Replacing the stock battery with a 2s lipo can improve the Arrma gorgon’s bashing performance and extend the running time.Our RC car team has found the 3 best batteries through extensive comparison and real-world testing of alternative batteries on the market. Detailed review as follow.
Tip: The battery tray size is approx. 142x48x36mm (LxWxH).
Best Budgeted Battery
Zeee 7200mAh 2S 7.4V 120C LiPo with EC3 Connector
Brand: Zeee
Voltage: 7.4V
Capacity: 7200mAh
Discharge Rate: 120C
Connector: EC3 Connector
Size: 138 x 47 x 25 mm
Weight: 335g
Highlight: Long Running Time | High C-rate
This battery is the best upgrade option available, offering nearly double the runtime compared to the stock battery. Additionally, the ultra-high 120C discharge rate significantly enhances the bashing performance of the Arrma Gorgon.
Best Overall Battery
Gens ace 5200mAh 2S 35C LiPo with EC3 Connector
Brand: Gens ace
Voltage: 7.4 Volts
Capacity: 5200mAh
Discharge Rate: 35C
Connector: EC3 Plug
Size: 138mm x 46mm x 25mm
Weight: 275g
Highlight: Durable | Long Battery Life | Smart
Gens ace has been manufacturing for 26 years since 1998, and unlike other lipo brands on Amazon, the REAL C-rate and capacity of these batteries is closer to what they advertise.
These batteries provide more power to the motor than regular lipo batteries, resulting in better Gorgon bashing performance, quicker throttle response, and faster pickup. Moves like Jumping, Flips, Spinning, the Gorgon can do it with ease.
Moreover, the 5200mAh capacity significantly extends driving time, which can last from 20 to 30 minutes depending on the intensity of use.
LiPo batteries also have a longer lifespan than NiMH batteries. Gensace ensures the quality of its products, with balanced voltage and low internal resistance features that further extend the actual battery life, maintaining performance over time without rapid degradation.
Additionally, it is worth noting that the Gens ace battery also features intelligent capabilities. When paired with a G-tech charger, it supports plug-and-play functionality and automatic charging by recognizing battery parameters. Is this similar to Spektrum’s smart technology? The answer is no. The Gens ace battery is compatible with most remote chargers on the market, but it does not work with smart features such as those mentioned above. In contrast, Spektrum batteries can only be charged using their own branded chargers to enable basic charging functionalities.
Best Long Run Time Battery
Nihewo 8500mAh 2S 100C 7.4V LiPo with EC5 Connector
Brand: Nihewo
Voltage: 7.4V
Capacity: 8500mAh
Discharge Rate: 100C
Connector: EC5
Size: 139 x 47 x 26 mm
Weight: 340g
Highlight: Long Running Time | High C-rate
This battery provides the longest runtime for the Gorgon so far. However, the only drawback is that it uses an EC5 connector, so you’ll need an adapter or to swap it out for an EC3.
All three batteries come with EC3 connectors, which are compatible with IC3 connectors, allowing for a direct connection to the Arrma Gorgon without the need to change connectors or use additional adapters. These are all hard case batteries, offering superior crash protection, which enhances battery longevity.
