3.05V 70AH Prismatic Sodium ion Battery SIB Na ion Rechargeable Battery for 12V 70Ah Sodium Car Audio DIY Battery Pack
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- Supplier: Wuxi Porffor Technology Co. Ltd.Wuxi Ltd.
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Product Overview
Description
Product Description
What is SIB/NIB/Sodium ion Battery?
The sodium-ion battery (NIB or SIB) is a type of rechargeable battery that uses sodium ions (Na+) as its charge carriers. In some cases, its working principle and cell construction are similar to those of lithium-ion battery (LIB) types, but it replaces lithium with sodium as the cathode material, which belongs to the same group in the periodic table as lithium and thus has similar chemical properties.
Will sodium batteries replace lithium?
Sodium-ion batteries might not replace all lithium-ion batteries on the market, but will be applied for certain applications, such as large-scale grid or smaller transportation modes, where high energy densities are not necessarily required. Sodium-ion batteries will be applied for certain applications, such as large-scale grid or smaller transportation modes, where high energy densities are not necessarily required.
What Is The Working Principle Of Sodium Ion Battery?
Sodium-ion battery cells consist of a cathode based on a sodium containing material, an anode (not necessarily a sodium-based material) and a liquid electrolyte containing dissociated sodium salts in polar protic or aprotic solvents.
During charging, sodium ions are extracted from the cathode, and inserted into the anode while the electrons travel through the external circuit. During discharging, the reverse process occurs where the sodium ions are extracted from the anode. And re-inserted in the cathode with the electrons travelling through the external circuit doing useful work.
During charging, sodium ions are extracted from the cathode, and inserted into the anode while the electrons travel through the external circuit. During discharging, the reverse process occurs where the sodium ions are extracted from the anode. And re-inserted in the cathode with the electrons travelling through the external circuit doing useful work.
Specification
Nominal capacity | 70Ah@0.2C |
Nominal voltage | 3.05V |
Charge voltage | 3.95 ±0.05 V |
Discharge cut-off voltage | 1.80 ±0.05 V |
Internal resistance | ≤0.5mΩ |
Cell dimension | Width:160±0.8mm Thickness：50.1±1.0mm Height：118.5±1.0mm |
Energy density | 119.00Wh/Kg |
Weight | 1.8±0.2Kg |
Operating Temperature | Charge:-10℃-+55℃ Discharge:-40℃-+60℃ |
Maximum Continuous Charging Current | 2C |
Maximum continuous discharge current | 4C |
Cycle Life | more than 3000 times with 70% DOD |
Packaging
SIB VS LITHIUM VS LTO
Compared with lithium-ion batteries, sodium-ion batteries have the following advantages:
1. Abundant sodium resources, some studies show that Australia, Chile, Argentina and China are home to almost all the lithium.
2.The cost of sodium-ion batteries is about 30% lower than lithium batteries,it is expected to replace traditional lead-acid batteries in large-scale energy storage.
3.The sodium-ion batteries is much safer than lithium batteries and has no over-discharge characteristics, it is allowed to discharge to zero volts.
4. Sodium-ion batteries have better high and low temperature performance, and can work safely under wide temperature (-40°C~80°C) conditions.
Na+ vs. LTO batteries
We also tested the discharge capacity of sodium batteries at minus 30 degrees Celsius, which has been proven to even exceed the performance of LTO batteries. Moreover, the energy density ratio of sodium battery is higher than that of LTO, so sodium can also replace LTO batteries in many applications.
1. Abundant sodium resources, some studies show that Australia, Chile, Argentina and China are home to almost all the lithium.
2.The cost of sodium-ion batteries is about 30% lower than lithium batteries,it is expected to replace traditional lead-acid batteries in large-scale energy storage.
3.The sodium-ion batteries is much safer than lithium batteries and has no over-discharge characteristics, it is allowed to discharge to zero volts.
4. Sodium-ion batteries have better high and low temperature performance, and can work safely under wide temperature (-40°C~80°C) conditions.
Is sodium-ion battery better than lithium?
1. Sodium-ion Battery: Which Is a Better Alternative? Sodium is more than 500 times more abundant than lithium, which is available in a few countries. Sodium-ion battery charges faster than lithium-ion variants and have a three times higher life cycle.
1. Sodium-ion Battery: Which Is a Better Alternative? Sodium is more than 500 times more abundant than lithium, which is available in a few countries. Sodium-ion battery charges faster than lithium-ion variants and have a three times higher life cycle.
2. Sodium-ion batteries use cheaper raw materials and can offer EV makers an alternative to existing technologies that rely on lithium and cobalt as the main ingredients.
Na+ vs. LTO batteries
We also tested the discharge capacity of sodium batteries at minus 30 degrees Celsius, which has been proven to even exceed the performance of LTO batteries. Moreover, the energy density ratio of sodium battery is higher than that of LTO, so sodium can also replace LTO batteries in many applications.
Why Choose Na ion Battery
1. Superior Safety: According to the research of the Jerry Barker team of Faradion UK, The Sodium-ion batteries can actually be safely discharged to 0 V (true 0% SOC). Which can obviously reduce the danger probability of the battery during transportation and storage.
2. Versatile Solutions: Whether you need individual battery cells or custom battery packs, our Sodium-on Batteries can cater to you diverse needs,enhancing your product lineup.
3. Cutting-Edge Technology: Embrace the future with our state-of-the-art Sodium-on Batteries, delivering superior performance efficiency,and longer lifespan compared to conventional options.
4. Environmentally friendly: There nearly no heavy metal elements can pollute the environment, Sodium ion battery is completely safe and environmentally friendly. We can foresee that sodium-ion batteries will become sustainable low-cost alternatives to lithium-ion batteries for all kinds applications. Such as low speed electric vehicles and large-scale energy storage (ESS). Increasingly shifting to wind, solar and hydropower, they rely on battery energy storage for uninterrupted, all-weather performance.
FAQ
How long will sodium-ion batteries last?
The cycle life of existing sodium-ion batteries can reach 4,000 times
Are sodium-ion batteries a good investment?
Due to plans for future major capacity extensions of wind and solar power as well as growing sales of electric vehicles in the area, the sodium-ion batteries industry in North America is predicted to be lucrative.
Are sodium batteries toxic?
A sodium–sulfur battery is a type of molten-salt battery that uses liquid sodium and liquid sulfur electrodes. This type of battery has a similar energy density to lithium-ion batteries, and is fabricated from inexpensive and non-toxic materials.
Is sodium-ion battery flammable?
Safety. Solid-state sodium ion batteries are safer than Li-ion batteries because they are non-flammable and can operate
effectively across a wide range of temperatures. Although stable, lithium batteries can be prone to catching on fire when
improperly used, charged, or stored.
effectively across a wide range of temperatures. Although stable, lithium batteries can be prone to catching on fire when
improperly used, charged, or stored.
Are sodium-ion batteries sustainable?
Sodium-ion batteries (SIB) are considered as a promising alternative to overcome existing sustainability challenges related to Lithium-ion batteries (LIB), such as the use of critical and expensive materials with high environmental impacts.
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