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Battery
Wall-mounted lithium battery energy storage systems are much more portable than the larger battery storage banks. Some of them can be used for residential, boat, camping, backup power, and remote areas.
Solar System
Standard/ Customized hybrid, on grid, off grid solar system kits. One stop solutions for Commercial and Residentail projects. Saving your time and cost to gathering other system components.
Battery
Battery
Wall-mounted lithium battery energy storage systems are much more portable than the larger battery storage banks. Some of them can be used for residential, boat, camping, backup power, and remote areas.
Solar System
Solar System
Standard/ Customized hybrid, on grid, off grid solar system kits. One stop solutions for Commercial and Residentail projects. Saving your time and cost to gathering other system components.
About Us
About Sweet Power
ABOUT US Xiamen Sweet Power Tech. Co., Ltd specializes in the production, design,   manufacturing and sales of lithium battery energy storage products. Starting from household energy storage, it gradually expands to the field of small industry and commerce and portable energy storage. It mainly develops and produces lithium-ion batteries for residential energy storage systems, small industrial and commercial energy storage systems.   Energy storage products relying on the company's proprietary advanced battery management system (BMS) and its Self-developed patented technology, have passed TUV, IEC, CEC and other international certifications ODM&OEM OUR CLIENT The products have been sold to the European Union, the United Kingdom, South Africa, Southeast Asia, Asia, Australia, New Zealand, Japan, the Middle East and other countries and regions, bringing customers a good experience and providing satisfactory solutions.    
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Xiamen Sweet Power Tech Co., Ltd. is a leading manufacturer of solar power products and service solutions. Main service including Solar Inverters, Hybrid Solar Inverters
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How to solve ‘the last 10 kilometers’ of the tram？
Nov 08, 2023 How to solve ‘the last 10 kilometers’ of the tram？
What should you do when your tram runs out of power halfway but you haven’t reached the charging station yet? Some people say: Waiting for rescue where you are Some people also say: Ask your friends to send you power supplies As the saying goes: Isn’t it good to charge yourself? Do you have to ask others for help? In this era, it is better to ask for help from others than to ask for help from yourself. You only need a 2kW portable power station to perfectly solve your dilemma Perfect battery life of 10 kilometers for you A must-have power pack for every tram user User use cases If you are interested, please click here for more product information https://www.swt-power.com/products/2000w-portable-power-station
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When should I consider going off-grid?
Nov 03, 2023 When should I consider going off-grid?
If you are a commercial business, office or residential homeowner in an urban area, loadshedding might be distressing, but the chances are that a fully off-grid solution won’t make sense for you. By opting for a grid-tied energy solution, you can enjoy both the benefits of a solar PV system and grid connection while avoiding the rolling blackouts caused by loadshedding. This brings you savings on your electrical bill, energy security during times of unstable grid power, and some independence from future unpredictable electricity tariff rises. For some, you may only need a loadshedding battery backup system, while others may require a dedicated grid-tied system. Fully off-grid energy solutions are more suitable if: You live in a very rural area where there is poor grid infrastructure. Most of your monthly electric bill is paying for your grid connection and not your actual energy usage. You have sufficient space to install an off-grid system You have a sufficient budget to install an off-grid system. You understand the limitations of the renewable energy system, and that living off-grid with solar photovoltaic power will take some lifestyle adjustments in your energy usage patterns. If you are unsure whether a backup off-grid solar photovoltaic energy solution would make sense for you, then please contact us (link to page) for further help. Part of our services as a solar company and solar installers is assessing which solution will be best for your unique situation. In some cases, going off-grid may not be the best option for you, but it is important to consider the potential benefits of backup off-grid energy and weigh it against your specific needs and circumstances. Ultimately, the decision to go off-grid or not is a personal one and should be based on a thorough understanding of the costs and benefits of both off-grid and grid-tied systems.
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Dramatically decrease of Silicon material Prices
Jan 07, 2022 Dramatically decrease of Silicon material Prices
Important News in Photovoltaic Industry -Dramatically decrease of Silicon material Prices The prices of Silicon material fell 9% in half a month, due to the major energy giants increased their capital and expanded production. Now the relationship between limited supply and high demand will continue to rise next year, which is conducive to profitability. As we know, the prices of silicon materials and other upstream industry chains have risen in this year, resulting in lower photovoltaic installed capacity this year than expected. Recently, there are good news that silicon material has dropped again this week! According to the latest silicon material prices which released by the Silicon Industry Branch, the price of the domestic mono crystal compound -feeding material ranged between 233,000-243,000 RMB/ton in this week, and the average transaction price dropped to 238,600 RMB/ton, representing a weekly decrease of 4.94%; The prices of dense materials ranged from 231,000 to 241,000 RMB/ton, and the average transaction price fall to 236,200 RMB/ton, a week-on-week decrease of 5.14%. The imbalance between supply and demand of upstream & downstream has caused silicon materials to skyrocket According to statistics, the output of polysilicon in the first three quarters of 2021 was 360,000 tons, year-over-year increase of 24.1%. The output of downstream silicon wafers, cells, and modules all increased by more than 50% year-over-year. This upside-down phenomenon has directly caused the supply of silicon materials to fall short of demand, and the price has increased several times. On 30th November, Longji company took the lead in lowering the price of silicon wafers, and adjusted the price again within half a month, with a drop of more than 12%. Then another silicon wafer magnate which called Zhonghuan, also cut its price. This wave of price cuts for silicon wafers directly triggered the decline of silicon materials, as well as cells and other components. According to news from the Silicon Industry Branch, silicon material companies had weak transactions for two consecutive weeks. Some silicon material companies had inventory backlogs. At the same time, some companies had released their expansion and increase. During the same period, silicon wafer companies maintained a relatively low operating rate, resulting in silicon material supply. The market relationship of demand over supply continued, so the price of silicon materials maintained a downward trend this week, while the upstream and downstream stalemate game began a few weeks later to destock a large number of orders, resulting in a relatively significant decline in the price of silicon materials this week. Conclusion: These silicon wafer giants are reducing prices while expanding production. The shortage of silicon materials is expected to be alleviated in 2022, and the price of silicon materials is expected to continue to decline next year! Xiamen Sweet Power Tech. Co.,&...
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Saudi red sea new town energy storage project-off grid system
Oct 18, 2021 Saudi red sea new town energy storage project-off grid system
On October 16, 2021 Global Digital Energy Summit was held in Dubai. At the meeting, Chinese enterprises successfully signed the energy storage project of Saudi red sea new town. The two sides will work together to help Saudi Arabia build a global clean energy and green economy center. The energy storage scale of the project is 1300mwh. It is the largest energy storage project in the world and the largest off grid energy storage project in the world. It has strategic significance and benchmarking demonstration effect on the development of global energy storage industry. Honghai new town energy storage project is a key project listed in Saudi Arabia's "vision 2030" plan, and the developer is ACWA power. Red sea new town, located on the Red Sea coast, is also known as the "new generation city". In the future, the power of the whole city will come entirely from new energy. Red sea new town will lead a new way of life and seek to achieve a new economic growth point under the situation of increasing depletion of oil and other resources. SWT-POWER has more than 10 years of experience in photovoltaic system R & D, design and application. Our company is committed to the mutual integration of green photovoltaic and energy storage technology, and creates "more efficient, more stable and more secure" based on the design concept of serialization, intelligence and modularization The intelligent series energy storage system helps photovoltaic become the main energy and build a green and bright future. Please feel free to contact us if you have any questions about photovoltaic. We will provide you with the best scheme. Family off grid system: 3KW home off grid energy storage system : https://www.swtsolarpv.com/3kw-off-grid-system-solar-with-lifepo-4-battery-for-solar-energy-storage-system_p54.html 5kW household off grid energy storage: https://www.swtsolarpv.com/off-grid-solar-home-system-5000-watt-power-supply-energy-storage-ac-dc-input-output-battery-back-up-generator-solar-kits_p45.html Split Phase of 3KW household off grid energy storage 120/240VDC https://www.swtsolarpv.com/3kw-24v-split-phase-inverter-120v-240v-out_p60.html Split Phase of 5kW household off grid energy storage 120/240VDC https://www.swtsolarpv.com/5kw-48v-split-phase-inverter-120v-240v-out_p44.html
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The Importance of Adjustable Triangle Mounting System When Mounting Solar
Sep 25, 2021 The Importance of Adjustable Triangle Mounting System When Mounting Solar
Each rooftop requests an alternate technique for sunlight-based board installation. What turns out best for a composite rooftop probably won't be the best answer for a solid tile roof. One deciding component to ask your sun-based establishment organization is the manner by which they direct what item and how your boards are installed. The adjustable triangle mounting system is remarkable and tailored to fit the solar system on your rooftop. Items are planned explicitly for creation/black-top shingle rooftops, tile rooftops, Shake and Record roods, and rooftops with a low slope. Inside each style of the rooftop, perceiving if the rooftop is new or retrofitted figures out the thing item is the correct mounting system for your board establishment. Pitched Rooftop Mounting System and Flat Rooftop Mounting System At the point when sun-oriented boards are introduced on your rooftop, you are in a real sense permitting your sun-based establishment organization to penetrate openings into your roof. This implies that guaranteeing the right mounting situation is indispensable to evade spills on your rooftop. SWT Power is one bad-to-the-bone supplier of mounting products. This is significant on the grounds that SWT Power was established on the guideline of offering strong and dependable help. Preparing for Quick and Basic Establishment Erroneous establishment of a sun-based board exhibit is frequently associated with the absence of preparation or schooling of an establishment crew. We have faith in nonstop instruction so we work intimately with our merchants as they are near the installers on the lookout. Establishment teams are at the cutting edge of information and preparing experience, which prompts introduces that follow Best Practices for the pioneer in the industry. Moreover, outside of formal preparation, online classes and video instructional exercises are consistently accessible and open. These apparatuses are incredible zones of sun-oriented knowledge and preparation in all cases. Why It Is Essential to Pose Inquiries Helpless rooftop racking and mounting frameworks can adversely affect the creation and estimation of your sunlight-based system. When a mounting framework isn't introduced accurately, or a mounting arrangement of mediocre quality is joined to your rooftop, the danger of issues increases. Moreover, erroneously introduced mounting and racking frameworks prompts spills in the rooftops and a heap of potential wellbeing issues. As you gather cites, pose direct inquiries about the mounting and racking frameworks that will be utilized on your solar installation. In the event that you are told "All mounting frameworks are something very similar," it is prescribed you keep on finding organization cites that solution to the quality and security assumptions you have of your close planetary system. Posing such a large number of inquiries right off the bat is an approach to dispense with issues further down the lane. Since sunlight-based boards ar...
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The 5 Financial Benefits of Off-Grid Solar System
Aug 25, 2021 The 5 Financial Benefits of Off-Grid Solar System
Do you think DIY home sunlight-based power is about saving the climate? Reconsider. While a few Americans need to be ecologically greener nowadays, the essential explanation the vast majority are introducing their own photovoltaic frameworks is because of an alternate type of green. What property holders truly need is to set aside cash, and get an off grid solar system as it offers many money-saving benefits on power issues. Here are significant noteworthy advantages. The Cost is in one and not Misdirected Introducing your own sunlight-based energy system keeps more cash in your pocket since you try not to pay the powerful work charges and extra costs of recruiting proficient PV project workers. Off-Grid Solar System Lessens or Kills Your Power Bills As per the U.S. Energy Data Organization, the average home power bill in 2015 was generally $114 each month. In numerous pieces of the country generally manageable to sun oriented energy, or those with bigger homes, that figure might be altogether higher. On the off chance that you introduce a Do-It-Yourself sun-oriented exhibit, you can definitely lessen or even take out that month-to-month cost. Over the lifetime of your framework, you'll save a huge number of dollars by not paying the service organization. Off-Grid Solar System Balances out Energy Expenses Electric utility rates have been on the ascent for a long time, and they are projected to take a major bounce one year from now. (By and large) for as long as two years. By picking off Grid Solar System, you will for all time balance out your energy costs, as power from the sun is free. Furthermore, each time the service organization supports its rates, your reserve funds will increment likewise. Off-Grid Solar System Jolts of energy Home Estimation In case you're similar to most Americans, you presumably will not live in your home for long. Despite the fact that the average length of homeownership in 2013 was 13 years, the most recent information reflects an average as low as five years. At the point when you choose to sell, at whatever point that might be, you will see another monetary benefit of possessing a sun-powered energy framework. The examination overwhelmingly demonstrates that homebuyers pay more for homes with sun-based panels (as long as the framework is possessed, NOT rented!) than for comparable properties without photovoltaic force. Likewise, sunlight-based fueled homes sell quicker. With added home and market esteem, a photovoltaic framework for all intents and purposes pays for itself. Off-Grid Solar System Are Qualified for Net Metering In many states, nearby service organizations are needed to follow net metering rules. As such, they should remunerate shoppers for the overabundance of power they ship off the utility framework. Off-Grid Solar System is completely qualified for this possibly worthwhile strategy. On account of net metering, property holders can get acknowledgment for their extra sunlight-based power. We can pro...
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Manufactured Solar Panels instructions Creating Electricity From typically the Rays in the Sun
Aug 25, 2021 Manufactured Solar Panels instructions Creating Electricity From typically the Rays in the Sun
Downloadable photo voltaic panel guidelines, as a PDF FORMAT formatted file, offer you schematic instructions and thorough info needed to construct your personal whole house photo voltaic strength making system. Easy-to-follow details permits any handyman house owner, using basic development skills, to change their purchased conventional electrical process with home photovoltaic solar power. Depending on the size of this sun generating technique anyone construct, once your timeshare mounted, it is possible in order to completely remove yourself via the national power grid. Your own newly built program is going to allow you to constantly supply your property with electrical energy on complimentary. Starting having the Basics – The basic principles of even the just about all complex system is reliant with the same engineering because the most simple mini-solar section. Whether creating some sort of simple or complex solar power energy system, any solar power panel consists of some sort of three major components: the photovoltaic solar power mobile phone, simple wiring and a box. A solar energy mobile phone is the energy making element of a solar energy section. Without any moving areas, this particular photovoltaic cell phone collects vitality from the sun’s rays and turns that into usable energy immediately. You start simply by building a container for the solar energy cell phone, using materials easily located with any hardware store. As soon as the container features been recently fake, you will set up the solar cell inside the container and even fix simple wiring. When the container with the cell is put in the sun, that quickly begins providing power power. Lithium Battery Wall Mount could run a new light or perhaps small machine. Creating a Multi-Panel System – After you include entered the hurdle regarding fabricating a new basic quick sun mobile phone unit, a person need simply fabricate added units, in addition to connect these individuals together to make a multi-panel system. By attaching multiple solitary solar panels along, anyone will produce enough power to support the electricity requirements of many lights in addition to gadgets in your property. A system built together with installed with multiple storage containers of solar tissue, is definitely big enough to offer electricity in order to a good big portion of your own home’s living room power needs. By means of tying the multi-panel process together with each other with a electric battery method, it is possible to help store additional rarely used electricity that can be made use of at night, following your sun has set. Due to a easy design, you can create additional single solar panels when ever you have moment and money to very easily improve the size of your own Multi-Panel System. Constructing a good Whole House Program — Living some sort of fossil-free way of living by creating all of your current unique electricity using alternative solutions, such as sunshine, may be accom...
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Photo voltaic Panels – Fundamental Info and Worldwide Study Results
Aug 25, 2021 Photo voltaic Panels – Fundamental Info and Worldwide Study Results
If you are organizing the acquire of a full solar panel system or if you are searching for areas to assemble your very own photo voltaic panels you want to make positive to buy the best photo voltaic panels for your person function. This post places up some fundamental info on solar panels to support you make the right choice. One particular factor proper at the starting, there is practically nothing like “the world’s greatest solar panels for absolutely everyone.” It helps make a large variation whether or not you want to produce electrical energy for your residence and even feed surplus capacity in the electricity grid or if you want to demand a car battery now and then. And generating sizzling h2o from a photo voltaic set up demands actually a total diverse engineering. In narrower perception people so named “thermal solar collectors” or “solar collectors” are not even suitable photo voltaic panels. So what’s the difference? Photo voltaic panels (photovoltaic panels, photovoltaic modules) transform shortwave radiation, e.g. components of the daylight, into electrical energy. They consist of interconnected photo voltaic cells which are safeguarded by a selection of diverse materials. The surface is transparent and the photo voltaic panel is framed, mainly in an aluminum body. Solar collectors on the other hand, are a program of liquid crammed tubes. solar clamp heats up the tubes and the liquid. A heat exchanger now transfers the warmth to the facility drinking water circuit for warm h2o and heating. Since this article discusses “best photo voltaic panels” let’s get back again to creating electricity out of daylight and help save photo voltaic collectors for yet another post. Prior to you purchase photo voltaic panels make certain you just take a close look at the Photo voltaic Panel Specification Sheet. It provides you crucial information of the specific solar module and will help you select the greatest photo voltaic panels for your goal. You may want to look particularly at the subsequent knowledge: Solar mobile itself – what kind of semiconductor materials is becoming utilized? — Monocrystalline silicon cells (c-Si) have an effectiveness diploma of much more than twenty% — Polycrystalline silicon cells (mc-Si) have an performance of sixteen% — Flat film amorphous silicon cells (a-Si) have an efficiency of five%–7% (best photo voltaic panels in product sales at thetime) — Microcrystalline silicon cells (µc-Si) in combination with a-Si cells have up to 10% — Gallium-Arsenik cells (GaAs), Cadmium-Tellur cells (CdTe) and Chalkopyrite cells (CIS, CIGS) have degrees of effectiveness from 10 to more than forty% (GaAs). They are not (but) ideal for most private clients, due to the fact either they are very high-priced or they are not completely produced, but. — Panels that contains organic and natural photo voltaic cells could become the very best solar panels in the long term, as they can be developed at comparatively low fees. At this time their ...
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Split phase inverter for home solar system
Aug 25, 2021 Split phase inverter for home solar system
Although the Northwest United Claims may not seem like a great place for solar energy, it truly is actually a good location for home solar energy. split phase inverter , including just where the northwest of this United States sits, obtain fewer annual hrs connected with sunlight than areas the fact that most people would take into account a good location with regard to solar power. However, home solar panels perform in a much greater proficiency inside cooler climates similar to this northwest and this helps it be a good great location with regard to solar power. The Southwest gets more than ample sun light to meet up with the entire energy needs of your house. Often the long summer days and nights while in the quite a few months an excellent source of solar power hours provide an abundance of solar energy. And even though the Southwest faces much time, overcast winter seasons, even on cloudy winter months days, household solar panels will certainly nevertheless provide power to match some, if not just about all of ones needs. Sites like Seattle and Portland which have rather long, damp winters, still offer sufficient solar energy for house solar panels to work. Right now there are seriously no terrible solar areas inside Northwest. Most of the Southwest basically receives up in order to 70% with the sun light the fact that the Los Angeles region receives during the winter months. The Northwest furthermore receives at least half because much solar power electricity while the desert areas connected with California and Arizona, and even obtains much more photo voltaic energy than Indonesia, which in turn has made itself as one of the solar energy leaders on the planet. Germany gets much less sunshine when compared with the Northwest is in receipt of although is producing 55% with the world’s solar energy panels and has high expectations of getting fully green in it is national power use by 2010. Australia has all around 10% fewer annual hours of sun rays than Portland and Seattle, yet the idea is generating above 50 % of the world’s solar energy power. So if Indonesia has the ability to make so much photo voltaic vitality along with far much less sun light than what the Northwest receives, it is distinct that residence photo voltaic sections are some sort of great investment in this Northwest area and is going to present a person with a inexpensive energy remedy. Motivation Programs for Home Solar power systems in the Northwest Washington in addition to Oregon have some of the best bonus programs in the state for property solar panels. All these state rewards make sun more in financial terms desirable the following than in most of the Lower United States. Every point out in the Northwest offers rewards for solar vitality growth. Oregon, Idaho plus Montana all offer low-interest loan products and substantial taxes breaks for home solar panels. Washington now features a production motivation regarding $0. 15/kilowatt-hour if not more regarding elect...
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600W Portable Power Station
Sep 13, 2023 600W Portable Power Station
Popular portable power station for home Electricity has long been an indispensable basic material in modern life. From daily life to large-scale operations, the support of electricity is indispensable. The electricity consumption scenarios we can think of in family life, enterprise production, outdoor work, or outdoor travel have already covered all aspects of human life. Electricity is not omnipotent, but it's impossible to live without it. When a power outage, power limitations, power cuts, not only can daily life such as lighting, air conditioning, refrigerators, boiling water, and cooking at home be unable to proceed normally, but electronic devices such as smartphones, tablets, and computers also cannot be continuously used, making it impossible to maintain communication with the outside world at any time. Therefore, the need for emergency reserve power still exists in the home environment. In order to cope with sudden power outages, the awareness of family emergency preparedness is also gradually strengthened, portable power station for home as a high-quality daily power reserve equipment is worth to be included in the list of emergency life necessities. It can not only power home appliances, electric tools and other equipment, but also for family emergency lighting, cell phones, digital cameras and other equipment. In the modern energy development trend, pursuing a low-carbon, green and clean lifestyle, following the transformation of industrial development structure, a new generation of lithium batteries has become a must-have power supply for the industrial development structure and energy storage power supply products and consumer electronics products in response to the environmental pollution problem. Portable power station for home, with a lithium battery core device, first fully considers the actual indoor needs in terms of volume, and designs a smaller size for easy use and portability. In terms of safety and energy saving and environmental protection, it is no noise and no pollution, and with excellent safety performance. At the same time, portable power station for home also has many features such as high storage energy density, large capacity, stable performance, and long cycle life.
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Xiamen Sweet Power Tech Co., Ltd is a leading manufacturer of solar power products and copmlete service solutions. Main service including Solar Inverters, Hybrid Solar Inverters, Solar Charge Controller, Batteries, Solar Panel, Solar Mounting Structure and Solar Power System.
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