Comparison · Batteries

Basen BS26003 or TrustFire TF26650 5000mAh 3.7V

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: Basen BS26003 (4800 mAh vs. 4601); Test current: Basen BS26003 (30 A vs. 3.002).

Model	Basen BS260032020Read review →	TrustFire TF26650 5000mAh 3.7V2015Read review →
Capacity, mAh	4800	4601
Test current, A	30	3.002
Weight, g	90	96
Review conclusion	With reservations	Recommended

Only in one review: Voltage 3.7 V (TrustFire TF26650 5000mAh 3.7V); Capacity at high current 4310 mAh (Basen BS26003); Temperature rise 97 °C (Basen BS26003); Price 6.39 $ (Basen BS26003).

Basen BS26003: Decent general-purpose cells, but not high-current ones; high loads cause strain and substantial voltage sag.

TrustFire TF26650 5000mAh 3.7V: The battery’s capacity nearly matches its rating, and the author liked it.

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.