From the legendary 1973 Porsche 911 Carrera RSR, a symbol of racing dominance, to the nimble Neo Fighter Buggy inspired by the 1980s boom, Tamiya’s legacy spans decades. Also, with the reimagined Thunder Shot (2022) and the refined F104 PRO II, reminiscent of 2017 F1 car designs, the brand’s commitment to innovation is evident. But what powers these marvels?
An optimal battery not only ensures these models run smoothly but also accentuates their individual features. In this guide, we’ll explore battery recommendations that match the unique requirements and characteristics of each of these four Tamiya RC cars, ensuring they deliver their best performance on the track or terrain. Let the journey to electrifying performance begin!
Gens ace 7.2V 3000mAh NiMH

Brand: Gens ace
Battery Cell Composition: NiMH
Battery Voltage: 7.2V
Capacity: 3000mAh
Plug: Tamiya Plug
Dimensions: 135mm (L) x 47mm (W) x 24mm (H)
Approx Weight: 360g (12.70oz)
Extended Run Time: The first thing I noticed was the sheer endurance. This battery outperformed the original stock batteries in run time. Whether it was the Porsche, Neo Fighter, Thunder Shot, or the F104, I was met with longer, uninterrupted sessions of RC joy. This meant more track time and less time waiting for a recharge.
Revitalized Performance: The Gens Ace battery breathed new life into each RC car. Especially noticeable in models like the Neo Fighter Buggy, which relies heavily on its lightweight and nimble nature. The steady power supply ensured that the RC cars moved with added zest and agility.
Perfect Fit for Tamiya: Dimensionally, the Gens Ace fits comfortably within the Tamiya chassis. Its Tamiya plug ensures a hassle-free connection. No modifications, no adapters, just pure plug-and-play.
Trusted Brand Quality: Having been in the RC circuit for a while, I can vouch for Gens ace as a brand. Their reputation in the RC community is well-earned, characterized by consistency and reliability. Choosing this battery for your Tamiya model isn’t just a good choice; it’s a stellar one. And, as with all things RC, time only solidifies the reputation of good equipment.
Conclusion: If you’re in the market to rejuvenate your Tamiya classics, the Gens ace 7.2V 3000mAh NiMH comes highly recommended. Beyond its obvious power and longevity advantages, it stands as a testament to what a quality battery can bring to the table – a delightful enhancement to an already thrilling RC experience.
Zeee 7.2V 3600mAh NiMH

Brand: Zeee
Battery Voltage: 7.2V
Capacity: 3600mAh
Discharge Rate: 30 amps
Connector: Tamiya Plug
Dimensions: 135.5mm (L) x 45.5mm (W) x 22.5mm (H)
Approx Weight: 367.3g (0.8lb)
There’s always excitement in the air when testing out a new battery, especially one that’s garnered buzz as a “bang for the buck” option. Enter the Zeee 7.2V 3600mAh NiMH. I paired it up with several Tamiya models and here’s my scoop:
Extended Run Time, Elevated Fun: This is where the Zeee truly shines. A battery that can consistently give me over 30 minutes of drive time depending on how aggressive I am on the throttle is a real game-changer. Whether it’s the sharp turns with the Neo Fighter or the fast straights of the F104, this battery kept the fun going much longer than I anticipated.
Fast Charging without the Heat: One surprising advantage of the Zeee was its ability to handle fast charging without heating up excessively. This is paramount for those back-to-back sessions or quick pit stops during an RC meetup. More time on the track, less time cooling down.
Durability in Spades: RC driving isn’t always smooth sailing, and our equipment often goes through its fair share of rough handling. The Zeee battery stood up to the challenges. It’s robust, resilient, and shows no signs of wear and tear even after a significant period of use.

