XT60i Solar Charging Cable 12AWG 5FT - Solar Panel to LiFePO4 Battery Adapter, Heavy Duty Extension Cord for EcoFlow/Delta PRO, RV Off-Grid Solar Generator

Nicely crimped cables and will work for what I need it to.

I ordered the XT60I adapter connector so I could charge my EcoFlow Delta 2 either through solar power or by connecting an external 12-volt battery pack. To ensure maximum power transfer, the "I" in the XT60I adapter is crucial. It features an extra metal pin on the connector that signals to the EcoFlow Delta 2, it to OK to accept higher current for optimized charging. This is particularly important because the same port on the EcoFlow Delta 2 is also used to connect to a car's cigarette lighter plug, which has limited power capacity. EcoFlow limits the current draw in this situation to prevent blowing fuses in the car's lighter plug.This cable, equipped with the XT60I connectors, weighs 5.1 ounces, and each cable has a diameter of approximately 4mm. What I find peculiar is that I ordered a different XT60 cable with the same 12AWG rating, yet it was 1mm thicker than this one. Additionally, the construction of this cable does not seem as sturdy (hence, I deducted one star) compared to the other cables I own.