KOBALT Tools Batteries
Power up your tools with Kobalt Batteries, the ultimate energy source for professionals and DIYers. Built with advanced lithium-ion technology, these batteries ensure long-lasting performance, rapid charging, and seamless compatibility with a wide range of Kobalt power tools.
Featured Products – Kobalt Batteries

$59.98
(4 Ah)

$69.98

$99.00

$79.00
Power Your Tools with Kobalt Batteries!

Kobalt 24-V 2-Pack Lithium-ion Battery Starter Kit with Toolbox (2 Ah and 4 Ah)
$ 79.90
This starter kit is a perfect choice for professionals and DIYers. It includes two high-performance lithium-ion batteries—one 2 Ah for lightweight tasks and one 4 Ah for extended power. The included toolbox ensures your batteries stay protected and organized. These batteries offer quick charging, extended runtime, and fade-free power to keep your tools running efficiently throughout your projects.
Kobalt 24-V Lithium Power Tool Battery (2 Ah)
$ 39.98
Designed for portability and convenience, this 2 Ah lithium-ion battery is perfect for smaller tools and tasks that require agility. Despite its compact size, it provides fade-free power and consistent performance. Whether you’re working on quick repairs or detail-oriented projects, this Kobalt battery ensures a steady and reliable power source, allowing for precision and ease of use.


Kobalt 80-Volt 2.5 Ah Lithium Ion (li-ion) Battery
$ 179.00
For those needing high-voltage power, this 80V 2.5 Ah battery is engineered for extreme performance. It is specifically designed for high-demand applications such as lawn equipment, heavy-duty drills, and saws. Offering longer runtimes, quick recharge capabilities, and an intelligent battery management system, this Kobalt battery is an excellent investment for professionals and homeowners with demanding power tool needs.
How to Choose the Right Kobalt Battery?
Voltage
Higher voltage batteries (e.g., 80V) provide more power for demanding tasks, while 24V options are ideal for general use.
Capacity (Ah)
Higher amp-hour ratings mean longer runtimes. Choose a battery with sufficient capacity for extended use.
Compatibility
Kobalt comes up with a variety of Batteries. Ensure the battery matches your Kobalt power tools for seamless performance.
Weight
Lighter batteries (e.g., 2 Ah) are ideal for handheld tools, while higher Ah models offer longer power but may add weight.
Kobalt Ultimate Output 24-V Lithium Battery (4 Ah)
Price
Experience enhanced performance with Kobalt’s Ultimate Output series. This 4 Ah battery delivers optimized power output, extending the efficiency and durability of your tools. Equipped with advanced heat dissipation technology, this battery prevents overheating and ensures a longer lifespan. It’s the ideal choice for those seeking maximum efficiency in their power tools.


Kobalt Ultimate Output 24-V Lithium-ion Battery (8 Ah)
Price
With a massive 8 Ah capacity, this battery is built for the most demanding tasks. Whether you’re cutting, drilling, or grinding, this battery provides twice the runtime of standard 4 Ah models. Featuring a high-efficiency design, it ensures consistent power delivery and long-lasting durability. A must-have for professionals and heavy-duty users.
Kobalt 24-V Lithium Battery (6 Ah)
Price
This 6 Ah lithium-ion battery is the perfect balance between power and portability. It offers 50% longer runtime compared to a 4 Ah battery, making it a great option for users who require extra power without excessive weight. Its compact design ensures easy handling, while the high-efficiency cells provide maximum performance for extended work sessions.

Why Choose Kobalt Batteries?
Long-lasting Power
Advanced lithium-ion technology provides consistent and fade-free energy.
Fast Charging
Minimize downtime with rapid recharging capabilities.
Versatility
Compatible with a wide range of Kobalt power tools.
Safety Features
Overcharge protection and heat dissipation technology ensure safe and efficient operation.
Kobalt 24-V 2-Pack Lithium-ion Battery Kit (4 Ah)
Price
This kit includes two 4 Ah lithium-ion batteries, ensuring that you always have a backup power source. Designed for Kobalt’s extensive line of 24V power tools, these batteries deliver superior runtime and efficiency. They feature an impact-resistant housing and overload protection, making them ideal for professionals working in demanding environments.


Kobalt 24-V Lithium Battery (5 Ah)
Price
Offering a balance between runtime and compactness, this 5 Ah battery is a powerful choice for any Kobalt 24V tool user. It ensures consistent voltage output for optimal tool performance, while its rapid charge capability minimizes downtime. Whether you’re tackling construction, home renovation, or landscaping projects, this battery keeps you powered up and ready to go.
Kobalt 40v 40-Volt 160 Ah Lithium Ion (li-ion) Battery
Price
Engineered for outdoor power tools, this 40V 160 Ah battery is a game-changer for cordless lawnmowers, blowers, and trimmers. Offering an extended runtime and quick-charging capabilities, this high-capacity battery ensures maximum efficiency for large-scale landscaping projects. Its durable weather-resistant casing makes it ideal for outdoor use, providing long-lasting reliability in all conditions.
