data show that nearly 80% of the solar water heater companies have varying degrees of decline in sales, inventory increases and other issues, solar water heater industry's profits are getting lower and lower. In nearly 6000 domestic solar water heater business, really have the scale of production and R & D capabilities of enterprises less than 20, the rest for some local small workshops and brand-name enterprises. However, the quality of product inspection management, backward production technology, low price dumping, Jerry phenomenon in these small enterprises, resulting in solar water heater market order and chaos, there are many hidden dangers.
Q: Solar heating easy to use? Has anyone used it
Advice do not believe! Solar heating is just a concept in china. In theory, in northern China, walls, windows and doors insulation to do a very good case, a square meter of solar collectors up to 3 square meters of heating area. If your house is 90 square meters, according to this calculation, you need to have 30 square meters of solar collector area
Q: The steps of making solar technology stubs
Making method:1 at the end of the rubber to dig a shallow small round hole 2 to remove the brush pen head, clean and dry.3 cut the tip of the brush head into a small brush4 put the brush head into the small hole in the rubber, glue (complete)2 small production: solar hot water bag

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