[RE-wrenches] Field convertible Lithium bank

[Jeff Clearwater]

Hey Mac,

You could use the 24 Volt LFP packs from BigBattery.com.  It's not a 
closed loop system with inverter but they have a solid BMS, a good 
reputation and business model and are coming on strong with new models. 
They did have a recent issue with some leaking cells - they found 11 out 
of thousands and are addressing that now.  They use prismatic cells - 
really quality BMS - cells swappable - come in 6 KWH increments for the 
24 V "GRILA" packs:

good price point - email me off-list for 10% discount code.

https://bigbattery.com/products/24v-grila/

Hope that helps!

Best,

Jeff

> Mac Lewis <mailto:maclewis1 at gmail.com>
> March 4, 2021 at 5:54 PM
> Hey wrenches,
>
> Is anyone familiar with a solid Lithium solution that could be 
> reconfigured in the field from 24V to 48V in the future?  Probably in 
> the neighborhood of 20 kWh.
>
> Thanks
>
> -- 
>
>
>
> Mac Lewis
>
> *
>
> "Yo solo sé que no sé nada." -Sócrates
>
> *
>
>
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