4VoltX 12V 200Ah LiFePO4 Basic Lithium Battery

VoltX 12V 200Ah LiFePO4 Basic Lithium Battery Questions & Answers

 Verified🏆 2026
Paul l.
Paul l. · 12V 200Ah LiFePO4 Basic Lithium Battery

I have 2 x 300ah batteries in parallel 12v and when I use my 2600 enerdrive inverter it pulls the charge down to 11.5 volt almost immediately, no matter what I try to run and the inverter then error codes E01 low voltage and shuts down why can’t these batteries hold a load ?

VoltX
VoltX   DM   

Thank you for reaching out, Paul with your enquiry. We sent you a DM to know more details about your current setup so our Team can get a better understanding and what type of resolution is suitable for it. Stay Safe.

Paul l.
Paul l.  

2 x 300ah lithium in parallel, attached to an enerdrive 2600w inverter using 0000 b&s cable approximately 1 mtr from the battery’s. Using any appliance big or small including 800w dluxx microwave and the battery power drops down to 11.5volt triggering an error and shutdown of inverter. I followed enerdrive,s technician advice disconnected to allow the capacitors to discharge and reset. Then Re-attached after one hour and same result.

VoltX
VoltX   DM   

Thank you, Paul. Kindly share the answers to the below questions. For us to be able to identify what caused this and how it can be rectified, can you please provide us with some information: 1 What application is the battery being used for? 2 How long has it been used? 3 Parallel or series? 4 Load power of the appliance. 5 Was it used with an Inverter? If yes, what is the size of the inverter 6. Make and model of solar charge regulator used: 7 System installation picture. 8 Was there any external short circuit during installation? Thank you.

Paul l.
Paul l.  

Caravan Installed last week Greatest power use 2000w induction stove top Parallel VICTRON solar charger VICTRON 30 amp ac charger Installed by auto electrician through a VICTRON distribute board 0000b&s cable No short circuit that I’m aware of

VoltX
VoltX   DM   

Thank you, Paul. I have forwarded them to the Team for evaluation. We will get back with an update. By the way, may we know if both solar and AC chargers are LIFEPO4/Lithium compatible? Also, please reply to our DM with the order and contact details of the transaction for reference. Thank you in advance.

Paul l.
Paul l.  

Yes both solar and ac are lithium compatible Order #[Number Removed] [Name Removed] [Content Removed]

VoltX
VoltX   DM   

Thank you, Paul. Please remove your personal details ASAP for security reasons. We will communicate further via Direct Message. Thank you, Molly

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