Research of Performance on Lithium Titanate Battery: Presented at EVS 31 EVTeC 2018, Kobe, Japan, October 1 - 3, 2018

摘要

This paper selected a lithium titanate to test its performance. And the test showed it has good charge and discharge performance in medium and high temperature environments; it still has good charging performance at low temperatures; battery capacity has a small attenuation with increasing charge and discharge rates in different temperatures; specific energy decays with decreasing temperature; battery has high discharge efficiency when the SOC is higher than 0.3 in a medium and high temperature environment; battery internal resistance increases with decreasing temperature; The SOC of a battery can be estimated by temperature and OCV.