NAM-WD Sodium-Ion Battery Separator
Model: NAM-WD
Specifications
With a thickness of approximately 30μm, in the compression rebound test at 2MPa/1h/25°C, it can generate about 11% thickness compression space during compression and recover about 10% of the thickness after pressure release, effectively accommodating the thickness expansion requirements during the charge-discharge process of sodium-ion anode-free systems. The electrolyte retention and wetting performance are improved by over 40% compared to mass-produced wet-process separators.
Description
The NAM-WD series separator, specifically designed for sodium-ion batteries, demonstrates significant electrolyte retention and wetting effects for anode-free ether-based electrolytes. Its flexible design enhances electrolyte retention and wetting performance by over 40% compared to mass-produced wet-process separators, effectively reducing battery internal resistance, extending cycle life, and comprehensively improving the overall performance of anode-free sodium-ion batteries.
Supplier
Sodium Battery Network
北京
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