Customer Reviews for Renogy - 2000W 12V Pure Sine Wave Inverter Charger w/ LCD Display - Black
Customer Rating
5
Works Ok
on June 3, 2022
Posted by: BillG
from Iowa
But needs more room for wire connections. Can only use a certain size screw driver. I also purchased the 40 amp MPPT charge controller, same issue with wiring connections and the display and programing is Very difficult read and do... even with a Magnifying glass! Needs improvements on both. Both work fine when finally setup.
I bought the 2000w inverter charge controller and got it all installed.
There is NO remote display other than the bluetooth, so don't let anybody tell you otherwise. This took a week to resolve after purchasing and not installing the remote display within the window.
Right in the main breaker panel disconnected the 30 amp input on my Airstream Land Yacht 30NS motorhome and ran directly into this inverter then from the inverter back down to the the panel.
I have two big weird 160 amp hour 12v batteries 4' away with 2 gauge wire (320 amp hours at 12V).
After getting it all hooked up everything just worked. Every outlet, the microwave, fridge, everything; and this INCLUDES the 13,500 BTU 2005 air conditioner with no soft-start thingy installed.
Power transfer is instant (you can't hear the A/C change pitch at all when you unplug the shore power), its just magic.
Make sure you unplug your stock 120v -> 12v charger (otherwise it will use power, waste 20%, and put it back in).
My unit was apparently configured with very low battery charging (Shore power and generator power to DC battery charging) so I cranked that up to 65 amps and we are good to go!
The back cover on this unit is really difficult to work with; especially with 10 gauge romex like you are supposed to use for 30 amp.
With a 65a smart converter, built in transfer relay, 2kw pure wave output 6kw surge, fully programmable, custom battery support, power saver and remote generator functions. This system produces stronger cleaner power then I see anywhere! I wanted to turn my voltage down and 5 seconds later my system was running more efficiently. My fridge will run cycling in power saver mode. I can balance charge between solar and generator. I’ve even reconditioned my batteries, improving their charge capacity and acceptance. I live off grid, and rely on my power equipment to work properly full time. I need a strong converter to quickly charge my batteries from a generator and maintain them when plugged up, strong stable power to run high amp devices, and an adaptive system to easily manage it all through different conditions. This inverter delivers all of that in one solid platform.