7.4V 1200mAh RC Model Lithium Battery for 2S and 3S Remote Control Cars and Boats

This lithium battery is designed to deliver power for radio-controlled hobby models. With a stated voltage of 7.4V and a capacity of 1200mAh, it serves as a direct power source for applications using 2S and 3S configurations, commonly found in remote control cars, model boats, and similar vehicles. Its practical value lies in providing a specified electrical output from a compact unit, which measures 15mm in one dimension, 36mm in another, and 70mm in the third. The product is supplied as a single battery, ready for installation by the user into their compatible model.

Features and Construction

The battery's core specifications are its defining features, offering a clear match for models requiring this specific power profile.

Material and Build

Built using lithium battery technology, the unit provides the 7.4V and 1200mAh ratings as stated. This material choice is common for rechargeable RC applications due to its power density. The construction is presented as a single, integrated pack with the given dimensions, implying a ready-to-use format without additional assembly.

Size and Practical Fit

The external size is precisely 15mm by 36mm by 70mm. These measurements are crucial for users to verify compatibility with their model's battery compartment or mounting area before purchase. The compact form factor is aimed at fitting into a range of RC vehicles without the need for custom modifications.

Uses and Placement

This battery is intended for powering radio-controlled models, with its specifications guiding suitable applications.

Event or Professional Use

For hobbyists engaged in RC racing or model boating, a reliable power source with known voltage and capacity is essential for consistent performance. This battery meets that basic requirement for 2S and 3S systems, providing a defined power baseline for competitive or focused recreational use.

Everyday Home Use

For general RC model operation at home or in parks, this battery offers a straightforward power solution. Its specified ratings help avoid under-powering or damaging models that are designed for this voltage range, making it a practical component for casual driving or sailing sessions.

Benefits and Buying Value

The product offers a clear, specification-led choice for RC enthusiasts seeking a specific battery size and output.

Reuse and Low Maintenance

As a lithium battery, it is designed for multiple charge and discharge cycles within its rated capacity, supporting repeated use in your models. Proper charging and storage, following general lithium battery care, will help maintain its function over time.

Why Choose This Product

Select this battery if you need a 7.4V, 1200mAh power source with exact dimensions of 15x36x70mm for a 2S or 3S RC model. It provides a factual match for these technical requirements, eliminating guesswork regarding voltage, physical size, and capacity for compatible cars, boats, and other remote-controlled vehicles.