[RE-wrenches] Harris lithium battery as drop-in replacement for Outback RE2200 AGM?

[Nick A Lucchese]

The only spec sheet I could find for those Harris batteries are quite weak in necessary details. Have they sent you anything regarding the fine details such as recommended charge and discharge rates as well as the way their warranty works? I looked around their website and couldn’t find anything else regarding their lithium models. Roughly what are they charging per watt hour?

When you asked about the mult- battery controller are you referring to one of the Outback Flexmax varieties?

Enjoy your evening, Nick

> On Nov 4, 2021, at 7:33 AM, scot.arey at solarcentex.com wrote:
> 
> Does anybody have insight as to the Harris lithium battery and its use as a replacement for a RE2200 AGM that needs replacement?
>  
> Our setup is dual Radian 8048s for a full off-grid home with 14KW of solar. System has performed fine but the AGMs are not doing well holding charge and customer is ready to move to lithium.
>  
> For those with background, did you use the multi-battery controller? Was the Mate and its BMS capability sufficient for lithium use?
>  
> Here is the battery we are planning on and will use two of these : RELi48-31.0 - Harris Battery - Industrial & Commercial Battery Supplier <https://www.harrisbattery.com/product/reli48-31-0/>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.re-wrenches.org/pipermail/re-wrenches_lists.re-wrenches.org/attachments/20211104/e20b38d6/attachment.htm>