Best Lithium D Batteries of 2026

The Amazon Basics CR2 Lithium Batteries, also known as Amazon Basics CR2 Batteries, are a reliable power source for a variety of devices. With a 3-volt capacity and 800mAh, these batteries are perfect for digital cameras, flashlights, night-vision goggles, calculators, and memory backup. Whether you're capturing precious moments or navigating in the dark, these batteries will provide long-lasting power. They are designed to perform well in both high and low temperature environments, ensuring that you can rely on them no matter the conditions. The pack of 4 batteries ships in Certified Frustration-Free Packaging, making it easy to open and use them right away. Please note that these batteries are not rechargeable, but if you're looking for reusable options, you can check out Amazon Basics rechargeable batteries.

EEMB 4Pack ER34615 D Cell Batteries are 3.6V lithium thionyl chloride batteries that come in a pack of four. These batteries have a wide temperature range and are most suitable for low power consumption devices. They are perfect for home automation sensors, home alarms, medical equipment, and backup power. However, they have a passivation characteristic, so it's recommended to use them within 2-3 months, depending on storage conditions to receive optimal performance.

The RayHom D Cell Batteries are designed for high-performance needs, offering a constant voltage output of 1.5V that supports demanding devices like floodlights and toys. You can easily charge these batteries using the included USB-C cables, which work with various charging sources, ensuring you can power up your devices conveniently. With over 1000 charge cycles, these batteries not only help reduce waste but also save you money in the long run. Plus, built-in safety features protect against overcharging and overheating, giving you peace of mind while using them.

TOPUSSE Rechargeable D Batteries offer an impressive 7500mWh capacity, ensuring your devices run longer and more reliably. With a convenient USB charging design, you can easily recharge them in about two hours using any USB port, eliminating the need for a separate charger. Their high performance is highlighted by a consistent 1.5V output throughout the charge, making them ideal for power-hungry devices. Additionally, these batteries can be reused over 1000 times, helping you save money and reduce waste over time. It's a smart choice for powering a variety of household items.

Introducing the wowpower Rechargeable D Batteries, the perfect solution for all your battery needs. These high-capacity 7500mWh batteries are not only rechargeable but also come with a USB-C charging cable for fast and convenient charging. Say goodbye to disposable batteries and save big money with these batteries that can be recharged over 1000+ times. With LED indicators, you can easily monitor the charging status, and the built-in safety circuit provides multiple protection features to ensure the battery's longevity. The wowpower Rechargeable D Batteries are designed to make your devices work longer and provide you with a hassle-free charging experience.

The messule Rechargeable D Batteries offer a convenient charging solution without the need for a separate charger. You can fully recharge them in just 2 hours using the included USB-C cable, making it easy to power up your devices. These batteries can be reused over 1,000 times, significantly cutting down on the cost of disposable options. The built-in LED indicator lets you know when charging is in progress and when the batteries are fully charged. Plus, with multiple safety features, you can use them confidently, knowing they won’t overcharge or over-discharge.

The seyyen Rechargeable D Batteries are designed for convenience and efficiency. With their USB charging capability, you can easily recharge them in just two hours using a standard USB port—no extra charger needed. They boast a high capacity of 7500mWh and can be reused over 1000 times, making them a cost-effective and eco-friendly alternative to disposable batteries. An LED indicator lets you know when the batteries are charging and when they're fully charged, ensuring you never run out of power unexpectedly. These batteries are perfect for various household devices, from toys to flashlights, making them a versatile choice for any home.

The TEMIBATT D Batteries are an excellent choice for those seeking reliable and sustainable power. With a voltage of 1.5V and a capacity of 7500mWh, these rechargeable batteries can last for over 1200 cycles, saving you both time and money on disposables. You’ll appreciate the fast charging capability, taking only about two hours to fully charge via a USB cable, which means no more hassle with bulky chargers. These batteries are designed to perform well in a wide temperature range, making them perfect for everyday devices like flashlights and toys.

The Volkate Rechargeable D Batteries are designed to provide long-lasting power with a capacity of 7500 mWh and a steady 1.5V output, making them ideal for high-drain devices like flashlights and radios. You can easily recharge them using the included USB-C cable, allowing for quick charging in about two hours. With built-in safety features, these batteries protect against overcharging, overheating, and short circuits, ensuring safe use. Moreover, they are environmentally friendly, offering up to 1000 recharge cycles, which means you won't have to constantly buy disposable batteries.

The Palogreen USB D Batteries offer a powerful solution for your devices, featuring a high capacity of 15000mWh and a steady 1.5V output. This ensures that your electronics receive reliable power for optimal performance. The built-in Type-C USB port makes recharging effortless, allowing you to power up from various sources like your PC or power bank. Safety is a priority with multiple protection features that guard against overcharging and short circuits. An LED light indicator keeps you informed about the charging status, so you’ll always know when your batteries are ready to go.