Comparison · Batteries

Sanyo NCR18650GA or 18650 3400 mAh battery

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: 18650 3400 mAh battery (3344 mAh vs. 3320); Capacity at high current: 18650 3400 mAh battery (3221 mAh vs. 1200); Test current: Sanyo NCR18650GA (10 A vs. 6.8); Energy: 18650 3400 mAh battery (12.131 Wh vs. 12.07); Temperature rise: Sanyo NCR18650GA (45 °C vs. 69.7).

Model	Sanyo NCR18650GA2020Read review →	18650 3400 mAh batteryЛитокала · 2018Read review →
Capacity, mAh	3320	3344
Capacity at high current, mAh	1200	3221
Test current, A	10	6.8
Energy, Wh	12.07	12.131
Temperature rise, °C	45	69.7
Review conclusion	Not recommended	Recommended

Only in one review: Resistance 22.8 mΩ (Sanyo NCR18650GA).

Sanyo NCR18650GA: At 1C charge and discharge, the cells degraded sharply; the first lost nearly two-thirds of its capacity in 150 cycles.

18650 3400 mAh battery: They suit low-current, high-capacity applications; sort them by capacity before using them in laptop battery packs.

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.