A Alloy New Member Joined Dec 22, 2021 Messages 93 May 9, 2024 #1 Has anyone heard of a Pre-Absorption (between bulk and absorption) which is needed for some Li-Ion batteries?
Has anyone heard of a Pre-Absorption (between bulk and absorption) which is needed for some Li-Ion batteries?
mikefitz Solar Wizard Joined May 28, 2020 Messages 3,016 May 9, 2024 #2 Alloy said: Has anyone heard of a Pre-Absorption Click to expand... No, can you identify which batteries need this? I guess it's a limited low current stage at absorbtion volts. Last edited: May 9, 2024
Alloy said: Has anyone heard of a Pre-Absorption Click to expand... No, can you identify which batteries need this? I guess it's a limited low current stage at absorbtion volts.
A Alloy New Member Joined Dec 22, 2021 Messages 93 May 9, 2024 #3 mikefitz said: No, can you identify which batteries need this? Never seen a charger that offers this 'pre absorbtion'. Click to expand... KIASE -Abso Charger has pre-absorption.
mikefitz said: No, can you identify which batteries need this? Never seen a charger that offers this 'pre absorbtion'. Click to expand... KIASE -Abso Charger has pre-absorption.
T toms Solar Wizard Joined Jul 24, 2020 Messages 1,686 May 9, 2024 #4 The REC BMS drops the current at the end of its bulk charge cycle while the cells balance - then changes to float voltage. Maybe that’s what the charger is trying to achieve?
The REC BMS drops the current at the end of its bulk charge cycle while the cells balance - then changes to float voltage. Maybe that’s what the charger is trying to achieve?
