Comparison · Batteries

Sony VTC6 or Panasonic NCR18650B with protection

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: Sony VTC6 (3250 mAh vs. 3188); Capacity at high current: Panasonic NCR18650B with protection (3315 mAh vs. 2774); Test current: Sony VTC6 (20 A vs. 6.4); Energy: Sony VTC6 (10.81 Wh vs. 10.6); Temperature rise: Panasonic NCR18650B with protection (68 °C vs. 80).

Model	Sony VTC62017Read review →	Panasonic NCR18650B with protection2017Read review →
Capacity, mAh	3250	3188
Capacity at high current, mAh	2774	3315
Test current, A	20	6.4
Energy, Wh	10.81	10.6
Temperature rise, °C	80	68
Review conclusion	Recommended	Recommended

Only in one review: Weight 48 g (Panasonic NCR18650B with protection); Price 24.99 $ (Sony VTC6).

Sony VTC6: The cells showed good capacity and handled high-current discharge; the author considers them fit for use.

Panasonic NCR18650B with protection: The cells meet their stated specifications and show good consistency, but protection makes them longer than standard cells.

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.