Rbertalotto
Solar Enthusiast
- Joined
- Nov 26, 2019
- Messages
- 394
I upgraded my travel trailer to Lithium today......
I installed an EPEVER 40A Tracer 4210AN MPPT controller, two Renogy 100ah Lithium Iron Phosphate batteries and upgraded the WFCO charger/ converter to a Lithium version.
The Renogy batteries are suggesting a bulk charge of 14.4V......The WFCO outputs 14.6 for stage one and then goes to 13.6V.....Is this .2v an issue I should be concerned about?
The EPEVER allows user adjustable settings. Here is how I have it set:
Temp Compensation =0
Over Voltage Disconnect =16.0v
Charge Limit =14.4V
Over Voltage Rec =15v
Equalization = 14.2v (no EQ time set so no EQ)
Boost = 14.2v
Float = 13.5V
Boost Reconnect charging = 13.2v
Low Voltage Reconnect = 12.6
Under Voltage Warning = 12.0v
Low Voltage Disconnect = 11.1v
Discharge Limit = 10.5v
EQ Time = 0
Boost Time = 30 minutes
Any comments on these setting would be appreciated......Thank You
I installed an EPEVER 40A Tracer 4210AN MPPT controller, two Renogy 100ah Lithium Iron Phosphate batteries and upgraded the WFCO charger/ converter to a Lithium version.
The Renogy batteries are suggesting a bulk charge of 14.4V......The WFCO outputs 14.6 for stage one and then goes to 13.6V.....Is this .2v an issue I should be concerned about?
The EPEVER allows user adjustable settings. Here is how I have it set:
Temp Compensation =0
Over Voltage Disconnect =16.0v
Charge Limit =14.4V
Over Voltage Rec =15v
Equalization = 14.2v (no EQ time set so no EQ)
Boost = 14.2v
Float = 13.5V
Boost Reconnect charging = 13.2v
Low Voltage Reconnect = 12.6
Under Voltage Warning = 12.0v
Low Voltage Disconnect = 11.1v
Discharge Limit = 10.5v
EQ Time = 0
Boost Time = 30 minutes
Any comments on these setting would be appreciated......Thank You