Study of a High-Power Lithium-Ion Battery for Parallel HEV Application 1999-01-1155
Our studies of the lithium-ion battery system have shown considerably more power capability than some existing batteries. Based on these results, we have developed a lithium-ion battery for parallel hybrid electric vehicle (PHEV) application. This battery system provides around ten times the specific power of conventional batteries and also achieves high recharging performance and high charge/discharge efficiency. Evaluation results indicate that it is a highly promising energy source for PHEVs.