LiFePO4 Batteries

[Rockwood]

@onanysunday had a thread I believe on them, lost to the Great Crash. 

Looking to replace my trusty Total Power AGM (7 seasons cranking a very cold blooded SR20). Figure it’s time to join the current century of battery tech. 

 

[1slomofo]

I am running on our third season with our DIY Lifepo4 battery and its been amazing!!! Apparently should be able to go 20 years..

Very doable if your willing to go full DIY.

Start with this YouTube channel to start getting familiar

https://www.youtube.com/user/errolprowse

 

[onanysunday]

@onanysunday had a thread I believe on them, lost to the Great Crash. 

Looking to replace my trusty Total Power AGM (7 seasons cranking a very cold blooded SR20). Figure it’s time to join the current century of battery tech. 

Was not me. I am still old school on batteries. My first Optima lived 13 years in the buggy.  mg:

 

[Rockwood]

Was not me. I am still old school on batteries. My first Optima lived 13 years in the buggy.  mg:

Ah, that’s right, it was another zonie: @r3meyer 

 

[r3meyer]

Ah, that’s right, it was another zonie: @r3meyer 

EarthX is what you talking about.  The EXT680 or the EXT900 should fit most cars that dont have crazy high amp draw.   I am sure more options will come up as the year goes.  Also note that NOCO now has a 1 amp trickle charge designed for lifepo4.  $30 off amazon.

I purchased my EXT900 off eBay refurbished for $349.