Company Milestone
| Nov. 1998 | Company Established |
| Oct. 2000 | 18650 cylindrical cell passed UL1642 safety certification test |
| Jun. 2003 | Awarded ISO 9001:2008 certification |
| May 2005 | Renamed as “Pihsiang Energy Technology Co., Ltd.” |
| May 2005 | Mass Produce Lithium Iron Phosphate battery |
| May 2009 | “DOSBAS®” fault-tolerant battery pack safety system was documented at EVS24 (the 24th Electric Vehicle Symposium) in Stavanger, Norway, being accepted for dialogue presentation by the EVS-24 Scientific Committee. |
| Aug. 2009 | 18650 Lithium Iron Phosphate cylindrical cell passed RoHS compliant test by SGS |
| Aug. 2010 | Signed agreement with Russian government and has been appointed as the eysupplier of battery for the Mars Project in the space. |
| Sep. 2010 | PHET CEO Dr. Donald Wu was invited by WEC and presented LTO battery performing on the pure EV in Hydro Quebec and demonstrated quick charging technology (full charging within 5 minutes) |
| May 2013 | 18650 Lithium Iron Phosphate battery module passed ITRI (Industrial Technology Research Institute) test and applied to EV certification. |
| Nov. 2014 | Sign Commercial Agreement with Fubank (Holding) LTD. |
| Jul. 2015 | Initial public offering (IPO) of company equity |
| Dec. 2015 | Go listed on Taipei Exchange Emerging Stock Board, abbreviated as PHET,stock code 6551 |