RC Car Battery Connectors Explained

RC cars battery connectors explained

RC (radio-controlled) cars are a popular hobby among both adults and children. One of the most important components of an RC car is the battery, as it powers the car's motor. However, not all RC car batteries are the same and it's important to choose the right one for your specific car. One aspect to consider is the battery connector, as different types of connectors are compatible with different types of batteries. In this article, we will discuss the different types of RC car battery connectors. 

The first type of connector is the Tamiya connector. This is a common type of connector found on many entry-level and low-cost RC cars. The Tamiya connector is a simple, two-pin connector that is easy to use and inexpensive. It is often used with nickel-cadmium (NiCad) and nickel-metal hydride (NiMH) batteries, and is not suitable for use with lithium-polymer (LiPo) batteries.

Tamiya Connector

 

The second type of connector is the Deans Plug (or 'T-Plug'). The Deans Plug is a more advanced connector that is often used with higher-end RC cars. It is a two-pin connector that is more durable and provides a more secure connection than the Tamiya connector. The Deans Plug is compatible with both NiCad and NiMH batteries, as well as LiPo batteries.

 

Deans plug to Tamiya adaptor

 

The third type of connector is the XT60 connector, so named as it is capable of safely handling a draw of 60 Amps. It is becoming more popular due to its simple design, durability and low price. It is made of plastic and designed to be plug-and-play for easy use. It is compatible with both NiCad, NiMH and LiPo batteries.

XT60 Connector

The bigger brother of the XT-60 is the XT-90, visually identical to the XT-60 only scaled up in size and capacity. The XT-90, as the name suggests can handle 90 Amps.

The fourth distinct type of connector is the EC3 connector. It is similar to the Deans and XT60 in terms of its design and also made of plastic. This connector is a versatile and robust option that can be used with a variety of different types of batteries, including NiCad, NiMH, and LiPo. Similar to the XT60, the EC3 is rated for 60 Amps, and its bigger brother, the EC5 is rated for 90 Amps. 

The last type of connector we will cover today is the JST connector. This connector is becoming increasingly popular in the RC car community. It is similar to the Tamiya and Deans Plug in design but is smaller in size. It is also compatible with LiPo batteries, which makes it a great option for use with smaller, lightweight RC cars, drones and helis. 

In conclusion, the type of battery connector you choose for your RC car will depend on the type of battery you are using and the specific needs of your car.

To discuss your battery needs and what connectors are best, and which are compatible with your ESC, give us a call  here at Techtonic Hobbies.

 

Until next time... RC On!