Epever Tracer MT50 Controller

[Bikerbayb]

Hello everyone, I have a quick question? When setting up my Epever Tracer 40amp Solar Controller and MT50, it asks for battery size, I have two 150ah lithium iron batteries, do I set it to Sealed? 150ah or sealed? 300 ah total?.

Many thanks
Amanda

 

[onemorebattery]

Sealed is fine and 150AH if the batteries are in series for 24 volt or 300 AH if the system is 12 volts. If your panels are over-producing or for "vacation mode" you can also use GEL which skips the equalize stage.

 

[Bikerbayb]

onemorebattery Thanks for your reply, awesome!, the batteries are going to be in parallel, so 12v. So I set the M50 to a 300ah battery if I am understanding you correctly. Thanks so much for your help.

Amanda