r/battery

3k members
r/battery is a subreddit with 3k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses battery, charging, lithium, charger, and replacement.
For Batteries

Popular Themes in r/battery

#1
Solution Requests
: "Battery replacement?"
6 posts
#2
Advice Requests
: "Is my battery good or nah"
5 posts
#3
Pain & Anger
: "Dell Laptop doesn't even last an hour anymore after 3 years"
2 posts

Popular Topics in r/battery

#1

Battery

: "This Battery Appears to work fine"
271 posts
#2

Charging

: "Charging Battery"
33 posts
#3

Lithium

: "Kept Pax Plus portable vaporizer (3000mAh Lithium-ion battery) continuously charging for 2 months. Did I do damage?"
23 posts
#4

Charger

: "Can I use this Charger to charge this?"
21 posts
#5

Replacement

: "Battery Replacement?"
15 posts
#6

Bms

: "What to look for in Bms"
9 posts
#7

Aliexpress

9 posts
#8

Voltage

: "Help me recognize battery configuration"
8 posts
#9

Power

8 posts
#10

Promo

8 posts

Member Growth in r/battery

Yearly
+963 members(43.8%)

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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/battery, 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: August 2, 2026