Re: [RE-wrenches] comparing batteries

2019-01-25 Thread Jerry Shafer 
Marco
I do not see Blue planet Blue Ion Batteries which are UL listed and have a
15 year warranty and are a proven track record with a operational BMS
Jerry

On Fri, Jan 25, 2019 at 4:33 PM Marco Mangelsdorf 
wrote:

> Aloha all,
>
>
>
> I thought many of you might find the attached table of interest.
>
>
>
> marco
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[RE-wrenches] comparing batteries

2019-01-25 Thread Marco Mangelsdorf 
Aloha all,

 

I thought many of you might find the attached table of interest.

 

marco

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Re: [RE-wrenches] Large Scale / HV Battery Based Systems.

2019-01-25 Thread Andrew 
Hey Steve,

Check out EnergPort they have some commercial turnkey systems 
that can just dropped in. http://www.energport.com/utility-scale-ac-container/ 

 

 

Andrew Perkins

Greenwired

P: 707-923-2001

F: 707-923-2077

1150 #1 Evergreen Rd

Redway, CA 95560

www.greenwired.com

Description: signature

 

 

 

From: RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf 
Of Steve Higgins
Sent: Friday, January 25, 2019 9:54 AM
To: re-wrenches@lists.re-wrenches.org
Subject: [RE-wrenches] Large Scale / HV Battery Based Systems.

 

Hello Wrenches... 

I've got a question for you guys.   Please forgive me if this is stepping out 
of bounds... 

As you know I work for Rolls Battery, but I am also involved a bit in some 
moonlighting on system development, but mostly consulting on what I call 
"orphaned solar systems"... 

 

I got a request yesterday from a good client in South America who wants to 
power a very large building and needs to power a continuous load of 80kw for 
14-16 hours daily. 

 

They are currently spending about $15,000.00 per month on fuel to run a 
generator. 

 

To this point, it's absolutely crazy in my mind to design a 48 volt system for 
this, it makes no sense to me to do so, unless you do a SMA Boy/Island 
Multi-cluster system... 

 

Has anyone worked with companies like Ideal Power or Princeton Power that would 
do high voltage battery based inverter/charger?   

Are there any other companies out there that make an "off the shelf" product 
that would do this effectively?

 

What other options would you suggest? 

 

 

 

  

Steve Higgins ⋅ Technical Services Manager 

t +1.902.597.4020  m +1.206.790.5840

f +1.902.597.8447  e   st...@surrette.com

     
  
  
 

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Any unauthorized review, distribution or other use of or the taking of any 
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and all copies.

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[RE-wrenches] Large Scale / HV Battery Based Systems.

2019-01-25 Thread Steve Higgins 
Hello Wrenches...

I've got a question for you guys.   Please forgive me if this is stepping
out of bounds...

As you know I work for Rolls Battery, but I am also involved a bit in some
moonlighting on system development, but mostly consulting on what I call
"orphaned solar systems"...

I got a request yesterday from a good client in South America who wants to
power a very large building and needs to power a continuous load of 80kw
for 14-16 hours daily.

They are currently spending about $15,000.00 per month on fuel to run a
generator.

To this point, it's absolutely crazy in my mind to design a 48 volt system
for this, it makes no sense to me to do so, unless you do a SMA Boy/Island
Multi-cluster system...

Has anyone worked with companies like Ideal Power or Princeton Power that
would do high voltage battery based inverter/charger?

Are there any other companies out there that make an "off the shelf"
product that would do this effectively?

What other options would you suggest?



 
 
 
 
 
 
 

Steve Higgins ⋅ Technical Services Manager
t +1.902.597.4020  m +1.206.790.5840
f +1.902.597.8447  e st...@surrette.com
<#SignatureSanitizer_> 
 





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taking of any action in reliance upon this information is prohibited. If
you receive this email in error, please contact the sender and delete or
destroy this message and all copies.
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