1. Battery type; 2. Battery capacity; 3. Battery quality; 4. Inverter; 5. Strength and quality of internal and external structural parts
For small power station, 4 points:
1. Battery type; 2. Battery capacity; 3. Battery quality; 4. Inverter; 5.Shell
Regarding the Battery type; Battery capacity; Battery quality points, I have already mentioned them in detail in an article called "Battery Types and Comparisons of Power Stations" (if you want to know more, please click here). This article mainly talk about how "Internal and external structural parts" and "Shell"affect The weight of the power station.
Main Frame: It supports the product structure of the power station, provides a certain degree of rigidity, and protects the motherboard, battery and other components together with the casing, providing higher reliability in situations such as drops, collisions, and transportation.
*The picture above shows the main frame of the FT3600’s electroplated aviation-grade stainless steel material.The four-corner high-hardness alloy spacers provide shock resistance and 1.2m drop resistance.
Battery pack protection frame: This is mainly used to fix the battery and provide the battery with stronger protection, anti-fall, and anti-shake.
*The lower battery part shown in the picture above is the battery fixation and protection frame of the FT3600. It is also made of electroplated aviation-grade stainless steel to provide shock resistance and drop resistance.
Shell: A good shell can not only affect the appearance, but also be anti-shake and anti-fall. Different material and grades have different weights and hardnesses. The materials are also divided into whether they are environmentally friendly and flame retardant.
*The picture above shows the FT3600 shell, which is made of environmentally friendly ABS material, which is strong and flame-retardant.
*The picture above shows the G300 shell. It uses a lightweight stainless steel shell, which is strong and flame retardant.
PS: Generally, low-power and portable power stations usually do not add too many other anti-fall and anti-shake structural parts in order to be smaller and more compact, so the quality of the casing is particularly important.
Because of this, the casing of a low-power portable power station also accounts for a large proportion of its weight.
The above is all the explanation and display about 《The impact of "Internal and external structural parts" and "Shell" on the weight of a product》. I hope it can be helpful to you.
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Make a list of all the devices you intend to power with the power station.
Note down the power rating (in watts) of each device. This information is usually mentioned on a label or in the user manual of the device.
If the power rating is not available, you can estimate it by using an online power consumption calculator or by referring to similar devices with known power ratings.
Add up the power ratings of all the devices to determine the total power consumption.
This total power consumption will give you an idea of the minimum power output your power station should have to meet your needs.
Some devices may have a higher power requirement when starting up or during peak operation. This is known as surge or peak power.
Ensure that the power station you choose can handle the surge power requirements of your devices without overloading.
Capacity refers to the amount of energy the power station can store, typically measured in watt-hours (Wh) or ampere-hours (Ah).
Estimate how long you need to power your devices between recharges. This will depend on your usage scenario, such as outdoor camping, emergency backup, or powering tools at a worksite.
Multiply the total power consumption (in watts) by the desired runtime (in hours) to calculate the required capacity in watt-hours (Wh).
Ensure that the power station's capacity meets or exceeds your calculated requirement to provide sufficient runtime.
Evaluate other features offered by power stations, such as the number and types of output ports (AC outlets, USB ports, DC ports), charging options (solar, car adapter, wall outlet), and compatibility with your devices.
Consider potential future needs and whether the power station you choose can accommodate them. It's often beneficial to invest in a slightly larger capacity than your current requirements to allow for future expansion.
Balance your power and capacity requirements with your budget constraints. Higher-capacity power stations with more features tend to be more expensive.
Research different power station models from various manufacturers.
Compare specifications, reviews, and user experiences to find a power station that best fits your requirements and budget.
By following these steps, you can evaluate how much power and capacity you need before purchasing a power station, ensuring that it meets your requirements for both power output and runtime.
]]>In the face of escalating energy bills and continual increases in energy charges, individuals are grappling with a significant dilemma. The cost of maintaining an urban lifestyle has become exorbitant, demanding more than just a financial commitment – it's practically asking for a limb. However, amidst this challenging scenario, a beacon of hope emerges: portable power stations.
These versatile and eco-friendly solutions present a commendable choice for those seeking reprieve from the unpredictability of the current energy scenario. The shift towards inexhaustible power sources is driven by the realization of the finite nature of fossil fuel stocks and their detrimental impact on the environment. As the world grapples with environmental concerns and the need for sustainable energy solutions, portable solar chargers and power stations become crucial players in the global energy market.
The demand for such products is not only influenced by environmental consciousness but also by the political landscape. Governments worldwide are recognizing the importance of transitioning to cleaner and more sustainable energy sources, leading to policies and incentives that encourage the adoption of renewable energy technologies.
In this context, the global demand for energy-efficient and eco-friendly solutions is on the rise. The portability and versatility of these power stations make them particularly attractive for urban dwellers facing the challenges of soaring energy costs. As consumers become more conscious of their environmental impact and governments push for sustainable practices, the market for portable solar chargers and power stations is poised for substantial growth.
Portable power stations are compact and versatile devices engineered to supply electrical power for a variety of electronic devices and appliances. They excel in situations where a conventional power source is either unavailable or unreliable. These stations typically incorporate a rechargeable battery as their core component, accompanied by inverters for converting stored direct current (DC) into usable alternating current (AC). The presence of outlets, USB ports, and DC outputs enhances their functionality, allowing users to power a diverse range of devices.
Designed for convenience and portability, they often feature handles or wheels, making them easy to transport. Some models offer multiple charging options, including solar panels, wall outlets, or car chargers, providing flexibility for different scenarios. With silent operation and environmentally friendly features, portable power stations have become popular choices for camping, outdoor activities, emergency preparedness, or as a reliable backup power source at home.
Designed for convenience and portability, they often feature handles or wheels, making them easy to transport. Some models offer multiple charging options, including solar panels, wall outlets, or car chargers, providing flexibility for different scenarios. With silent operation and environmentally friendly features, portable power stations have become popular choices for camping, outdoor activities, emergency preparedness, or as a reliable backup power source at home. Before purchasing a portable power station, it is important to consider several factors to ensure that it will meet your specific needs and requirements. Here are some key things to consider:
· Battery capacity (watt hours or kilowatt hours)
Assess your power needs and choose a portable power station with a capacity that meets or exceeds those requirements. (For a correct assessment of power needs click here)
· Output ports and types
Check the type and number of output ports provided by the power station. Make sure it has the necessary AC outlets, USB ports, and DC output to power your devices. Some portable power stations also come with wireless chargers, ordinary cigarette lighters, etc.
· Inverter quality
Someone has said: "The quality of the inverter determines the efficiency of the power station." This statement is too broad. Most such products currently on the market use micro high-frequency inverters. As long as they are old or stable brands and have passed relevant certifications, the quality of the inverters of most products is not much different, and the conversion efficiency (effective power) is also around 90%-95%. From actual experience, there is no difference. . The author here teaches you a simple method to identify the quality of micro inverters; that is, under the same power, look at the size and weight, the smaller the stronger; secondly, look at the sealant, etc. (See more methods here.)
· Charging time
Currently, most portable power stations on the market support multiple charging methods. Solar panels, wall sockets or car chargers are the main methods of charging. The faster the charging, the higher the cost and vice versa. There are two schools of thought in the market right now. In terms of wall socket charging methods, there are products that can be fully charged in 1-2 hours and products that can be fully charged in 5-7 hours. You can choose fast charging or slow charging according to your personal needs.
· Volume and weight
Just choose the product that suits you based on whether it is for indoor or outdoor use. The small ones on the market all have handles, and most of them can be easily carried away; the large ones are basically equipped with accessories such as pull rods and wheels for easy movement. However, the author would like to mention here that there are four main factors that affect weight: Four points. 1. Battery type; 2. Battery capacity; 3. Battery quality; 4. Strength of internal and external structural parts. (Detailed description)
· Battery type
Portable power stations usually use lithium-ion batteries before 2023 because of their high energy density and light weight, which are particularly suitable for the specific function of "portability". With the evolution of the market (the evolution of power stations and the difference between batteries, click here), product production and customer choices have gradually shifted to the point where all stations, regardless of their size, use lithium iron phosphate (LiFePO4) batteries. Mainly supply and demand.Durability and build quality: For most buyers, the durability and build quality of a portable power station is difficult. But as you can see intuitively from the pictures and videos, who wouldn’t tamper with the “show”? hh. The author won't say much about this here. What he said is quite long. Friends who are interested can click on the link below to learn more. (For objective quality judgment, please click here)
· Durability and build quality
For most buyers, the durability and build quality of a portable power station is difficult. But as you can see intuitively from the pictures and videos, who wouldn’t tamper with the “show”? hh. The author won't say much about this here. What he said is quite long. Friends who are interested can click on the link below to learn more. (For objective quality judgment, please click here)
· Additional functions
Some portable charging stations are equipped with additional functions, such as built-in flashlights, battery status LCD displays, etc., but these are "old things". New demands and technologies have given rise to power stations that are stackable battery packs! Can be connected to household electricity to save energy! Inverters connected in parallel! As a backup power replacement for UPS! Substitute the bulky energy storage system &solar energy system! (latest technology products)
· Brand Reputation and Reviews
Researching brand reputation and reading customer reviews is also a way to get an idea of the reliability and performance of a particular portable power station. Also reputable brands usually ensure better customer support and product quality. The important thing is that high brand awareness does not directly mean that it is suitable for you. Finding a brand that suits you is the most important thing!
· Budget
Set a budget based on your requirements and explore options within that range. Although it is important to consider cost, please prioritize the products that meet your needs and then compare the prices to find the one that is the most cost-effective for you.
· Outdoor Enthusiasts, Tailgaters and Outdoor Events
Campers, hikers, and outdoor adventurers often use portable power stations to power important electronic devices such as smartphones, watches, and cameras during their long trips; Tailgaters, picnickers, and attendees of outdoor events can use portable power stations to power grills, speakers, and other entertainment devices, but the corresponding power and battery capacity of the power station must be appropriately increased.
· RV and Camper Owners, Boat Owners
Campers, hikers, and outdoor adventurers often use portable power stations to power important electronic devices such as smartphones, watches, and cameras during their long trips; Tailgaters, picnickers, and attendees of outdoor events can use portable power stations to power grills, speakers, and other entertainment devices, but the corresponding power and battery capacity of the power station must be appropriately increased.
· Remote Workers, Construction and Job Sites
This kind of people often need to set up temporary working stations in different locations. These places may not have convenient power supply, so portable power stations are a good choice for portable energy supply.
· Remote Communities, Event Organizers
In areas with limited grid access, portable power stations, especially those that can be charged using solar panels, can serve as an off-grid power solution for basic power needs.
And also, those organizing outdoor events, fairs, or festivals can use portable power stations to provide a temporary and convenient power source for booths, vendors, and entertainment setups.
· Emergency Preparednes
Emergency Preparedness: Individuals and families living in areas prone to power outages or natural disasters can consider portable power stations as part of their emergency preparedness kits and home UPS backup power supplies. These devices can power essential home appliances such as medical equipment, communications tools, and lighting during emergencies.
Yes, it is worth buying a portable power station for several reasons.
· More comprehensive functions
The current portable power station is a multi-functional product that can meet the needs of various scenarios. It is an all-in-one machine that includes power bank, solar generator, solar system, backup power supply and other equipment functions.
· Installation and use are more convenient and faster
In addition to being as portable as a power bank, the portable power station's greatest convenience is that it does not require professional personnel to install and debug like other solar systems or power generation systems. Its use is as simple as using a power bank.
· More cost-effective
The current cost of a portable power station that integrates a variety of mainstream functions will naturally be higher than that of a single-function product, but the cost of a power station is lower than the total cost of a power bank, solar generator, and backup power supply (premise: approximate or equivalent parameters and specifications).
· More in line with demand trends
According to multiple authoritative reports on the "Evaluation and Outlook of the Global Solar Energy Market from 2022 to 2026", the total installed capacity in 2024-2026 will be 180%-200% of the total installed capacity in 2023, which also represents the future There are more brands taking root in this industry, which is particularly beneficial to consumers. Let the brands compete, compete with each other, achieve high performance, and reduce costs, so consumers can choose products with higher cost performance. (For Power Station brand “fight” diary, please click here)
(Reports Link:
· More in line with environmental protection trends
The author is a person who supports the global environment. I will not list bad environmental conditions and reports. Power stations can be used as one of the environmentally friendly new energy products and are in line with the people and policies of various countries. Future policy assistance or subsidies will only bigger.
The author briefly puts forward the pros of portable power station here, including:
· The AC output power is limited - it does not feel "infinite" like the mains power, and it cannot be used when the connected load is greater than the maximum output power of the power station.
· The battery's high and low temperature performance is limited - although the batteries currently used in mainstream products are said to support working temperatures from -20°C to 60°C, in fact the battery capacity will be greatly reduced below 0°C and above 40°C. , long-term use will affect the lifespan.
· It can't be truly waterproof - it has an inverter inside and requires ventilation and cooling, so it can't be absolutely waterproof.
· Afraid of falling - As we all know, no matter how safe the battery is, there will be extreme situations. Excellent brands will work hard to improve the strength of the body.
Depend on your actual needs - I believe that after reading the above content about portable power station, you will have a comprehensive understanding of it, and then based on your actual technical needs, you can choose whether to buy it, when to buy it, which brand and product to buy, etc.
In the last three years, portable power stations, a relatively new product, gained recognition through product development, marketing efforts by major brands, and expanding market presence. This growing awareness is driving the industry's development, fostering a mutually beneficial ecosystem for both brands and consumers, with continued growth expected.
Lithium iron phosphate batteries and lithium-ion batteries are currently relatively advanced secondary battery technologies. Compared with traditional lead-acid batteries, nickel-metal hydride batteries, etc., they have higher energy conversion efficiency, lower self-discharge rate, longer service life and other advantages, and the impact on the environment is relatively small.
Do you know what type of battery is the power supply you bought? Which battery type is more suitable for my use? Here I made a table comparing the advantages and disadvantages of lithium iron phosphate batteries and lithium-ion batteries.
Item |
Lithium iron phosphate battery (LiFePO4) |
Lithium ion battery |
Conclusion |
Energy density |
Low (90/120 Wh/kg) |
High (150/200 Wh/kg) |
Lithium ion battery has higher energy density |
Discharge rate |
High (1-25C) |
Low (1C) |
Lithium iron phosphate battery has higher discharge rate |
Cycle life |
Long (1,000-10,000 cycles) |
Short (500-1,000 cycles) |
Lithium iron phosphate battery has longer cycle life |
Safety |
High (no thermal runaway) |
Low (risk of explosion or fire) |
Lithium iron phosphate battery is safer |
Cost |
Low (cheaper materials) |
High (more expensive materials) |
Lithium iron phosphate battery is cheaper |
Temperature performance |
Good (Stable at high temperatures) |
Good at low temperatures |
Both have their strengths |
In general, Lithium iron phosphate batteries and lithium-ion batteries have their own advantages and disadvantages. Which one is better depends on your use and needs.
If you need to consider factors such as safety, durability and cost when choosing an outdoor power supply, then a lithium iron phosphate battery may be more suitable for you.
If you need to consider factors such as energy density, charge-discharge efficiency and low temperature resistance, then a lithium-ion battery may be more suitable for you.
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With the arrival of spring and the recovery of everything, outdoor camping has become an increasingly popular travel activity. Whether it is outdoor camping, friends gathering or field shooting, outdoor power supply has become an essential equipment, so how should we choose from the wide variety of outdoor power supplies on the market? Here, Flashfish has made a summary for you.
The first thing to look at when choosing an outdoor power supply is the capacity of the outdoor power supply, and the capacity ensures how long your outdoor power supply can be used outdoors. The capacity of outdoor power supplies on the market is mainly 100Wh-1500Wh
Before choosing an outdoor power supply, you must first understand the power of each appliance you need for camping, and then choose the appropriate power outdoor power supply according to the power of the appliance. The power here is the total power of each appliance used at the same time, so you need to know how much power you need to add up, and then choose the right power station according to the total power.
The battery of power station on the market is mainly lithium-ion batteries and lithium iron phosphate batteries. Two kinds of batteries have their own characteristics.
Of course, the outdoor power supply is to be taken out for use, all its weight is also a point that needs to be seen, and no one wants to go out and hold a large and bulky power supply. In general, the volume and weight of the outdoor power supply are proportional to the battery capacity, and the larger the battery capacity, the larger the corresponding volume and weight. If you go camping, it is recommended to choose a light and portable power supply.
The most important thing in outdoor power supply is electricity safety! The brand of outdoor power supply is mixed, do not be greedy for cheap, rest assured that the big brand can provide safety and security. FLASHFISH unifies high standards, adopts advanced BMS battery management system, and eight safety protection to ensure safety.
Since 2010, flashfish has been committed to providing outdoor green power solutions for explorers and outdoor enthusiasts. Flashfish Solar Generators were designed with outdoor enthusiasts in mind. Our clean, quiet, and convenient solar generators allow you, the explorer, to enjoy an endless supply of power on your outdoor adventures!
]]>Solar panels are environmentally friendly devices that use solar energy to generate electricity, providing convenience and energy saving for our life and work. But faced with a dazzling array of solar panel products on the market, how should we choose a suitable solar panel? This article will give you some reference suggestions from the following aspects
Different uses and scenarios require different power consumption and output power. For example,
if you just want to charge small electronic devices such as mobile phones or tablets, you may only need a low-power portable solar charger; if you want to charge large electronic devices such as laptops or drones, you may need a medium-power portable solar generator; if you want to power high-power appliances or car devices, you may need a high-power outdoor solar power station.
Therefore, before choosing a solar panel, you need to determine the required power and capacity according to your power demand.
According to the structure and material, solar panels can be divided into two types: rigid and semi-flexible.
Rigid solar panels are usually made of glass or aluminum alloy and other materials, with stable structure and good durability, but heavy weight, large volume, not easy to carry and install.
Semi-flexible solar panels are usually made of PET or ETFE and other materials, which can be folded or rolled up, light weight, small volume, easy to transport and fix, but relatively thin, easy to damage.
You can choose the appropriate type according to your travel mode and scene.
There are many different brands of solar panels on the market, which have different differences in price, quality, performance, service and so on. When choosing a solar panel, you need to consider various factors comprehensively, compare the advantages and disadvantages of different brands, and choose a brand that meets your budget and expectations. Here I want to recommend a brand - FlashFish.
Flashfish is a company dedicated to providing outdoor green energy solutions. Since its establishment in 2010, it has been committed to making electricity portable, clean, outdoor and inclusive.
Flashfish solar power plants are affordable and perform well, saving you a lot on your electricity and fuel bills. Plus, Flashfish offers a variety of promotions and coupons to get a better deal.
Flashfish solar power generation equipment has undergone strict quality inspection and certification, complies with international standards and safety regulations, and has a service life of more than 12 years. Flashfish also provides a one-year quality assurance period and friendly after-sales services, so you can use it without worry.
Flashfish solar power generation equipment is suitable for various occasions and environments, whether it is outdoor camping, field exploration, emergency backup, home energy storage, rural power grid, commercial use, etc., it can meet your different needs. Flashfish also provides a variety of output interfaces and adapters, which can be compatible with various electronic devices, so that you can charge or supply power anytime, anywhere.
To sum up, Flashfish is a trusted and recommended solar panel brand, which can provide you with efficient, cost-effective, high-quality and highly adaptable solar power generation solutions, allowing you to enjoy clean, safe, convenient and intelligent green energy life.
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