These packs are light and punchy - perfect for 1/8th Scale rigs. I have 2 of them and both show good internal resistance, even after a year. Horatio highly recommends them.

Thankyou for the amazing batteries

Grate service would definitely recommend. Super fast delivery,
Grate price.

Every Battery I've purchased from ONYX which has been quite a few have performed as advertised and more.
Great batteries, great buying experience and great customer service.

Perfect item with a great service. Mike was very helpful 👏

Very good service 👌

10/10 cheers Mike

You could speak to this guy for hours on the phone gives the best advice definitely will buy from again

O.P.S Ultra off road Series 7800 mah 22.2v (6s) kit

Fantastic quality racing batteries, excellent service and help
Choosing the right set up, I will be ordering more in the future.

It was good you guys have been helpful thanks you will here off me soon

Previously used XT90s, brought an infraction at the same time as my first ONYX batteries (also awesome) and I'm now in the process of changing my fleet over to O.P.S5 IC5 connectors. Great customer service & great products

Awesome products

O.P.S5 IC5 O.P.S connector

I've been running a Joe Diaz spool in my Infraction GT conversion for three years and I was always impressed with how smooth the bearings are that come with them. I was excited to see a complete bearing set for my car from the same company and ordered them as soon as I could, assuming the bearings would be of the same caliber and...this kit delivers. If you're as obsessive about a low friction drive train as I am, do yourself a favor and grab a set. With regular maintenance they will last much longer than run of the mill bearing and also much longer than your mid grade ceramic hybrids. These are hands down the best bearings I've ever had my hands on and worth every penny. A big thank you and shout out to Michael for carrying only the highest quality gear in his shop. 10/10