Our Company
Engineered by racers.
Trusted by champions.
A123 Racing has spent over fifteen years refining what a high-performance RC battery should be. We design, build, and test every pack to a standard that satisfies podium drivers — then we make those same packs available to every weekend enthusiast.
Our Approach
Cell-level discipline. Pack-level performance.
The difference between an average pack and a great one is rarely the headline number. It's the consistency between cells, the quality of the welds, and the integrity of the wrap and connectors. We obsess over the details that separate a battery you can trust from one you can't.
What We Stand For
Our Values
Performance Without Compromise
Every pack is engineered to deliver its rated output run after run — not just on the bench.
Hand-Matched Cells
We measure internal resistance and capacity on every cell before assembly. Variance kills performance.
Radical Transparency
Honest specs, honest C-ratings, honest cycle life. No marketing inflation.
Built for Enthusiasts, by Enthusiasts
Our team races what we sell. If it isn't good enough for our pit box, it isn't good enough to ship.
Our Story
Milestones
- 2008
Founded
A123 Racing was established by a group of competitive RC drivers frustrated by the inconsistency of off-the-shelf packs.
- 2013
First in-house cell line
We invested in our own cell selection, matching, and pack assembly to guarantee performance under load.
- 2017
Race team partnerships
Began supplying national-level teams across touring car, off-road and FPV drone racing disciplines.
- 2021
Expanded chemistry range
Introduced LiHV, Li-Ion and refined NiMH packs alongside our flagship LiPo lineup.
- 2024
Direct-to-enthusiast
Refocused on B2C — making the same packs our race teams trust available to every hobbyist.
Ready to feel the difference?
Browse our catalogue or speak directly with our team for honest, expert recommendations.