Dual Battery Parallel connector

Haven’t installed yet. The service has been fantastic.

I returned it to have it fixed because it does not work.

Well built. Plug and play with 2 equivalent voltage batteries. Great little widget.

Less voltage sag. Wife and I tried these on our 70 mile+ trips and have now added them to all our bikes. Multiple 20 amp hr packs on steep hill rides and very pleased with the performance.

U guys r great helpfully takes ur time to answer and help 10 out of 5 stars

i have 2 of these mr lectric 3.0 is happy with all 3 batteries id like to give 10 stars but could only give 5 ty

Excellent people to do business with first parallel connector. I had a slight glitch once I would work perfectly and the other side would not. I called them and they had no problem sending me a new one under the warranty. I offered to send old one back to have them tested and they said that would not be necessary. Definitely recommend ,having extra range on the bike makes it so you can enjoy your ride without range anxiety thank you area 13.

Dual Battery Parallel connector

I was racking my brain trying to come up with a way to use both of my 48 volt batteries in order to extend my travel time while bike backpack camping within 75 miles of my home. I was watching one of your video about battery upgrades as a option to increase my biking distance and (Eureka!!!); You just blurted out a way to easily combine them into the solution to my challenge with the dual battery parallel connector. What a great addition to my e-bike. This device has doubled my biking distance to over 70+ miles one way with peddle assist mode. Great job and your informational videos has helped me in so many ways. I can not thank you enough for your explanations and demonstrated knowledge of e-bikes which makes you my "Go to You-Tube Guy". Keep it coming! Thanks