Comparison · Batteries

Gotion 33140 15Ah 3.2v LiFePO4 or 18650C5

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: Resistance: Gotion 33140 15Ah 3.2v LiFePO4 (2.25 mΩ vs. 55).

Model	Gotion 33140 15Ah 3.2v LiFePO4Gotion (Guoxuan) · 2023Read review →	18650C52019Read review →
Voltage, V	3.2	3.6
Resistance, mΩ	2.25	55
Review conclusion	With reservations	With reservations

Only in one review: Current 45 A (Gotion 33140 15Ah 3.2v LiFePO4); Capacity 2290 mAh (18650C5); Test current 40 A (Gotion 33140 15Ah 3.2v LiFePO4); Energy 8.579 Wh (18650C5); 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.

18650C5: Capacity is slightly below the rating and protection works; resistance with the protection board is almost 55 mΩ.

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.