10:18Long-form

LiFePo4 Liitokala (Eve) C40 20Ah batteries from AlieExpress review. Are they any good?

Published July 6, 2025

Views 8.93K  |  Likes 146  |  Comments 31
Views#1,668,533Global
Views#518,877Unknown country

Channel

Tifin TechTifin Tech
82 subs5 videosFeb 2025

At a glance

Views

8,938

Likes

146

Comments

31

Performance vs. channel

Outlier score

Engagement rate

Revenue estimate

Details →

Total (all-time): $6 – $18

Based on estimated $0.7–$2 CPM.

About

In this video, I'm reviewing Lifepo4 batteries of the 40135 standard with an advertised capacity of 20Ah through testing their capacity. These cells are much bigger than the typical 18650 li-ion laptop batteries, and the voltage differs: 3.7v nominal for li-ion and 3.2v for the lifepo4 displayed. In the video I forgot…

Published
July 6, 2025
Made for kids
No

More features coming

We're working on new analytics and tools. Stay tuned.