Vapcell T39 21700 or Murata US18650VTC4

In brief: Based on review measurements: Test current: Vapcell T39 21700 (35 A vs. 30); Temperature rise: Vapcell T39 21700 (82 °C vs. 108).

Model	Vapcell T39 217002023Read review →	Murata US18650VTC42019Read review →
Current, A	35	30
Test current, A	35	30
Temperature rise, °C	82	108
Review conclusion	Recommended	With reservations

Only in one review: Voltage 3.6 V (Vapcell T39 21700); Resistance 3 mΩ (Vapcell T39 21700).

Vapcell T39 21700: The high-current cells showed good capacity and low impedance, but the two samples were not quite consistent.

Murata US18650VTC4: An older roughly 2000 mAh cell; in the 30 A test, the second cell reached almost 108°C.

Figures were taken from the review text and checked against the quoted passages. Measurement conditions differ between reviews, so read the reviews yourself before buying. Prices at the time of review.

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