Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 123980

Questions regarding Li-ion (lithium-ion) cells and batteries, including proper charging, protection, and usage.

0 votes
1 answer
3k views

How much of the rated capacity of a lithium ion battery can I discharge?

If I have a 90ah lithium ion battery pack can I safely discharge all 90ah of it or will the bms not let me? I've read that the bms only let's you use 80 percent of the rated capacity. So is the real u …
user22483's user avatar