Is The Progressive Dynamics Replacement Section # PD4645V Compatible With Lithium Batteries?

Updated 04/18/2025 | Published 04/08/2024

Question:

Is part PD4645V compatible with LiFePO4 batteries. Thanks.

asked by: Gary

Expert Reply:

Yes, the Progressive Dynamics Replacement Section # PD4645V is compatible with LiFePO4 lithium batteries.

expert reply by: Bud M

Gary

4/9/2024

Can you share the charging profile for lithium batteries for part #PD4645V. Or does PD4645V allow the user to customize the charging voltage. Thanks.

Bud M.

4/9/2024

@Gary There is a jumper to switch from lithuium to the Charge Wizard. With the Jumper in the LI position the charger will maintain a LiFePO4 Battery with a requirement of 14.6 volts. When the battery is fully charged the voltage will remain at the 14.6 level. You can switch to the charge wizard if you were to switch to a lead acid filled battery in the future.

Gene

4/18/2025

@BudM I wouldn't think that the battery should stay charged at 100% 14.6. I thought that the battery should settled down to 13.4-13.7 Thank you for your opinion