I've replaced my springs twice now and the door handle is as limp as ever and usually sticks "open". I'm looking at a Bauer BP-12RV as a replacement candidate. Anyone have any success at replacement options since the Bargman L300 is no longer in production? Bonus if you have a keyless / bluetooth option that works - that would be great!
Have you tried contacting the mothership (the Lazy Daze factory)? The attached pic was taken in 2019 but they may still have the parts you need.
Have you tried removing the door handle springs and taking them to a good hardware store, the type with bins of assorted small springs? Find a spring that is longer and a bit stiffer. Buy a few sizes if you are willing to experiment.
Bauer's website shows that the Bauer EM is a direct replacement for the BP-12, it's three times the price of the electronic version.
Bauer EM | Bauer Products (https://bauerproducts.com/product/bauer-em-alsentis/)
Larry