Comparison · Batteries

18650C5 or SANYO UR16650ZTA

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: 18650C5 (2290 mAh vs. 2250).

Model	18650C52019Read review →	SANYO UR16650ZTA2016Read review →
Voltage, V	3.6	4.35
Capacity, mAh	2290	2250
Review conclusion	With reservations	With reservations

Only in one review: Current 10 A (SANYO UR16650ZTA); Test current 4.85 A (SANYO UR16650ZTA); Energy 8.579 Wh (18650C5); Resistance 55 mΩ (18650C5); Price 7.04 $ (SANYO UR16650ZTA).

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

SANYO UR16650ZTA: The standard-mode test delivered 2250 mAh of a stated 2350; capacity fell below 2000 mAh when charged to 4.2 V.

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.