OpenSource EV Parts

Great Design and built quality

The first one I got had a broken tab. After letting them know they quickly shipped another one. Works great for storing a small screw driver as part of an emergency access kit.

Easy to swap in for the OEM screws and much easier to use.

Great holder, worked well. This is my second purchase first one snapped in half after 1 year. Otherwise great product, especially for the low cost.

Perfect fit. Just what I was looking for to store my A2Z adapter so the case does not take up space around my middle lower compartment. Out of the way and fits nicely in the door compartment. Highly recommend.

Works great. Only issue was no instruction on how to install/take off upper housing. Figured it out.

Had a fitment issue. Communication was great. Resolution was perfect. Works great!!!!!

This is a great secure mount that is not invasive or leave a residue in your Rivian. Glad I made the purchase.

I was looking for a cup holder solution for 2nd row R1S that wouldn't impede travel of the reclining seats nor risk dropping a heavy water bottle from the window sill. I corresponded with Rob and he was willing to modify the product to work on the seat back pocket. Now my 4 year old has a place for her Yeti water bottle, my wife can safely stow her 48 oz Hydroflask so it doesn't bang around when I accelerate or stop, and the baby's glass bottle is protected in a mini holder. Smart product that I highly recommend.

Further, when one of the holders arrived damaged, Rob quickly replaced it and threw in an extra one for good measure. I'd work with Rob again anytime!

Very simple to install but it's rock solid. Paired this with the Offroam + Peak Design MagSafe charger. Now I have a perfect view of my phone, unlike the mount I tried before which was next to the main display where my phone was mostly obscured by the steering wheel. Much happier with this one and its location.

Does the trick!

Excellent customer service. The mounting bracket must have weakened and broke, but a quick email to support and they sent me a new one right away! These guys stand behind their priduct!!!! Highly recommend their products.

I bought the original phone mount and it worked well but come summer, the plastic melted. The company stands behind their product and replaced it with an updated design that is even better than the original, easy to see and easier to adjust. Pleasure to do business with Open Source EV

I previously had purchased the left hand drivers side mount they made. I installed it and it never really fit right where it was supposed to against the A pillar. It’s worked for almost a year but had recently been more problematic. So,I saw that they had improved that design and decided to give it a go. I’ve installed it and it is by far a better fit design. It holds the phone mount snugly and should continue to do so indefinitely. Very glad I made the swap.

It’s so much sturdier than having the swivel arm attached like the previous one. It’s in a great location and very stable! No more vibrating phone. So simple!