Expand EcoFlow with Power Queen 🔋 LiFePo4: Override 8A DC Charging Limit

I’m expanding the capacity of my EcoFlow power station and want to share my insights with you.

Both the EcoFlow Delta 2 and EcoFlow Delta 2 MAX come with an upgraded XT60i connector, which features a third pin. EcoFlow uses this pin as a trigger to toggle the 8A DC charging limit on or off, distinguishing between a solar panel and a car charger.

You can build your own cable to connect a lithium battery to your EcoFlow. However, you must use an XT60i connector where the negative pin is connected to the middle pin - this allows the power station to recognize the LiFePo4 battery as a solar panel and bypass the 8A limit.

Alternatively, you can order a pre-made cable. If you’re okay with the 100W charging limit, an XT60 cable will do:

• XT60 - O ring cable: https://tinyurl.com/XT60toOring
• XT60i - O ring cable: https://tinyurl.com/XT60iToOring
Note: I’m not yet sure if the middle pin on this XT60i cable is wired correctly. I’ll update once it arrives.

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For those interested in the Power Queen LiFePo4 battery, I also have a coupon that gives you a 5% discount, and I’ll earn some credits in return! 😊

Where to order from EU: https://www.ipowerqueen.de/discount/VolvoCamperLife?ref=VCL
Where to order from USA: https://ipowerqueen.com/?ref=VCL
Apply the discount code manually: VolvoCamperLife

EcoFlow referral link to 10% discount: https://www.ecoflow.com/eu/referral-rewards?inviteCode=AJJKFYMEXK