The Ultimate Guide to the 7.2V 700 mAh Li-Ion 14430 Battery Pack with Protection IC: Power, Efficiency, and Safety in One Compact Package

In today’s fast-paced world of technology and electronics, having a reliable and high-performing battery is essential for powering devices like RC air models, cars, and robotics. The 7.2V 700 mAh Li-Ion 14430 Battery Pack with Protection IC offers an impressive solution, combining power, efficiency, and enhanced safety features all in one lightweight, compact unit.

Whether you’re an RC hobbyist, a tech enthusiast, or looking for a high-performance battery solution, this battery pack provides numerous advantages over traditional batteries. 

Key Specifications and Features

Battery Type and Size

Li-Ion Size: 2 x 14430 (cylindrical)
Cell Size: 2 x 4/5 AA
Capacity: 700 mAh
Working Voltage: 7.4V
Peak Voltage: 8.4V
Cut-off Voltage: 4.8V
Max Charging Current: 1C (700 mA)
Max Discharging Current: 2.5C (1.75 A)
This battery pack uses two 14430 Li-Ion cells, which are slightly smaller than standard AA batteries but deliver higher energy density. With a working voltage of 7.4V and peak voltage of 8.4V, this pack is capable of powering high-demand devices efficiently.

Compact and Lightweight

Dimensions: Length: 1.7", Width: 1.1", Height: 0.55"
Weight: 1.3 oz
The 7.2V 700 mAh battery pack is small and lightweight, making it perfect for applications where space and weight are critical factors, such as in remote-controlled (RC) models or robotic projects.

Key Advantages of the 7.2V 700 mAh Li-Ion Battery Pack

1. Lithium-Ion Chemistry

Lithium-ion batteries are renowned for their superior performance, and this 14430 battery pack is no exception. Li-Ion batteries offer several benefits over traditional rechargeable battery chemistries like nickel-metal hydride (NiMH):

No Memory Effect: Unlike NiMH batteries, Li-Ion cells do not suffer from memory effect, which means you don’t have to worry about incomplete charge cycles degrading the battery’s capacity over time.
Longer Storage Life: Li-Ion batteries retain their charge much better when stored compared to NiMH, ensuring they are ready to use when needed.
High Energy Density: Lithium-ion cells deliver more power in a smaller and lighter package, making them ideal for applications where performance and weight are critical.
2. Enhanced Safety Features with Protection IC

The 7.2V 700 mAh battery pack is equipped with a built-in Protection IC (Integrated Circuit), which significantly improves the safety and longevity of the battery. This smart chip offers the following protection mechanisms:

Overcharge Protection: The IC chip ensures the battery is not overcharged, which helps prevent damage to the cells and extends the overall life of the battery.
Over-discharge Protection: The battery is protected from discharging too much, which could lead to reduced capacity or permanent damage.
Polyswitch Protection: This feature will cut off power if the discharging current exceeds 4.2A, protecting both the battery and the device it's powering.
These safety features make the battery more reliable and reduce the risks associated with Li-Ion battery packs, such as overheating or damage due to improper usage.

3. High Discharge Rate for Power-Demanding Applications

With a maximum discharge rate of 2.5C (1.75A), this battery pack is suitable for power-demanding applications. It can provide enough current to drive small motors, LEDs, or other electrical components in RC models and robotics, offering sustained performance for prolonged use.

However, it’s important to note that the battery should not be used in applications requiring more than 4.2A discharging current, as this could lead to circuit interruption due to the polyswitch protection mechanism.

4. Convenient Charging

The 7.2V 700 mAh Li-Ion battery pack can be charged at a rate of 1C, meaning it can be fully charged in about one hour if using the appropriate charger. The higher charging current (700 mA) reduces downtime and ensures your devices are back up and running quickly.

Applications of the 7.2V 700 mAh Li-Ion Battery Pack

Due to its compact size, lightweight design, and high energy density, the 7.2V 700 mAh Li-Ion 14430 battery pack is ideal for a variety of applications:

Remote-Controlled Vehicles (RC cars, drones, and airplanes): The compact dimensions and powerful performance make this battery perfect for RC vehicles that need long-lasting power without adding unnecessary weight.
Robotics: This battery pack is commonly used in small to medium-sized robots, powering motors and sensors while maintaining a light overall weight.
Portable Electronics: Whether it's handheld devices or portable sensors, the battery’s high energy density ensures that devices operate for longer periods between charges.
DIY Electronics Projects: Makers and hobbyists can benefit from this battery’s small form factor and robust performance for powering their custom-built devices.

Why Choose a 7.2V 700 mAh Li-Ion Battery Pack?

When it comes to selecting a battery pack for your project, the 7.2V 700 mAh Li-Ion 14430 Battery Pack with Protection IC stands out for several reasons:

Compact and Lightweight Design: This battery pack is ideal for applications where space and weight are premium concerns.
Enhanced Safety Features: The built-in Protection IC and polyswitch ensure safe operation, protecting the battery from overcharge, over-discharge, and excessive discharge currents.
No Memory Effect: Li-Ion chemistry ensures long-term usability without concerns about memory effect, which means you can charge and discharge the battery at your convenience.
High Performance: With its high energy density and robust capacity, this battery pack delivers excellent performance for a variety of demanding applications.

The 7.2V 700 mAh Li-Ion 14430 Battery Pack with Protection IC offers an unbeatable combination of performance, safety, and convenience. Whether you’re powering an RC vehicle, robotics project, or any other compact device, this battery pack delivers reliable power in a small, lightweight package. Its advanced safety features and high energy density make it a superior choice for those who need long-lasting power without compromise.

Invest in the 7.2V 700 mAh Li-Ion battery pack today and experience the benefits of cutting-edge lithium-ion technology for all your high-performance devices!