Lithium-titanate battery
| Specific energy | 60–110 Wh/kg |
|---|---|
| Energy density | 177–202 Wh/L |
| Cycle durability | 6000–+45000 cycles, |
| Nominal cell voltage | 2.3 V |
The lithium-titanate battery, or lithium-titanium-oxide (LTO) battery, is type of rechargeable battery which has the advantages of a longer cycle life, a wider range of operating temperatures, and of tolerating faster rates of charge and discharge than other lithium-ion batteries. The primary disadvantages of LTO batteries are their higher purchase cost per kWh and their lower energy density.