-
E-mail
info@gemchina.com
- Phone
- Address
Shenzhen Greenmei High tech Co., Ltd
info@gemchina.com
L-5002 product features: single crystal or quasi single crystal morphology, high voltage, long cycle
L-5002 product application: 4.30-4.35V, used for square and soft pack batteries
L-5021 product features: small particle secondary ball, high power
L-5021 product application: 4.20V, used for 18650 batteries
L-5020 product features: small particle secondary ball, high specific meter, high power
L-5020 product application: 4.20V, used for square and soft pack batteries
performance parametersPerformance Parameters | ||||||||
Type |
D50 (Mm) |
LiOH (wt%) |
Li2CO3 (wt%) |
BET (m2/g) |
Coin-cell |
Full-cell |
||
|
Capacity (mAh/g) |
50 Cycles (%) |
Capacity (mAh/g) |
Cycles (≧80%) |
|||||
L-5002 |
4.1 |
0.04 |
0.15 |
0.70 |
180 |
98.2 |
173@4.30V |
2500cycle |
L-5021 |
7.6 |
0.14 |
0.12 |
0.48 |
169 |
98.4 |
168@4.20V |
1000cycle |
L-5020 |
3.8 |
0.17 |
0.21 |
1.30 |
174 |
98.0 |
166@4.20V |
3000cycle |

L-5050 product features: size graded secondary balls, high capacity
L-5050 product application: 4.20V, used for 18650 and square batteries
L-5550B product features: size particle grading secondary ball, high capacity, long cycle
L-5550B product application: 4.20V, used for square and soft pack batteries
L-5550C product features: size particle grading secondary ball, high voltage, high capacity, long cycle
L-5550C product application: 4.30V, used for square and soft pack batteries
performance parametersPerformance Parameters | ||||||||
Type |
D50 (Mm) |
LiOH (wt%) |
Li2CO3 (wt%) |
BET (m2/g) |
Coin-cell |
Full-cell |
||
|
Capacity (mAh/g) |
50Cycles (%) |
Capacity (mAh/g) |
Cycles (≧80%) |
|||||
L-5050 |
12.2 |
0.15 |
0.15 |
0.35 |
166 |
99.2 |
161@4.20V |
2000cycle |
L-5550B |
12.5 |
0.14 |
0.10 |
0.30 |
168 |
99.5 |
160@4.20V |
3000cycle |
L-5550C |
11.7 |
0.12 |
0.19 |
0.28 |
166 |
98.0 |
174@4.30V |
2500cycle |
