hmm, got the same inverter and works well. I think there is some resistance somewhere. I see the voltage drops to 10.6V when you move the inverter. Maybe try some different cables or something?
Thanks for the advice! I tried but it didn't help.(( After reading the comments of the goods, I realized that recently they have greatly increased the number of orders, and they simply do not have time to produce and test them normally, so the quality of the goods has dropped a lot! Apparently you were lucky to order the goods before the hype, when the quality was higher and there was less marriage.
Looks like you got a bad connection somewhere or a bad battery (to high internal resistance?).
hmm, got the same inverter and works well. I think there is some resistance somewhere. I see the voltage drops to 10.6V when you move the inverter. Maybe try some different cables or something?
Thanks for the advice!
I tried but it didn't help.((
After reading the comments of the goods, I realized that recently they have greatly increased the number of orders, and they simply do not have time to produce and test them normally, so the quality of the goods has dropped a lot!
Apparently you were lucky to order the goods before the hype, when the quality was higher and there was less marriage.