Onlybatteries.com - AAA Batteries

Quick view View Details

AAA 3.7 Volt Lithium Ion 10440 Button Top Battery (350 mAh)

SKU: 20268

MSRP:

Sale: $6.39

As low as:

View Details
Quick view View Details

6-Pack AAA 3.7 Volt Lithium Ion 10440 Button Top Batteries (350 mAh)

SKU: 25998

MSRP:

Sale: $34.99

As low as:

View Details

AAA Batteries

AAA batteries are essential for many household and portable electronic devices. Known for their compact size (10.5 mm in diameter and 44.5 mm in height), AAA batteries are smaller than AA batteries, yet provide the same nominal voltage of 1.5 volts. They are commonly found in devices such as remote controls, toys, and other small electronic gadgets. However, due to their smaller size, AAA batteries have a lower capacity compared to AA batteries, meaning they may not last as long in high-power devices.

Common Uses for AAA Batteries

AAA batteries are versatile and widely used in both household and portable devices. Their compact size makes them suitable for devices with limited space, including:

Remote Controls: Most TV, audio, and universal remotes use AAA batteries due to their small size and low power consumption.
Toys: Many children’s toys and gadgets use AAA batteries, especially smaller toys with minimal power requirements.
Portable Electronics: Devices such as wireless mice, calculators, and portable lights often rely on AAA batteries for convenience and portability.
Digital Cameras and Flashlights: Some high-drain devices, such as certain digital cameras and flashlights, use AAA batteries, particularly when high-performance Lithium batteries are needed.
The compact size and widespread availability of AAA batteries make them an ideal power source for small devices that require dependable, portable energy.

Types of AAA Batteries and Their Characteristics

AAA batteries come in various chemistries, each with unique properties suited to specific applications. Here’s an overview of the most common types:

1. Alkaline AAA Batteries

Overview: Alkaline AAA batteries are the most common type, providing reliable power and a long shelf life. These batteries are affordable and widely available, making them a popular choice for household use.
Best For: Devices with moderate power requirements, such as remote controls, toys, clocks, and simple portable electronics.
Advantages:
Cost-effective and readily available.
Long shelf life and consistent power output for most household applications.
Top Brands: Duracell and Panasonic are known for their high-quality Alkaline AAA batteries. Duracell AAA batteries are popular for their long-lasting power, while Panasonic batteries are recognized for reliability.

2. Lithium AAA Batteries

Overview: Lithium AAA batteries offer high energy density and a longer lifespan than Alkaline batteries. These batteries are lighter, more durable, and able to provide consistent power output, even in extreme temperatures.
Best For: High-drain devices such as digital cameras, flashlights, and certain medical equipment, where longer runtime and durability are essential.
Advantages:
Higher energy density, providing longer runtime than Alkaline.
Lightweight and capable of withstanding extreme temperatures (-40°F to 140°F), ideal for outdoor or professional applications.
Leak-resistant construction enhances safety in high-performance devices.
Top Brands: Energizer AAA Ultimate Lithium Batteries are the longest-lasting AAA batteries, designed to perform reliably in high-tech devices and extreme conditions.

3. Rechargeable AAA Batteries (NiCd and NiMH)

Overview: Rechargeable AAA batteries offer an eco-friendly and cost-effective alternative to disposable batteries. They can be reused hundreds of times, making them an excellent choice for high-drain devices or frequently used gadgets.
Best For: High-drain devices or frequently used electronics, such as digital cameras, game controllers, and wireless mice.
Types:
Nickel-Metal Hydride (NiMH): NiMH batteries are preferred over NiCd due to their higher capacity, minimal memory effect, and eco-friendliness.
Nickel-Cadmium (NiCd): Although less common due to environmental concerns, NiCd batteries still offer reliable performance, especially in extreme temperatures, and are durable under heavy use.
Advantages:
Cost-effective over time, as they can be recharged and reused hundreds of times.
Environmentally friendly by reducing waste from disposable batteries.
Top Brands: Panasonic Eneloop, EBL, and Tenergy are popular brands for rechargeable AAA batteries, particularly for NiMH options known for high capacity and longevity.

Benefits of Different Types of AAA Batteries

Each type of AAA battery has its strengths, making it suitable for specific applications and user needs:

Alkaline Batteries: Cost-effective and widely available, ideal for general household use in devices with lower power requirements.
Lithium Batteries: High-performance, lightweight, and durable, best suited for high-drain devices or applications requiring operation in extreme conditions.
Rechargeable Batteries: Environmentally friendly and cost-effective over time, ideal for devices with high power demands and frequent use.
Choosing the right AAA battery depends on your device’s power needs, how frequently you use it, and whether it requires operation under specific environmental conditions.

Key Considerations When Choosing AAA Batteries

Selecting the appropriate AAA battery for your device involves considering several factors to ensure optimal performance and value:

Device Power Needs: Devices with low to moderate power demands, like remote controls and clocks, perform well with Alkaline batteries. For high-drain devices like digital cameras or flashlights, Lithium or rechargeable batteries provide longer, more consistent power.
Frequency of Use: For devices that require frequent battery changes, such as digital cameras or game controllers, rechargeable batteries offer substantial cost savings and environmental benefits, as they can be reused hundreds of times.
Environmental Conditions: If your device will be used in extreme temperatures, Lithium batteries are the best option due to their ability to operate in a wide temperature range. They’re ideal for outdoor activities or professional environments where temperature variations are common.
Budget Considerations: Alkaline batteries are generally the most affordable upfront, but Lithium and rechargeable batteries can offer better value over time due to their longevity and reusability.
Environmental Impact: Rechargeable NiMH batteries are an eco-friendly choice, as they significantly reduce the waste associated with disposable batteries. They’re a preferred option for environmentally conscious consumers.

Popular AAA Battery Brands

Onlybatteries.com offers a selection of AAA batteries from trusted brands, each known for quality and reliability:

Duracell: Duracell AAA batteries are known for long-lasting performance and dependability, especially in Alkaline batteries.
Energizer: The Energizer AAA Ultimate Lithium Battery is popular for being the longest-lasting and most durable, particularly for high-drain devices.
Panasonic: Known for high-quality rechargeable options, Panasonic’s Eneloop rechargeable AAA batteries are favored for their longevity and eco-friendliness.
Tenergy: Tenergy specializes in rechargeable batteries, offering both NiMH and Lithium-Ion options that are reliable and cost-effective.

Choosing the Ideal AAA Battery

AAA batteries are essential power sources for numerous household and portable devices. Selecting the right type of AAA battery depends on your device’s specific needs and how frequently it’s used. Here’s a quick recap of the different types:

Alkaline AAA Batteries: Affordable and reliable, suitable for everyday devices with moderate power demands.
Lithium AAA Batteries: Long-lasting, lightweight, and capable of handling extreme temperatures, ideal for high-drain devices and outdoor applications.
Rechargeable AAA Batteries (NiMH and NiCd): Eco-friendly and cost-effective over time, perfect for high-drain or frequently used devices.

By choosing the best AAA battery for your device, you can maximize its performance, reduce costs, and lessen environmental impact. Whether you need dependable household batteries or high-performance options for professional use, Onlybatteries.com provides a wide range of AAA battery solutions to meet every need.

AAA 3.7 Volt Lithium Ion 10440 Button Top Battery (350 mAh)

6-Pack AAA 3.7 Volt Lithium Ion 10440 Button Top Batteries (350 mAh)

Monthly Promo Signup