Why Choose Us?
Professional Service
To get the trust and make customer rest assured, we have the service concept of Response in 24 hours (pre-sale), Solution in 72 hours (in sale) and Maintenance in 10 years (after-sale)!
Rich Experience
Established in January 2017, Jingxian Battery Technology Co.,Ltd is founded by senior battery experts and located at the beautiful city Shenzhen of China, who are specialized in the energy storage industry with independent R&D, production and sales on the Li-ion battery pack.
Wide Product Range
Combined with advanced manufacturing technology, professional R&D, and strong supply chain, our products are widely used in the industries of medical, communication, security and protection, finance, transportation, logistics, mine, photovoltaic, consumer electronics, etc.
One-stop Solution
We provide one-stop service from design, research, molding, production, assemble, testing and products solution from battery cell to finished products whole complete OEM and ODM. All products have passed CE, FCC, RoHS certification to satisfy customer's requirements.
Definition of Energy Storage Battery
Energy storage battery are devices that enable energy from renewables, like solar and wind, to be stored and then released when the power is needed most. Battery storage technologies are essential to speeding up the replacement of fossil fuels with renewable energy. Energy storage battery will play an increasingly pivotal role between green energy supplies and responding to electricity demands.
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![Emergency Lithium Battery]()
Emergency Lithium BatteryEmergency Lithium Battery has High definition LED display large screen, from which you can see display power and output status in real time、 output status indication、 current frequency、electric quantity indicator lattice、 the input...view more -
![300W Solar Generator]()
300W Solar Generator1.The 300W Solar Generator is suitable for a variety of digital product adapter,electrical power supply.view more
2. It has the mode of charge&discharge meantime and can strengthen the high usage of the battery. -
![Pure Sine Wave Battery 300w]()
Pure Sine Wave Battery 300w1.The Pure Sine Wave battery 300w is suitable for a variety of digital product adapter,electrical power supply.view more
2. It has the mode of charge&discharge meantime and can strengthen the high usage of the battery. -
![Station Pure Sine Wave]()
Station Pure Sine Wave1.The Station Pure Sine Wave is suitable for a variety of digital product adapter,electrical power supply.view more
2. It has the mode of charge&discharge meantime and can strengthen the high usage of the battery. -
![Outdoor Portable Power]()
Outdoor Portable Power1.The outdoor Portable Power has the advantages of compact, integrated and anti-dust design.view more
2.It has the feature of DC output,safe and reliable,Integrated packing, easy transportation. -
![Outdoor Emergency Energy]()
Outdoor Emergency Energy1.The Outdoor Emergency Energy has the advantages of compact, integrated and anti-dust design.view more
2.It has the feature of DC output,safe and reliable,Integrated packing, easy transportation. -
![Energy Storage Power Supply 300w]()
Energy Storage Power Supply 300wEnergy Storage Power Supply 300w is an energy efficient energy storage power supply, which uses energy storage batteries to store energy for a long time, making the supply time more stable and reliable. Let's take a look at the basic...view more -
![Home Portable Power]()
Home Portable PowerHome Portable Power is a portable power source used primarily for home and outdoor activities. It doesn't need to be plugged in, it just needs to be charged to get electricity and can power a variety of electronic devices.view more -
![Solar Power Station 300w]()
Solar Power Station 300wWith the increasing energy consumption and the increasingly serious environmental pollution, cleaner, greener and more efficient energy solutions have become the inevitable trend of social development. In this context, solar power...view more -
![Power Supply Bank 300w]()
Power Supply Bank 300wPower supply bank 300W is a high performance power equipment that excelces in performance, manufacturing processes and applications. It can provide a long time stable power output, very suitable for many areas of need.view more -
![300W Portable Power]()
300W Portable PowerThe 300W portable Power supply is a high-quality power supply product that can meet our power needs. It has an excellent manufacturing process and unique characteristics, can be widely used in many fields, and get a wide range of...view more -
![Energy Storage Battery Backup]()
Energy Storage Battery BackupEnergy Storage Battery Backup has become one of the important technical means of high efficiency, low carbon and environmental protection.view more
Benefits of Using Energy Storage Battery
Improved use of renewable energy
Renewable energy has been around for a long time now, but there are many instances in which it is wasted. Without a storage solution, renewable energy can only be used when the conditions are favourable (such as when the sun's out for solar).
When you install a energy storage battery, you can harness renewable energy, store it, and use it at a time when no energy is being produced. This enables you to use renewable energy sources much more efficiently.
Backup power
Though some people are keen to turn to energy storage battery as their sole power bank, others are content to rely upon it as a backup power source. In the face of more inclement weather and extended periods of blackout in some parts of the world, having a backup power source is a smart move.
The benefits to business are immeasurable, but having a energy storage battery as a backup power for your home is also extremely beneficial. This means that you won't be cut off from the world in case of a power outage and can add security to your home or business.
Less dependence on the grid
One of the biggest benefits of battery energy storage is that you become less dependent on the grid after installation. Although the national grid in the uk is comparably reliable, it's not fool proof and some parts of the uk experience more frequent power outages.
What's more, as we're facing increasing climate uncertainty, being less dependent on the national grid has obvious benefits, as the climate could lead to increased outages.
Reduce carbon footprint
As we're collectively moving towards net zero, installing a energy storage battery at your home or place of work is an excellent way to reduce your carbon footprint. Harnessing renewable energy through energy storage battery reduces your greenhouse gas emissions and minimises pollution, offering you peace of mind as you commit to your personal carbon footprint goals.
Energy storage battery also waste much less power than other energy sources as you can store any energy that you don't consume. At a time when the uk is working so hard to meet ambitious climate targets, reducing your carbon footprint is a viable way of making a positive contribution.
Long-term cost savings
Although energy storage battery are not cheap to install, they more than pay for themselves over time. This is because you can make huge savings when it comes to your electricity bills, while having a energy storage battery even adds value to your home and business.
Ultimately, if you can afford the initial financial outlay, installing battery energy storage at home or your place of work will have positive long-term financial implications.
The lithium-ion solar batteries being made today have an expected operational lifespan of 10 to 15 years, depending on the model, chemistry, usage, and the average temperature of the unit.
However, home battery storage doesn't simply shut down after a certain length of time. Like solar panels, battery performance naturally degrades over time until it reaches a point where it is no longer useful or recommended to continue operating. For example, modern energy storage battery warranties typically guarantee 70% of nameplate capacity after 10-12 years or a certain number of cycles or throughput. That means a 10 kWh battery should still have 7 kWh of usable capacity when the warranty expires – which is still a substantial amount of storage, but not quite the 10 kWh you originally decided upon.
Historically, manufacturer's warranties tend to be on the conservative side, so it's plausible that today's solar batteries will last longer than expected (as EV batteries have been), but we simply won't know until real-world results roll in over the next 10-15 years.
How Long Can You Power Your Device Through the Energy Storage Battery?
Battery content is indicated in watt-hours or Wh. The larger the value, the longer the battery lasts. The battery capacity of the XP300 is 281Wh. However, the usable capacity through the AC output is lower, around 175Wh. You always have some loss in power because of the conversion from direct current (DC) to alternating current (AC).
So the math goes as follows:
175Wh / (insert wattage of your device) = number of hours of power supply
As an example, if you were to connect a 10W fan:
175Wh / 10W = 17.5 hours
For the XP500, the usable capacity via AC power is about 367Wh. This means you could run the same fan for almost 37 hours!
What Is the Role of Energy Storage Battery in Energy Storage?
Battery storage systems are highly compatible with renewable energy sources. They provide a way to store excess energy produced during peak sun or wind periods, which can then be used during times of high energy demand or low renewable energy generation.
This integration enhances the overall efficiency and reliability of renewable energy systems, making them more viable and stable as primary energy sources.
5 Things to Know About Energy Storage Battery
They can't deliver nearly as much power as gas generators
As with their gasoline-fueled counterparts, energy storage battery require a transfer switch should you wish to power things such as your furnace, overhead lights, or any thing else in your home that's hardwired.
But while a recreational inverter generator would probably keep the tv and a few lights on for 8 to 13 hours on one tank of gas, you'd see anywhere from 3 to 9 hours of power, under the same circumstances, with a portable power station.
And you won't be able to run, for instance, your power-guzzling well pump.
They take awhile to charge
In our tests, most of these models require hours of charging (typically overnight) to provide you with a full battery and max runtime.
So—Assuming you fully charged the battery before a predicted weather event—a portable power station could give you hours of electricity to run a refrigerator or another essential appliance.
But that once the battery is dead, if you're without power and minimal sun, there's no way to recharge.
Charging with solar panels can be iffy and lengthy
If you're dealing with an outage or you're otherwise off the grid, charging the power station via solar panels is your only option—and that's provided you have good sun and no obstructions.
In our tests, we found that the solar panels can add to the runtime, but that might only amount to an extra hour or two of power with larger appliances.
They're not all that portable
Energy storage battery are about the size of an average microwave oven, but they're fairly heavy—most in our tests weigh more than 80 pounds.
That means you'll likely need an extra pair of hands to lift one into the trunk of your car. Some of the models come with wheels, but not all wheels are large in size, which makes rolling them across a lawn difficult.
They don't come cheap
The energy storage battery we tested cost between $1,500 and $3,500. And our best portable gas generator costs less than the worst portable power station.
How to Extend Energy Storage Battery Lifespan?
1. Don't let your battery completely drain.
Letting a battery discharge below 20% for long periods of time can cause sulfation to occur. If sulfation starts to accumulate, it will block the electron flow, causing a delay and also prolonging the charging time, drastically reducing the productivity of the battery and its lifespan.
To prevent a energy storage battery from completely draining, it is crucial to follow an accurate maintenance schedule and monitor battery charge levels closely never letting it discharge below 20% for an extended period of time.
2. Don't overcharge the battery.
Charging a lead-acid battery at an excessive voltage will reduce its water levels and increase the temperature of the battery. As water levels decrease and temperatures rise, severe damage can occur to the battery, negatively affecting its productivity and longevity.
In addition, the frequency of charging can also affect a battery's lifespan as every battery has a maximum number of charge cycles it can undergo without losing its efficiency. With that in mind, it is not necessary to charge a battery at every downtime opportunity, as with every charge, you get closer to reaching that maximum number of charge cycles which will expedite the need to replace that battery.
To prevent overcharging a battery or charging it too often, it is crucial that you are aware of the proper charging guidelines designated for each type of battery. Using a battery management device, you can ensure each battery is receiving the right amount of charge at the right times.
3. Don't overload the equipment.
Every battery has a specific pound load rate. If a forklift picks up a load greater than the specified weight of the battery powering the forklift, it will force the battery to supply more current than it was designed for. The increase in current can result in high temperature, causing significant damage to the battery.
To ensure you never overload your equipment, every operator must be aware of the allowed load weight for each battery powering that equipment so no battery abuse occurs.
4. Don't store batteries in extreme conditions.
The temperature of the location where batteries are stored has a real impact on battery performance and durability. For batteries to perform at their best, they should be stored in a cool, dry place with the ideal temperature being around 59℉ (15℃). To be sure your batteries are stored in an optimal setting, avoid places with direct sunlight or nearby freezers.
5. Do keep the battery clean.
It's important to always clean a battery immediately after any overspills to avoid any acidic damages to both the battery and environment. If left untouched, the damage from a spill will only continue to get worse over time, dramatically reducing the battery's life. A maintenance protocol should be in place to guarantee each battery is thoroughly checked periodically for any spilled residuals.
6. Do ensure water levels are kept at their ideal level defined by the manufacturer's instructions.
Batteries require a regular watering service to function correctly. If water levels are too low, there may not be enough water to cover the plates before a charge. If water levels are too high, this can cause an overflow in the energy storage battery which can lead to damages. In addition to maintaining proper water levels, it is also important to always use clean distilled water.
To make sure your water levels remain at their ideal level, you can utilize battery management devices that monitor the electrolyte and water levels so that you are notified if levels ever get too low or too high.
You don't need solar to install a home battery, but remember that batteries only store energy—they don't produce it. To truly increase your grid independence and your electric bill savings, you'll want to pair your battery system with a solar power system. Here's how it works:
Your solar panels generate direct current (DC) electricity from the sun's energy.
The DC solar energy flows through an inverter (or multiple inverters), which converts it to alternating current (AC) electricity, the type of electricity that most home appliances use.
You run your home on this AC electricity.
Any extra electricity you don't consume charges your batteries (either pre- or post-inversion, depending upon the system you install – more on this below).
When the sun goes down or the power goes out, the energy stored in your batteries powers your home.
Our Factory
Shenzhen Jingxian Battery Technology Co.,Ltd Established in 2017, engaged in the research, development, production and sale of all kinds of batteries, For example, Small-scale cells, Solar battery, Portable Power Station battery, Powerwall, Lithium UPS Battery, Industrial Battery, etc. We provide one-stop service from design, research, molding, production, assemble, testing and products solution from battery cell to finished products whole complete OEM and ODM. All products have passed CE, FCC, RoHS certification to satisfy customer's requirements. Our main products are various of solar generator, solar panel. We warmly welcome OEM and ODM orders. We work hard to provide the best quality products and efficient after-sale service for our customers. We have warehouse in USA, Canada, Russia, Germany, Philippines, Malaysia Which can reduce your inventory pressure and improve service efficiency. So we can give you best dropping shipping service.
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Ultimate FAQ Guide to Energy Storage Battery
Shenzhen Jingxian Battery Technology Co., Ltd. is one of the most professional energy storage battery manufacturers and suppliers in China, featured by quality products and low price. Please rest assured to wholesale long life energy storage battery for sale here and get pricelist from our factory. For more cheap products, contact us now.
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