Wednesday, 21 September 2016

What is Ternary Polymer Lithium Battery

Brief Introduction

Terpolymers lithium electrode material is corrected using lithium batteries - Mn lithium nickel cobalt cathode materials, lithium ion battery cathode material there are many, mainly lithium cobalt oxide, lithium manganese, nickel, lithium, ternary material , LifePo4. Currently ternary material batteries instead of lithium cobalt oxide core before the widespread use of laptop batteries widely used in the field of hair.


Parameter

Nominal Capacity: 1250mAh Standard discharge continuous current: 0.2C
Maximum continuous discharge current: 0.5C
Discharge: -20 ~ 60 ℃
Size: MAX 9.5 * 35 * 52mm
Finished resistance: ≤150mΩ
Lead Model: GB wire UL1007 / 24 #, line length 55mm
Protection parameters: overcharge protection voltage / per string 4.325 ± 0.025V
Over-discharge protection voltage 2.5 ± 0.05V
Overcurrent value: 2 ~ 4A

Performance

In terms of the capacity and safety of the material more balanced, normal cycle performance better than lithium cobalt oxide, preliminary technical reasons only its nominal voltage 3.5-3.6V, be limited in terms of scope, but so far, with the formula constantly improve and perfect structure, the nominal battery voltage has reached 3.7V, the capacity has reached or exceeded the level of lithium cobalt oxide.

Status

The world's five major brand batteries SANYO, PANASONIC, SONY, LG, SAMSUNG has introduced batteries, a considerable part of the notebook battery cable ternary materials have replaced the previous lithium batteries with cobalt ternary materials, batteries, SANYO, SAMSUNG batteries column is halted and turned three yuan lithium batteries cobalt batteries manufactured at home and abroad of small high-rate battery power most of the ternary cathode material.

This article comes from http://www.storagebattery-factory.com/news/what-is-ternary-polymer-lithium-battery.html.

No comments:

Post a Comment