Comparison · Batteries

Gotion 33140 15Ah 3.2v LiFePO4 or Molicel INR21700-P45B

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: These devices have no measurements in common that would show one is better than the other. Compare the review conclusions below.

Model	Gotion 33140 15Ah 3.2v LiFePO4Gotion (Guoxuan) · 2023Read review →	Molicel INR21700-P45B2023Read review →
Current, A	45	45
Test current, A	40	40
Review conclusion	With reservations	With reservations

Only in one review: Voltage 3.2 V (Gotion 33140 15Ah 3.2v LiFePO4); Resistance 2.25 mΩ (Gotion 33140 15Ah 3.2v LiFePO4); Weight 270 g (Gotion 33140 15Ah 3.2v LiFePO4).

Gotion 33140 15Ah 3.2v LiFePO4: The cells performed acceptably but were inferior to EVE in capacity and heating.

Molicel INR21700-P45B: It delivers current well, but can sustain only about 30 A without overheating, not the claimed 45 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.