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  • High Capacity Spherical Nickel Hydroxide
  • High Capacity Spherical Nickel Hydroxide
  • High Capacity Spherical Nickel Hydroxide
  • High Capacity Spherical Nickel Hydroxide

High Capacity Spherical Nickel HydroxideBack

High capacity spherical nickel hydroxide - zinc added spherical nickel, cobalt coated spherical nickel oxide, special high capacity positive * spherical nickel hydroxide for nickel hydrogen battery, high capacity, high compaction density and good pro

High capacity, high compaction density , great processability, 0.2C discharging can reach 280mAh/g, and it’s the preferred specification for batteries over AA2600mAh. 

High capacity cobalt-coated spherical nickel, specific capacity 0.2C reaches 260mAh/g, great overfall resistance, able to solve the problem of capacity fading after long-term storage. Low self discharge, applied for ultralow self discharge batteries.

Product parameter

items

KL4

KL4A

KL7

KL29

KL35

Ni(%)

58.0±2

58.0±2

54.2±1.5

56.0±1.0

56.0±1.0

Co(%)

1.5±0.5

1.5±0.5

4.2±0.4

3.0±0.3

3.0±0.3

Zn(%)

3.0±0.5

3.0±0.5

3.6±0.4

3.6±0.2

3.6±0.2

tap density (g/cm3 )

≥2.10

≥2.10

≥2.10

≥2.10

≥2.10

average particle size μm

8-18

8-18

11±3

10.2±2.5

10.2±2.5

Cooperative partner

Application fields

Zincification for all kinds of nickel-cadmium, Ni-Mh, Ni-Zn batteries, and it is especially the preferred anode materials for high capacity batteries; high capacity long lifetime batteries, special purpose materials for ultralow self discharge batteries.

Cobalt-coated materials are applied in high capacity long lifetime batteries, and they are special purpose materials for ultralow self discharge batteries. 


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