Best Li-Ion 3V Batteries of 2025

The LITKEQ 3V Battery Pack includes two CR17335SE-R batteries, designed for various applications. With a voltage of 3V and a capacity of 1800mAh, these batteries are ideal for powering real-time clocks and alarm systems, ensuring reliable performance. Their non-rechargeable nature means you won't have to worry about recharging them, providing convenience for users who need a quick and dependable power source. Additionally, with a shelf life of over 10 years, you can store these batteries for future use without concern about their effectiveness.

The Energizer 2032KEBP is a 3-volt Li-Ion battery that is perfect for watches and small electronic devices. With its compact size and powerful performance, this battery is ideal for powering your favorite timepieces and gadgets. The Li-Ion technology ensures a long-lasting and reliable power supply, so you can enjoy uninterrupted functionality. Whether you need to replace the battery in your watch or keep your small electronic devices running smoothly, the Energizer 2032KEBP is the perfect choice. Its 3-volt power output ensures optimal performance, and the compact size makes it easy to carry as a spare. Trust Energizer to provide you with the power you need for your everyday devices.

The JNKXIXI CR2450 Battery is designed for high performance and longevity. With a 600mAh capacity and a voltage of 3V, you can expect reliable power for your devices. Its long shelf life and low self-discharge rate mean you won’t have to worry about frequent replacements. Additionally, it can withstand a range of temperatures, making it perfect for devices used in varying conditions. Whether it’s for your remote control, watch, or calculator, this battery ensures your gadgets stay powered when you need them most.

WindMax CR2032 Li-ion Lithium Batteries are 3V coin button cells that come in a pack of 100 pieces. These batteries are 2cm wide and are packed in 1 tray with 20 pieces per tray, making it easier to store and use anytime. They are versatile and can be used in various electronic products, such as digital scales, calculators, watches, cameras, remote controls, and more. Before purchasing, make sure to check the battery type required for your device.

The Synergy Digital Dog Collar Batteries are designed to provide an ultra high capacity solution for your High Tech Pet B3V1A Dog Collar. With a power output of 3V and a capacity of 270 mAh, these batteries ensure your collar runs efficiently for longer periods. You’ll appreciate that they meet or even exceed the specifications of the original manufacturer, offering peace of mind regarding performance. Additionally, the inclusion of a 3-year limited warranty adds an extra layer of security for your purchase. This combo pack comes with four batteries, giving you ample supply for your needs.

The COSMOING IO880 Battery is a reliable 3V rechargeable option designed for various lighting applications, such as LED flashlights, headlamps, torches, and headlights. With a capacity of 600mAh, this battery ensures you have a long-lasting power source for your devices, allowing you to stay illuminated when you need it most. The built-in USB port offers convenient charging, making it easy to recharge on-the-go. Its lightweight design means you can carry it effortlessly, ensuring you’re always prepared for any adventure or emergency situation.

The BATTEMALL Lithium Battery, model CJ1W-BAT01, is a reliable power source designed for various applications. Operating at 3 volts, this non-rechargeable battery is perfect for powering mechanical equipment, CNC systems, alarm systems, and more. Its compact size of 14mm in diameter and 25mm in length makes it easy to fit into tight spaces. You can count on this battery to provide consistent energy for PLC backup memory, ensuring your devices function smoothly without interruptions. This convenience allows you to focus on your work without worrying about battery performance.

The SHENYANG 5-Pack CR17335SE-R/3V Q6BAT PLC Battery is a high-capacity lithium-ion battery with 1800mAh and 3V voltage. It comes with an original plug, making it a professional PLC accessory agent. It has a shelf life of 10 years or more and is suitable for various applications, including real-time clock, alarm system, PLC memory backup power, Fanuc FANUC CNC system, servo motor, machine equipment, and measuring instruments.