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PowerPro Battery Died Suddenly

Thank you for being a Beta tester for the rest of us. When I heard PowerPro was talking to Sunny Island it piqued my interest.
I’d say the jury is still out on SI, unfortunately
 
I just want to know how an end user is supposed to box up a 350lb battery.
Let alone acquire a robust pallet and securement
 
Let alone acquire a robust pallet and securement
nearly any pallet will work. I ship 350# things on pallets all day and I have seen some down right horrible strapping. Most of which arrived in tact.
The worst thing that repeatedly happens is getting stabbed with forks. No pallet or strapping will save you from that.
 
I completely understand your frustration about having to supply your own return shipping supplies. It's definitely not an ideal situation, and I can understand the anxiety it might cause. However, rest assured that we've received returns in less than ideal conditions, but the product still made it to us unharmed. Your input is invaluable, and we're committed to improving our processes to ensure a smoother experience for our customers. If anyone has any questions or concerns, please don’t hesitate to reach out to me at engagement@signaturesolar.com!
 
I completely understand your frustration about having to supply your own return shipping supplies. It's definitely not an ideal situation, and I can understand the anxiety it might cause. However, rest assured that we've received returns in less than ideal conditions, but the product still made it to us unharmed. Your input is invaluable, and we're committed to improving our processes to ensure a smoother experience for our customers. If anyone has any questions or concerns, please don’t hesitate to reach out to me at engagement@signaturesolar.com!
I think the solution is to ship the replacement, and customer uses the pallet and shipping box to return the defective unit. Take a credit card hold incase the customer doesn't return the defective unit.
 
I completely understand your frustration about having to supply your own return shipping supplies. It's definitely not an ideal situation, and I can understand the anxiety it might cause. However, rest assured that we've received returns in less than ideal conditions, but the product still made it to us unharmed. Your input is invaluable, and we're committed to improving our processes to ensure a smoother experience for our customers. If anyone has any questions or concerns, please don’t hesitate to reach out to me at engagement@signaturesolar.com!
I think that the input is clear, the OP needs a replacement and a pallet. The pallet that the new one comes with just happens to be exactly perfect for returning the defective one that is under warranty.

The hassle of replacing a few month old unit is bad enough, why add insult to injury and make him procure his own shipping supplies, wait forever for SS to recieve it, then wait yet again for a replacement to show up?

I think that the product is a very promising format and I am very interested in such a product, but not if I as the customer will be made to jump through unreasonable hoops to get a replacement.

A battery may just be a hobby toy for some, but it is a matter of serious concern for off grid users. Can you imagine telling a customer in the mountains during winter to wait 2-4 weeks to get their power system back online?

SS is basically saying, "Give us what we want first, then we will give you what you are owed."

Can SS not just charge the CC of the op if he never sends the failed one? That is common practice also.

If I have to purchase 2 to feel that my power system can realistically be trusted, I will not ever be interested in purchasing any.
Dealing with problems early on goes a long way to promote sales and confidence. The outcome of these types of transactions sways myself and many others.
 
Thanks for advocating everyone! @SignatureSolarJess was able to get an exception granted for me. I am getting an advance replacement.

I will keep everyone updated on the process.
Also, to keep everyone in the loop for what EG4 is doing with this battery. We have spoken with Signature Solar and they are shipping this straight over so that we can get our battery QA to take a look at it. This is a bit of an odd situation, so to make sure that our distributors and our teams have an idea as to what has happened to a battery that displays this behavior, we are doing what we can to collect that data and inform them with how those situations will need to be handled.
 
I think my bms just died. I do see that signature solar made him get shipping supplies and a pallet. I will not be doing that, it has been deemed defective by signature solar after 5 months of use.

They need to send me a new battery first, then I will use the pallet and box to ship the faulty one. That is standard practice.

My inverter is on lead acid mode. Battery does charge and discharge at least. But the percentage is not accurate.
It appears siggy sol is giving you pretty good treatment in here… Us Sungold boys deal with some ReAL drama
 
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Also, to keep everyone in the loop for what EG4 is doing with this battery. We have spoken with Signature Solar and they are shipping this straight over so that we can get our battery QA to take a look at it. This is a bit of an odd situation, so to make sure that our distributors and our teams have an idea as to what has happened to a battery that displays this behavior, we are doing what we can to collect that data and inform them with how those situations will need to be handled.
Good plan!
 
Another person I know is having problems turning on a new Powerpro. Seems like there may be a quality problem.

I think there is a market for a battery with a user replaceable BMS. Send me a new board, and let's see if that solves the problem. Save the cost of shipping a new 300# battery, and sending the old one back.
 
Replaceable connectorized control module. High current path through shunt and FETs or contactor stays with battery.

My cars have a clip with spare fuse. Have spare BMS/interface stored on battery. If one fails, user plugs in new one and returns old for replacement.

(Or, buy tier-1 brand. For 2x ~ 4x the price of battery, 10x ~ 20x the price of BMS.)
 

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