TD Hitech Energy founded on May 2008, the mother company is Welldone Group (OTC code:6170) who have run on +30 years experiences in battery industry.

Regarding to light vehicle market is booming. Hitech Energy focus on E-bike BMS development and Li-ions power pack assembly since 2008. Till now we have cooperated with lots of famous customers worldwide and get a good reputation.

— Our Commitments—

Speed ( Fast response & Delivery )
Quality ( Detail Inspection & Controlling )

Service ( Full-fill Satisfactions & Experts )

Price Commitment to our valuable partners. 

Keep Riding

Keep Going


Milestone   @ 1995 - 2019

We have run on +30 years experiences in battery industry

  • 1977 Welldone founded as a primary battery trading company
  • 1995 First Battery assembly line established
  • 2002 Listed in Taiwan stock market (6170); Shanghai Techcharm founded
  • 2003 Business unit founded for LEV Battery development
  • 2007 Start LEV Battery pack assembly
  • 2008 ITRI team joined
  • 2011 TD HiTech Energy Corp. Founded as a 100% subsidiary of Welldone.
  • 2015 eFlow E3Nitro listed in "The Last Gadget Standing" Design awarded.
  • 2016 Started to promote HT standard battery.
  • 2017 Moved to new factory and building located in Hsinchu. 

Green commitment
Green commitment