Rechargeable Batteries 60v 30ah Li Ion Battery Pack For Electric Scooter
|ITEM||Rated Pamameter||ITEM||Rated Parameter|
|Norminal Voltage||60V||Chemistry material||Li(CoNiMn)O2|
|Charge Cut-off Voltage||67.2V||Discharge Cut-off Voltage||44.8V|
|Standar Charge Current||5A||Dimention||290*175*145mm
|Fast Charge Current||8A||Weight||≤10.5kg|
|Continuous Discharge Current||≤30A||Operating Temperature||-20–60℃|
|Pulse Discharge Current||100A||Storage Temperature||0-45℃|
Battery researchers agree that one of the most promising possibilities for future battery technology is the lithium-air (or lithium-oxygen) battery, which could provide three times as much power for a given weight as today’s leading technology, lithium-ion batteries. But tests of various approaches to creating such batteries have produced conflicting and confusing results, as well as controversies over how to explain them.
Now, a team at MIT has carried out detailed tests that seem to resolve the questions surrounding one promising material for such batteries: a compound called lithium iodide (LiI). The compound was seen as a possible solution to some of the lithium-air battery’s problems, including an inability to sustain many charging-discharging cycles, but conflicting findings had raised questions about the material’s usefulness for this task. The new study explains these discrepancies, and although it suggests that the material might not be suitable after all, the work provides guidance for efforts to overcome LiI’s drawbacks or find alternative materials.