lead-acid free maintenance battery bank for 5kw solar system

lead-acid free maintenance battery bank for 5kw solar system

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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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Applications

PVs, solar systems, control systems, power systems, UPS, Broadband, Electric powered vehicles, Electric powered toys, Vacuum cleaners, Medical Equipments, wind energy systems, telecommunication /communication systems & etc.

Model	Volt (V)	Capacity (Ah)	Dimension (L×W×H×TH) mm	Weight (Kgs)	Terminal
2-100	2	100	17171207*227	5.8Kg	T7
2-150	2	150	172102207*227	8.3Kg	T7
2-200	2	200	172111329*356	13Kg	T11
2-250	2	250	172111329*356	15Kg	T11
2-300	2	300	171151330*366	18Kg	T11
2-400	2	400	210176329*366	25.5Kg	T11
2-500	2	500	241172331*366	28.5Kg	T11
2-600	2	600	301175331*366	36Kg	T11
2-800	2	800	410175330*365	50.5Kg	T11
2-1000	2	1000	475175330*356	61Kg	T11
2-1200	2	1200	475175330*356	68Kg	T11
2-1500	2	1500	401351342*369	96Kg	T11
2-2000	2	2000	491351343*369	124Kg	T11
2-2500	2	2500	487212772*807	185Kg	T11
2-3000	2	3000	710352342*369	190Kg	T11

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lead-acid free maintenance battery bank for 5kw solar system

FAQ

Q1: What is your terms of payment?
A: We accept T/T, L/C for big amount,PayPal, Western Union, Small-amount payment,

Q2: How's the delivery time ?
A:It will take about two weeks for production usually.

Q3: How about the standard of package?

A: For the small capacity, it use carton, but for big capacity, we should use strong wooden case

for protection.

Q4: Can you print my logo on the battery cover?
A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.

Q5: How to maintain the battery?
A:The battery should be stored in clean, dry, ventilated, dark environment when not using, keep it

after full charge, recharge it every 3 months or 6 months.

Q6: How can you tell if a battery is good or bad?
A: You should first check the battery for defects such as a broken circuit, a short, or a broken container.

If an outward problem is not apparent, then you will have to check the battery's capacity using known measuring techniques to ascertain the problem.

Q7: What kind of certificate you have ?

A. Our company already achieve ISO9001, and for products, we have CE, ROHS,SGS.

Q: Solar products must be in the sun: Solar energy products are generally inseparable from the sun, but there are also some of the solar radiation energy demand for smaller products

Q: What are the forms of solar energy? My villa would like to design a comprehensive utilization of solar energy.: Solar heating, refrigeration, as well as solar panels with warm glass, heating room......

Q: What are the disadvantages of traditional solar water heater: Because the water does not go glass tube, glass tube without fouling, the winter is not. The water heater can be pressurized, installed on the third floor, the first floor can also be used. If the water heater on the ground, the two floor, the third floor can also be used. So even if the existing architectural design is not perfect, the installation of solar energy, but also can be coordinated. At the same time, the electric water heater liner technology can also be used, so that the pressure bearing capacity of solar energy reached 6-10Kg.

Q: What is the difference between the expensive solar energy and the cheap one?: Cohesive light film vacuum tube is used their thermal power generation technology, positive negative light, heat, warming faster, higher water temperature, which is unique in the world (Himin patent, ultra cold polar tube, Antarctic expedition team designated products, 40 degrees below zero still out of hot water, hot water is not broken; they are equipped with low winter) the temperature of the water level sensor, accurate induction, automatic operation of the whole system, you don't have to worry about is not water ah, can bathe ah; not only that, once the hot water machine what, their customer service staff will serve you within 48 hours. This is not high price but not expensive, is the value for money, or even value for money?

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: Solar derived products The role of solar panels is to convert solar energy into electrical energy, the output of DC stored in the battery: Through the analysis of the site we came to the conclusion that the whole system we use wireless bridge hybrid network Winncam wireless bridge 2.4 and 5.8, from point to point and point to multipoint network, set up three level wireless transmission network, which can smooth the audio and video in the network through the front-end equipment; we recommend using infrared network the camera, rear end accept can use a computer, but also can use the DVR DVR to use the decoding function. Finally, we can view and manage the entire system at the back end. The most extensive application of solar energy in the early stage is to heat water, and millions of solar water heaters are now available all over the world. The main components of the solar water heating system include three parts: the collector, the storage device and the circulating pipeline. In addition, there may be auxiliary energy device (such as electric heaters, etc.) used to supply without sunshine, in addition still may have forced circulation with water, with water level control device or control electric parts or temperature and received loads of pipeline etc.. According to the cycle of solar water heating system can be divided into two kinds:

Q: Solar energy application technology, there is no prospect: I'm making solar energySimply put: solar energy is a new type of energy, the most important feature is pollution-free and inexhaustible. Therefore, under the condition of large amount of conventional energy consumption and environmental pollution, new energy has become a trend.

Q: The advantages and disadvantages of solar energy?Want to buy solar energy solar energy what is bad? Know about: You mean the solar water heaterSimply say:Benefits: power saving, safety,Disadvantages: 1, temperature affected by the weather,Because solar water heaters rely mainly on the absorption of sunlight, the light energy into electricity for heating waterSo the intensity of the sun directly affects whether you need to use electricity heating

Q: What are the current domestic solar energy products, which practical: The advantages of solar water heaters and photovoltaic power generation are once and for all, slowly after many years of use can see the advantages of saving electricity bills, but the disadvantage is instability, a lot depends on the intensity of light.

Q: Solar heating easy to use? Has anyone used it: Solar energy can be combined with heating. But it is still defined as "energy saving" more appropriate, rather than defined as "heating". The use of solar energy must be energy efficient. Suggest you can use gas stove heating, more money. If you want to save energy, then the gas stove and solar energy, solar bath, gas stove for heating and auxiliary heating as a solar energy.

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