100kwh-hunter
Active member
- Joined
- Mar 2, 2019
- Messages
- 1,374
Now what is the big deal about SOH.
When i was harvesting li ion 18650 i toke all the cells out that where below 80% soh.
Because it was safer?
But if i would assemble packs (14s100p)with only ~50 to 70% soh i would have ~1 to 1.3amp left from a 2A cell?
And they would decline faster and faster? right?
Probably i am completely wrong about this.
What about other chemistries, like NMC orLiMnO2?
Are they going to decline also like this?
Here is the catch:
I am willing to buy a (some)Nissan leaf batterypack(s) for 2160E with a SOH of 83%
For those who know me...yes i started to collect laptop and e bike batts again, this virus has no cure......
What are the facts about SOH?
Thanks in advance for your answers on this probably stupid question, but i really like to understand the mysteries around SOH.
With best regards Igor
When i was harvesting li ion 18650 i toke all the cells out that where below 80% soh.
Because it was safer?
But if i would assemble packs (14s100p)with only ~50 to 70% soh i would have ~1 to 1.3amp left from a 2A cell?
And they would decline faster and faster? right?
Probably i am completely wrong about this.
What about other chemistries, like NMC orLiMnO2?
Are they going to decline also like this?
Here is the catch:
I am willing to buy a (some)Nissan leaf batterypack(s) for 2160E with a SOH of 83%
For those who know me...yes i started to collect laptop and e bike batts again, this virus has no cure......
What are the facts about SOH?
Thanks in advance for your answers on this probably stupid question, but i really like to understand the mysteries around SOH.
With best regards Igor