Release time:2019-04-30 丨 Reading times:847
Vapcell 21700 4000mah 28A upgrade to 30A
Vapcell 21700 4000mah 28A Battery Performance Improvement, now 30A upgraded version.
With nominal capacity exceeding 4100 mah, technology is progressing.
Advanced Power Batteries Made in China.
Equivalent to P42A, VTC6A, 40T, longer running time.
Astonishing Tiger Head Upgrade 30A.
Excellent cycle life,save you more money.
Compare with 40T , VTC6A，P42A :