Progressive Dynamics PD4655V is an upgraded smart charger power converter meant to replace the stock Parallax/Magnatek #6355, Parallax #7355, Parallax #7155, Parallax #8355, and the WFCO #8955 power converters.
The Progressive Dynamics 4600 Series replacement RV coverters feature their 4-Stage smart Charge Wizard that greatly increases battery life. The Inteli-Power PD4655 can recharge a battery pack to 90% in approximately 3-6 hrs using their patented Charge Wizard Technology.
The Charge Wizard Technology features:
- BOOST Mode 14.4 Volts – Rapidly brings RV battery up to 90% of full charge.
- NORMAL Mode 13.6 Volts – Safely completes the charge.
- STORAGE Mode 13.2 Volts – Maintains charge with minimal gassing or water loss.
- EQUALIZATION Mode 14.4 Volts – Every 21 hours for a period of 15 minutes prevents battery stratification
& sulfation – the leading cause of battery failure.
The unit also features a Lithium setting suitable for LiFePO4 batteries that have an integrated BMS. Simply change the default dip switch setting from LA (lead acid) to LI for lithium LiFePO4 batteries.
- Compatible with Lead Acid Batteries (default setting) & Lithium LiFePO4 Batteries with integrated BMS.
- Reverse Battery Protection
- Total Charge Management System
- Electronic Current Limiting
- High and Low AC input protection
- Variable Speed Cooling Fan
- Thermal Protection
- Direct Replacement for Parallax/Magnatek #6355, Parallax #7355, Parallax #7155, Parallax #8355, and the WFCO #8955.