Thursday, January 20, 2011

Safety performance

Safety test according to UL1642 standard procedure

Over charge test - Minimum gas generated
Result: No fire or Explode


Over discharge - No gas generated
Result: No fire or Explode


Crush test - Result: No fire or Explode


Short circuit test - Result: No fire or Explode


Nail Penetration Test - Result: No fire or Explode


Cell Performance

Sample cell


Charge-discharge profile between 2.5 V to 3.8V for 0.5C rate


Life cycle for 100 cycles of 10AH cell.
Charge-discharge at 1C rate


Discharge rate profile


Temperature performance









Man behind the Technology


Project Team Members
[left2right, 1st row] Dr. Mohd Ali, Badrulhisham, Juri, Kamarulzaman, Hashimah
[left2right, 2nd row] Norshahada, Norhaswani, Firdaus, Nazmi, Azrulnizam, Fadzli, Khairul dan Izha

Pilot Production at SIRIM Berhad

Coating Machine for Electrode Manufacturing


Coating head using "comma-coater"


Calendering process

Anode and cathode electrode after coating and calendering process


"Bare cell" processing line




Electrode lay-out


Finish cell 10,000 mAH