LiFePO4 Battery 12V20AH-12V300AH Lithium Iron Phosphate Battery Higher power Better safety Suitable for many applications
Product features：
1. Longer cycle life: 20 times longer cycle life than lead-acid batteries and five times longer float/calendar
life, reducing replacement costs and total cost of ownership.
2. Lighter weight:
Approximately 40% of the weight of lead-acid batteries of the same size, making it a direct replacement for lead-acid batteries.
3. Higher power: Provides twice the power of lead-acid batteries, even at high discharge rates, while
maintaining high energy capacity.
4. Wider temperature range: can be used under the environment of -20 degrees Celsius to 60 degrees Celsius.
5. Higher safety: Lithium-iron phosphate chemistry eliminates the risk of explosion or combustion due to high shock, overcharge or short circuit conditions.
The lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high shock, overcharging or short circuit conditions.
6. Increased Flexibility: Modular design allows deployment of up to four batteries in series and up to ten batteries in parallel.
up to ten batteries in parallel
Application：
1.Electric vehicles, electric mobility
2.Solar/wind energy storage system
3.Uninterruptible power supply (UPS), standby power supply
4.Communication equipment
5.Medical equipment
6.Lighting
Electrical Characteristics
Voltage 12.8V
Capacity 100Ah (C5,25℃)
Energy 1280Wh
Internal Resistance ≤150mΩ
Cycle Life >2000 cycles @1C 100%DOD
Months Self Discharge <3%
Charging efficiency 100% @0.2C
Discharge efficiency 96~99% @1C
Standard Charge
Charging voltage 14.6±0.2V
Charging mode 0.2C to 14.6V, then 14.6,charge current 0.02C(CC/CV)
recharging current 50A
Maximum charging current 100A
Charge cutoff voltage 14.8V±0.2V
Standard discharge
Continuous current 100A
Maximum pulse current 300A(<3s)
Discharge cutoff voltage 10V
In 5 years ,More than 100 colleagues ,more than 1,800 days and nights, Continuously to lead the field of renewable energy
More than 20 countries like US, UK, Lebanon, Italy, Germany, Spain, France, Australia, South Africa,Turkey, Netherlands, Poland, Sweden,etc selected our products in last few years, and more and more customers all over the world choose us year by year.
6 oversea warehouses in Spain, Poland, USA, Brazil, UAE help us to ship goods to customers in 3 days without Customs tax. More than 10 agents in Lebanon, Poland, Finland, Belgium, Turkey, Hungary, etc could support more and more customers all over the world. Feel free to contact us if you have any interest or request.
We're committed to providing future generations with the means to power their lives in the most economic, environmental and socially responsible ways possible.
Projects we have completed
1. Q: Does the System Installation Easy?
A:Very easy, every customer can do it by themselves, we will supply all the components for installation and very detailed manual for you. If you still have confusion, our technician could support you all the time by video to make sure there is no mistake of connection.
2.Q: Distance between wind turbine, controller and battery?
A: Normally better within 10m from wind turbine to controller, and controller to batteries, Batteries and inverter to load within 20-50m.
3.Q: For horizontal axis wind turbines VS vertical axis wind turbines, which kind of efficiency is better?
A:For same watts at same wind speed, the output of horizontal axis wind turbines is more efficient than that of vertical axis wind turbines. But if your wind speed is very low, we suggest you to use our vertical SS type.If your wind speed is over 8m/s, our vertical wind turbine are also with around 80-90% efficiency. No noise is the most popular points.
4. Q:Does our wind is enough for a wind generator?
A: Please contact our sales with following points:
1. What appliance do you want to running by the system? How many watts are they and their working time.
2. Your annual average wind speed .you could check on google with your exact site
3. What kinds of system do you want ?On-grid or off-grid?
5. Q:Can i buy full wind and solar system from you?
A: Sure, Smaraad is a one stop energy solution provider, we have qualified technician team to design for your system, including wind turbine,solar panel system and storage system, we will provide clear installation instruction and you only need to ask a echnician to install it for you. And most of parts, we have warehouse in Poland, Spain and USA.
6. Q: If your products have CE certificated?
A: Sure, our products have sold to more than 40 countries and our products have been approved by local rules and test very good function.
A:Normally for wind turbine below 1kw, we have stock in China or in Our warehouse in EU, so it could delivery within 1-3days after payment received
A: Please talk with our sales for this, our company are warmly welcome more partner to join us, but you have to double check for some area we have agents already.
As a general direction, it is possible and supported to sell surplus power generated from your wind turbines and solar panels to the national grid in many countries in the World. You should register under the relevant energy export scheme through your energy supplier in your country. After the registration, you'll get paid for every unit of electricity you feed back to the grid.
10. Q:How to install?
A: We will put the installation instructions in the packaging box. If you don't understand them, please contact us. We also have video tutorials available.
10. Q:Is there free shipping?
A: We have products with free shipping. The specific products are subject to the order settlement page.
Powering homes: our global renewable energy footprint
Witness our renewable energy solutions in action. Trusted by clients worldwide, our wind and solar systems illuminate a brighter future. Your energy transition begins here.
Powering homes: our globalrenewable energy footprint
Witness our renewable energy solutions in action. Trusted by clients worldwide, our wind and solar systems illuminate a brighter future. Your energy transition begins here.
Unveiling Our Company and Factory
Exploring our world-class facilities and dedicated team, bridging trust and innovation. Join hands with a global force in renewable energy
Precision in Every Package: Careful Craftsmanship at Every Step
From our hands to your doorstep, we pack each order with meticulous care, ensuring your product arrives perfectly. Your satisfaction, our commitment.