S-3350A Product Features: Mixed large and small particle secondary spheres, high capacity, high compaction.
S-3350A Product Application: Used for prismatic or pouch batteries, 0.2C discharge capacity as 140 mAh/g at full cell voltage 4.05V, cycle performance: 80% capacity retention after 3000 cycles at 1C/1C, suitable for small-scale energy storage and low-speed electric vehicles.
S-3300B Product Features: Single crystal or quasi-single crystal morphology, high capacity.
S-3300B Product Application: Used for pouch or prismatic batteries, 0.2C discharge capacity as 152 mAh/g at full cell voltage 4.05V, cycle performance: 80% capacity retention after 1000 cycles at 1C/1C, suitable for low-speed electric vehicles.
S-3360 Product Features: Single crystal or quasi-single crystal morphology, high voltage, high capacity.
S-3360 Product Application: Used for prismatic or pouch batteries, 0.33C discharge capacity as 155 mAh/g at full cell voltage 4.10V, cycle performance: 80% capacity retention after 750 cycles at 1C/1C under 4.05V, suitable for A0-class power battery applications.
S-2800 Product Features: Single crystal morphology, high voltage, high power.
S-2800 Product Application: Used for prismatic or pouch batteries, 0.1C discharge capacity as 96 mAh/g at full cell voltage 4.10V, cycle performance: 80% capacity retention after 3000 cycles at 3C/3C under 4.1V, suitable for start-stop battery applications.
|
Performance Parameters |
||||||||
|
Type |
D50 (μm) |
NaOH (wt%) |
Na2CO3 (wt%) |
BET (m2/g) |
Coin-cell |
Full-cell |
||
|
Capacity (mAh/g)
|
50Cycles (%)
|
Capacity (mAh/g) |
Cycles
(≧80%)
|
|||||
|
S-3350A |
11.3 |
0.01 |
0.56 |
0.27 |
141.3 |
96.6 |
140.0@4.05V |
3000cycle |
|
S-3300B |
11.0 |
0.03 |
0.51 |
0.54 |
147.2 |
90.8 |
152.0@4.05V |
1000cycle |
|
S-3360 |
10.1 |
0.02 |
0.50 |
0.53 |
175.3 |
85.0 |
155.0@4.10V |
750cycle |
|
S-2800 |
7.0 |
0.02 |
0.05 |
0.64 |
105.7 |
98.0 |
96.0@4.10V |
3000cycle |
S-3350A Type Sodium Nickel Iron Manganese Oxide (Ni/Fe/Mn=33/33/33, 4.05V, used for 32140 or pouch batteries)
S-3300B Type Sodium Nickel Iron Manganese Oxide (Ni/Fe/Mn=30/40/30, 4.05V, used for pouch or prismatic aluminium case batteries)
S-3360 Type Sodium Nickel Iron Manganese Oxide (Ni/Fe/Mn=33/33/33, 4.10V, used for pouch or prismatic aluminium case batteries)
S-2800 Single-crystal Type Sodium Nickel Manganese Oxide (Ni/Mn=28/57, 4.10V, used for pouch or prismatic aluminium case batteries)
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