Home Storage Lithium Ion Batteries Battery 12V 50Ah for solar systems
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 100000 pc/month
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Home Storage Lithium Ion Batteries Battery 12V 50Ah for solar systems
Product Description
12V 50Ah Lithium Technical Data
Function Parameter | |||
Norminal Battery Energy | 640Wh | ||
Norminal Capacity | 50Ah | ||
Norminal Voltage | 12.8V | ||
Internal Resistance | ≤30mΩ | ||
Cycle Life | >2000 cycles @ 1C 100% DOD | ||
Months Self Discharge | <3% | ||
Charge Data | |||
Limited Charge Voltage | 14.6±0.1V | ||
Floating Charge Voltage | 13.8±0.2V | ||
Standard Charge Current | 25A | ||
Max. Charge Current | 50A | ||
Discharge Data | |||
Continuous Current | 25A | ||
Max Discharge current | 50A | ||
Pulse Discharge Current | Withstand the 100A/2s | ||
Discharge Cut-off Voltage | 8.0V | ||
Working Condition | |||
Charge Temperature | 0℃ to 45℃ (32℉ to 113℉) Relative Humidity | ||
Discharge Temperature | -20℃ to 60℃ (-4℉ to 140℉) Relative Humidity | ||
Operating Temperature: | 15℃ to 40℃ (35℉ to 95℉) Relative Humidity | ||
Mechanical Data | |||
Plastic Case | ABS | ||
Dimensions | 196*165*174mm | ||
Weight (lbs./kg.) | 7.00kgs (15.43lbs) | ||
Terminal | M6 | ||
Application
FAQ
1.Manufacturer or trading company?
CNBM is a manufacturer who focuses on Lithium battery business, including researching, manufacturing and applications. Products include LFP Li-battery, NCM Li-batteryand other battery system.
2.How can I pay for the goods?
You can pay by bank transfer. This means you pay from your bank to our bank account. This is the most favorite payment method. In European Union, please ask in your bank about the SEPA payment.
3.Can I have samples to test? And what is lead time for sample order
Yes, we can supply samples, the lead time for samples is 3-5 days.
4.Do you accept OEM/ODM?
Yes, it is available.
- Q: There are two years of foreign trade experience of the business to enter the basic salary and commission is what level is reasonable?Products are solar lights, solar chargers, solar power systems, solar power, LED induction lamps and other solar energy products
- Base salary is not high, the Commission is generally 1-2%, different places.
- 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: Is it hot in summer and the water is hot in winter?
- Wall type solar water heater can belong to the separated type solar hot water system, water tank placed in the balcony or exterior wall, the collector is placed at the south facade of building a balcony wall hanging type solar water heater with flat collector to absorb solar radiation into heat, heat to reach the water tank and the water heat exchanger, so that the temperature of the whole the water tank is increased gradually, let the user can enjoy free hot water from the sun.The successful use of plate heat exchanger technology in wall mounted solar products, not only improves the thermal efficiency of balcony wall products, and the successful implementation of the building safety products and life integration, so that the water heater installation expanded to all floors and is not limited to the roof, and greatly lifted the traditional solar water heater, frozen fried tube, easy Water Leakage, easy scaling problems.
- Q: Household solar energy productsThe product can be used at home, do not mention the solar energy, answer the water heater
- What solar products:The current solar products include: solar water heater, solar lamp, solar battery, solar power, solar fan cap, solar fan, villa solar power systems, solar flashlight, solar charger, solar cars, solar powered aircraft etc..The main components of solar water heater: flat solar water heater, vacuum tube solar water heater, wall mounted solar water heater.Solar lights include: solar street lights, solar garden lights, solar home lighting.Solar cells are: silicon solar cells, multi compound thin film solar cells, nano crystalline solar cells, organic solar cells.
- Q: Solar energy products, that is, I would like to open a home solar products Daquan
- I have two sets of solar home, one is Huang Ming, a sijimuge, later a temperature than the Emperor Ming of the seems to be a little higher, are also good, but home Taiwan Himin's high, I want to buy one, want to try another brand is not the same effect
- Q: 30MW solar thermal power plant total investment
- 0MW total investment in solar thermal power plants:Solar thermal power generation units at home and abroad to invest 1.5~3 yuan /kW range, so 30MW power plant is currently estimated to invest 5-9 billion yuan RMB.
- Q: Home solar heating products can not mature?
- Solar panel power generation, then the proposed size of the proposed group, mainly the power substation and storage of electrical equipment is very expensive, the highest conversion rate in the 17%-20% efficiency is very low, not as good as plant photosynthesisNow the national clean energy, photovoltaic power generation policy is more than 10kW can be free of charge, but the price of electricity recovery is very low, cumbersome procedures.Buy solar water heaters, the first proposal to consider the local climate, installation conditions, economic prices and durability
- 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: Buy solar water heater mainly look at what?
- Two, after-sales service is very important in accordance with the three products, the principle of service of seven points. After sales service in the choice of solar water heater also plays a big role. With the development of solar energy industry, more and more manufacturers, in these new manufacturers, many do not have plant equipment, parts to take OEM processing, business variables, quality is difficult to guarantee. Due to the small sales, when operating for a period of time after a loss and product quality problems, will run away. The products are sold without service. So in the choice of solar water heaters, the choice of large brand products is essential.
- 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
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Home Storage Lithium Ion Batteries Battery 12V 50Ah for solar systems
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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