The service life of supercapacitors is _______
Q. The service life of supercapacitors is _______
A. 1-2seconds
B. 2-5seconds
C. 10-15seconds
D. 1-10seconds
Answer: 10-15seconds
A. 1-2seconds
B. 2-5seconds
C. 10-15seconds
D. 1-10seconds
Answer: 10-15seconds