Comparison · Batteries

Vapcell F34 or NCR18650B LiitoKala

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: Vapcell F34 (3350 mAh vs. 3340); Capacity at high current: Vapcell F34 (3344 mAh vs. 3262); Energy: Vapcell F34 (12.08 Wh vs. 12.04).

Model	Vapcell F342021Read review →	NCR18650B LiitoKala2018Read review →
Capacity, mAh	3350	3340
Capacity at high current, mAh	3344	3262
Energy, Wh	12.08	12.04
Review conclusion	Recommended	With reservations

Only in one review: Voltage 3.6 V (Vapcell F34); Current 10 A (Vapcell F34); Test current 10 A (Vapcell F34); Resistance 30 mΩ (NCR18650B LiitoKala); Price 15.99 $ (Vapcell F34).

Vapcell F34: The F34 cells delivered capacity within the stated range, handled 10 A well, and showed good consistency.

NCR18650B LiitoKala: Nearly identical to Panasonic NCR18650B; suitable for 0.2–0.5C discharge, but lose Wh capacity at higher currents.

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.