Comparison · Batteries

66160 LTO battery cell or LiitoKala LiFePO4 30 Ah

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: 66160 LTO battery cell (27500 mAh vs. 26290); Resistance: LiitoKala LiFePO4 30 Ah (1 mΩ vs. 1.33); Temperature rise: 66160 LTO battery cell (34 °C vs. 42).

Model	66160 LTO battery cell2021Read review →	LiitoKala LiFePO4 30 Ah2021Read review →
Capacity, mAh	27500	26290
Test current, A	40	40
Resistance, mΩ	1.33	1
Temperature rise, °C	34	42
Review conclusion	With reservations	Not recommended

Only in one review: Voltage 2.3 V (66160 LTO battery cell); Current 300 A (66160 LTO battery cell); Capacity at high current 17300 mAh (66160 LTO battery cell); Energy 58 Wh (66160 LTO battery cell); Weight 602 g (LiitoKala LiFePO4 30 Ah); Price 17.11 $ (LiitoKala LiFePO4 30 Ah).

66160 LTO battery cell: After being stored discharged, the cell still works, but its capacity drops sharply as load current rises.

LiitoKala LiFePO4 30 Ah: All four cells fall short on capacity; the third sags more under load and self-discharges faster.

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.