Thanks AMDPower and all the other members for the research and sharing your work on this effort.
I too have the Ryobi zero turn mower that was in need of new batteries. When my mower was new the original batteries would just make it thru one mowing. Last year I had to recharge them twice to...
Aims charger $275 and Camway battery monitor $46.99 from Amazon.
LiFePo4 cells from Aliexpress $886.16. The store i bought them from had inventory in the USA, got them in about 2 weeks.
16s BMS from Overkill $153
The batteries have Bluetooth on the bms and the app shows they are fully charged. I connected a load tester to the 12v leads and can draw 10amps with no problem so I'm sure the batteries are working properly.
I also connected a different battery to the inverter and got the same results when...
Yep, no output voltage. Toggled the discharge button and it came then turned off. I changed the cycle capacity from from 80ah to 90ah and now it's on and charging.
I didn't realize those buttons on the app could be toggled.
Thank you UltrasoundJelly
I opened it, the internal fuses are good and I didn't see any burnt spots on any printed circuit boards or obvious signs of damage to any of the components. Also no burnt smell like when something gets fried.
I agree with Rocketman in that the system is preheating the water before it goes into the water heater. On a sunny day the water in the panels could be 150+ degrees just from sitting there, similar to water sitting on a garden hose laying out in the sun. The water is going to expand at those...
Sunday afternoon I was mowing the lawn for the 4th time and lost all power. When it quit the meter on the mower was showing 47.9 volts, 69.98AH capacity, and 46.0%. I checked the main fuse on the mower and it was still good. There were no loose wires or obvious signs of problems. I opened...
I did not check output voltage on a DMM. If it's 0 I'll toggle the button to see what happens. I'll do that when I get home from work in a few hours and report back.
Thanks bobbie_ohio and UltrasoundJelly for the quick responses!
I've got a Renogy 3000W 12V Pure Sine Wave Inverter Charger w/ LCD Display that quit working for no apparent reason. When I turn it on the red LED and fan come on for about 1 second then shut off. The batteries are fully charged, no worrying changes have been made, and the breakers on the...