The test data shows that under the conditions of 6C charging, 6C discharge and 100% DOD, the lithium titanate LpTO single cell has a cycle life of more than 25,000 times,
the remaining capacity exceeds 80%, and the flatulence generated by the cell is not obvious. Does not affect its life.
Recommended charging voltage: 2.80V
Recommended discharge protection voltage: 1.60V
Measured capacity: 40A
Internal resistance: ≤1mΩ
Continuous discharge current: 150A (6C)
Maximum discharge current: 375A (15C)
Weight: about 1180g
Dimensions (mm): 66 (diameter) x210 length with poles)
1. It is a zero strain material with good cycle performance;
2. The discharge voltage is stable, and the electrolyte does not decompose, improving the safety performance of the lithium battery;
3. Compared with the carbon anode material, lithium titanate has a high lithium ion diffusion coefficient (2*10-8 cm2/s), and can be charged and discharged at a high rate.
4. The potential of lithium titanate is higher than that of pure metal lithium, which is not easy to produce lithium crystal branches, which provides a basis for ensuring the safety of lithium batteries.