A123: Increasing 48V battery power up ... - Green Car …
In a paper presented at SAE WCX 2017 this week in Detroit, engineers at Li-ion battery maker A123 Systems conclude that 48V battery packs with strong power (up to ~25 kW) and HEV-level energy capabilities (<200Wh for most scenarios) are needed to enable advanced mild hybird (MHEV) capabilities, with optimal...