Comparison · Batteries

Vapcell K30 18650 3000mah 15A or VTC6 with tabs

Two models side by side: measurements taken by the author in their reviews, and their conclusions. The better value in each row is highlighted.

In brief: Based on review measurements: Capacity: VTC6 with tabs (2907 mAh vs. 2847); Capacity at high current: Vapcell K30 18650 3000mah 15A (2643 mAh vs. 2456); Test current: Vapcell K30 18650 3000mah 15A (15 A vs. 10).

Model	Vapcell K30 18650 3000mah 15A2020Read review →	VTC6 with tabsSony · 2019Read review →
Capacity, mAh	2847	2907
Capacity at high current, mAh	2643	2456
Test current, A	15	10
Review conclusion	With reservations	Not recommended

Only in one review: Voltage 3.6 V (Vapcell K30 18650 3000mah 15A); Current 15 A (Vapcell K30 18650 3000mah 15A); Energy 10.73 Wh (VTC6 with tabs); Resistance 30 mΩ (VTC6 with tabs); Price 9.98 $ (Vapcell K30 18650 3000mah 15A).

Vapcell K30 18650 3000mah 15A: Results generally match the claims, but the two cells differed noticeably in capacity and impedance.

VTC6 with tabs: Capacity matches the claim, but resistance is high and performance does not match VTC6; the author limited discharge to 10 A.

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.