15ah Lithium Battery
Cylindrical Battery
3.2V Rechargeable
Battery Pack
Lithium Battery 15ah Cylindrical Battery 3.2V Rechargeable Battery Pack
|
Item |
Specification |
Remark |
| Capacity |
Minimum 15Ah |
By Standard Charge and Discharge |
| Nominal Voltage |
3.2V |
Standard Discharge Average 3.2V |
| Max Charge Voltage |
3.65V |
/ |
| Standard Charge Current |
0.5C |
/ |
| Standard Charge Time |
2.5h |
CC-CV |
| Continuous Charge Current (Max.) |
3C |
Not for Cycle Test |
| Min. Discharge Voltage |
2.0V |
-20℃(1.8V) |
| Standard Discharge Current |
1C |
/ |
| Continuous Discharge Current (Max.) |
5C |
Not for Cycle Test |
| Cell Weight |
less than290g |
/ |
| Cell Internal Impedance |
less than3mΩ |
AC, 1kHz |
| Storage Temperature |
-20~50℃ |
1 month |
| Standard Charge |
Constant current
|
0.5C
|
| Standard Discharge |
Constant Current End voltage (Cut off)
|
1C
|
|
Temperature of Charge or Discharge |
Charge:0~45℃ |
/ |
Lithium prices will slowly recover from 2021, but in the short term they will continue to fall, analysts gathered at Fastmarket’s Lithium Supply&Markets conference in Santiago, Chile agreed.
Vehicle electrification will drive greater demand for lithium at an expected 1Mt by 2025, although the current oversupply situation will not allow prices to recover this year or next, key industry analysts said.
“EV battery factories plan rapid growth. We expect a 10-fold increase among the top five … Also new capacity expansion plans are being announced regularly, almost weekly or monthly,” said William Adams, head of base metals and battery research at Fastmarkets.
“We see no shortage of battery capacity. In fact, I wouldn’t be surprised if overcapacity is built in China,” he said.
Chinese entities control nearly half of global lithium production and 60% of the electric battery production capacity, according to Reuters figures.
The demand surge for lithium and EVs was followed by a supply response, said Adams.