** EV company's shares PTRA.O up 1.6% at $7.5 premarket
** PTRA says it entered into a multi-year supply agreement
to provide Shyft Group SHYF.O with battery systems to power
SHYF's Blue Arc electric delivery van and EV chassis
** Says Proterra Powered H-Series battery system will
provide Blue Arc electric delivery van with range of 150 miles
to 175 miles with opportunity to enhance through more battery
options
** Up to last close, PTRA had fallen ~16% YTD
(Reporting by Akash Sriram in Bengaluru)
((Akash.Sriram@thomsonreuters.com;))