Comparison · Batteries

LTO 18650 1500mAh cell, first unit or VapCell M11 18350 1100mah 9A

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: LTO 18650 1500mAh cell, first unit (1400 mAh vs. 1100); Price: LTO 18650 1500mAh cell, first unit (2.4 $ vs. 7.99).

Model	LTO 18650 1500mAh cell, first unit2021Read review →	VapCell M11 18350 1100mah 9A2020Read review →
Voltage, V	2.4	3.6
Current, A	15	9
Capacity, mAh	1400	1100
Price, $	2.4	7.99
Review conclusion	Not recommended	Recommended

Only in one review: Capacity at high current 950 mAh (LTO 18650 1500mAh cell, first unit); Test current 7.5 A (LTO 18650 1500mAh cell, first unit); Resistance 20 mΩ (LTO 18650 1500mAh cell, first unit); Temperature rise 72 °C (VapCell M11 18350 1100mah 9A); Weight 24.5 g (VapCell M11 18350 1100mah 9A).

LTO 18650 1500mAh cell, first unit: The first cell meets its rated capacity but has higher resistance and performs poorly at high currents.

VapCell M11 18350 1100mah 9A: The cells delivered their stated capacity and handled the rated discharge current well; the author recommends them.

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.