Etching collector for supercapacitor

超級電容用蝕刻集流體

(Etching collector for supercapacitor)


A1 layer

Etching layer


Etching current collector has alveolate structure on the surface to be filled by active substances. This current collector can effectively reduce the resistance caused by bad covering, and reduce heating generation of the super capacitor during large current charge and discharge, Improve the current charge and discharge capacity and heat-sinking capability.


Product Name
產品名稱

Aluminum content
鋁含量

Specific volume
比容

Thickness
厚度

Tensile strength
伸張強度

Bending
折彎

Application Fields
應用鄰域

%

(uf/cm2)

(um)

(kg/cm)

(次)

20SC01

99.7

20

20 ±2

2.5

60

EDLC
Lithium-Ion
Polymer
Coating

22SC01

20

22 ± 2

2.5

60

30SC01

50

30 ± 3

≥ 3.0

≥70

40SC01

80

40 ± 4

≥ 3.0

≥ 80

Standard Capacitance ≥ -10%

Foil Hardness:  HARD


Product Name
產品名稱

Aluminum content
鋁含量

Specific volume
比容

Thickness
厚度

Tensile strength
伸張強度

Bending
折彎

Application Fields
應用鄰域

%

(uf/cm2)

(um)

(kg/cm)

(次)


SCB205

≥ 99.6

20

22 ± 2

≥ 2.5

≥ 70


EDLC
Lithium-Ion
Polymer
Coating


SCB305

50

30 ± 3

≥ 3.0

≥ 90

SCB410

100

40 ± 4

≥ 3.0

≥ 100

LC200

≥ 99.4

0

22 ± 2

≥ 2.5

≥ 70

LC300

0

30 ± 3

≥ 3.0

≥ 90

LC400

0

40 ± 4

≥ 3.0

≥ 100

Standard Capacitance ≥ -10%

Foil Hardness:  HARD