r/LithiumIon
733 members
r/LithiumIon is a subreddit with 733 members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses battery, charging, lithium, lithium ion, and lithium ion.
Discussion related to the book "Li-ion Batteries and Applications" by Davide Andrea
Popular Themes in r/LithiumIon
#1
Solution Requests
: "what kind of terminals are these? And what kind of connectors do I need?"
5 posts
#2
Advice Requests
: "How to extend lifetime of li ion batteries?"
4 posts
#3
Pain & Anger
: "PSA - Please be careful and attentive when charging your devices with LiON batteries."
1 post
Popular Topics in r/LithiumIon
#1
Battery
: "I have a swollen lithium-ion cell phone Battery. No fire proof containers. Can I put it in one of my charcoal grills, close all dampers until e-cycle place opens tomorrow?"
95 posts
#2
Charging
: "PSA - Please be careful and attentive when Charging your devices with LiON batteries."
21 posts
#3
Lithium
: "Swedish Lithium Producer Northvolt Announces $5.2 Billion Gigafactory in Quebec, Canada"
15 posts
#4
Lithium Ion
: "Lithium Ion in 3D printed case?"
13 posts
#5
Lithium Ion
8 posts
#6
Bms
: "HELP for Bms!!! "
5 posts
#7
Lipo
5 posts
#8
Lithium Ion Batteries
5 posts
#9
Battery Charging
4 posts
#10
Recycling
: "The Importance and Growth of Lithium-Ion Battery Recycling | Meticulous Blog"
4 posts
Member Growth in r/LithiumIon
Yearly
+95 members(14.9%)
Similar Subreddits to r/LithiumIon
r/americanbattery
5k members
56.1% / yr
r/batteries
80k members
46.5% / yr
r/battery
3k members
46.2% / yr
r/SolarDIY
144k members
42.0% / yr
About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/LithiumIon, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: July 8, 2026