Lithium Battery Factory Price 60V With Lithium Battery Charger For Electric Scooter

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Lithium Battery Factory Price 60V With Lithium Battery Charger For Electric Scooter

Lithium Battery Factory Price 60V With Lithium Battery Charger For Electric Scooter

Lithium Battery Factory Price 60V With Lithium Battery Charger For Electric Scooter

Name Parameter Name Parameter
Model Lithium battery Charge temperature 0~45°C,45~85%RH
Norminal voltage 60v or custom Discharge temperature -20~55°C,45~85%RH
Norminal capacity 10ah to 100ah or custom

Storage temperature and humidity range

-20~+55°C,45~85%RH

Maximum discharge current 25c
Nominal charging current 2A
Over charge protection voltage 4.25V + / – 0.025V /CELL

Max size

L*W*H= custom(with pcm)

Discharge protection voltage 2.50V + / – 0.10V /CELL
Max. charge voltage 4.20v
Charge current ≤1C
Cycle Life more than 1000 times Sample OK

The new design principle has been about five years in the making, Shao-Horn says. The initial thinking started with the approach she and her group have used to understand and control catalysts for water splitting, and applying it to ion conduction — the process that lies at the heart of not only rechargeable batteries, but also other key technologies such as fuel cells and desalination systems. While electrons, with their negative charge, flow from one pole of the battery to the other (thus providing power for devices), positive ions flow the other way, through an electrolyte, or ion conductor, sandwiched between those poles, to complete the flow.

Typically, that electrolyte is a liquid. A lithium salt dissolved in an organic liquid is a common electrolyte in today’s lithium-ion batteries. But that substance is flammable and has sometimes caused these batteries to catch fire. The search has been on for a solid material to replace it, which would eliminate that issue.

A variety of promising solid ion conductors exist, but none is stable when in contact with both the positive and negative electrodes in lithium-ion batteries, Shao-Horn says. Therefore, seeking new solid ion conductors that have both high ion conductivity and stability is critical. But sorting through the many different structural families and compositions to find the most promising ones is a classic needle in a haystack problem. That’s where the new design principle comes in.

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