All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

E300 battery

(986 products available)

About e300 battery

Types of E300 batteries

Lithium-ion rechargeable E300 battery

The E300 battery comes as a lithium-ion variant. Its ability to undergo multiple recharge cycles without significant capacity loss gives it an edge over conventional rechargeable batteries. Users can trust that the E300 battery will deliver consistent power over its lifespan.

NiMH E300 battery

The nickel-metal hydride E300 batteries are particularly suitable for consumers who utilize power frequently. Their capacity to hold a charge even after partial discharge makes them highly efficient for devices requiring consistent power. With a focus on sustainability, the E300 is perfect for environmentally conscious users.

Alkaline E300 battery

E300 alkaline batteries are non-rechargeable and intended for one-time use. As the most commonly found battery type, their widespread availability ensures users can easily find replacements whenever needed. They are perfect for low-drain devices. Since they are cost-effective, they are also ideal for users who don't wish to invest in rechargeable options.

Industrial applications of E300 batteries

Electric vehicles

With lithium-ion E300 batteries, electric vehicles (EVs) take longer to run smoothly. Industries can rely on the extended range and faster charging capabilities of these batteries to drive innovation in their EV offerings. Better charge retention enables fleets to operate longer on a single charge, reducing downtime and enhancing productivity.

Power tools

For professionals using cordless power tools, the E300 battery's consistent performance will be the hallmark of their heavy-duty application. Construction, manufacturing, and maintenance industries will experience the cordless tools' enhanced power and endurance. This eliminates the need for frequent recharging or replacement, thus improving operational efficiency.

Medical devices

In the medical field, many portable devices rely on a steady and reliable power source. The E300 battery, particularly the lithium-ion variant, is well-suited for this. These batteries are designed for consistent energy output and longer life. Thus, they become important for medical equipment such as monitors, infusion pumps, and portable diagnostic devices.

Portable electronics

In industries where professionals depend on devices like tablets, laptops, and handheld scanners, E300 batteries ensure uninterrupted work. The lithium-ion variant's quick recharge and longevity make them ideal for these applications, especially in fields like logistics, field research, and consulting. Their compactness also ensures the devices' designs remain sleek and easily transportable.

Industrial machinery

Many industrial machines use E300 batteries because they give power and stability. These batteries keep working for a long time. So, production and manufacturing workflows do not have to stop frequently. In industries such as manufacturing and robotics, dependable batteries are necessary for enabling automated systems to work well.

Commercial applications of E300 batteries

Consumer electronics

Digital cameras, game controllers, and wireless headphones all need E300 batteries to work well. The lithium-ion version is compact but gives a strong, steady power. It makes the batteries suitable for slim gadgets. Unlike other batteries, the lithium-ion E300 can be charged many times. This is good for people who want to keep their gadgets running without buying more batteries. The batteries also recharge faster, so gadgets will not stay powerless for long.

Remotes

Door e300 batteries are handy for remote controls used to unlock car doors or gates. Modern remote controls need batteries that can easily send wireless signals. The small but powerful E300 batteries ensure remote signals are received quickly, allowing doors or gates to be opened smoothly. Their long-lasting charge also means fewer battery replacements. So, users have peace of mind their system is secure without extra costs.

Camera flashes

Remote control camera flashes require batteries to work well. The E300 batteries give the power and quick response needed for flash systems to operate. This enables photographers to capture sharp and well-lit images. The rechargeable lithium-ion variant is particularly useful for professional photographers. They provide sustainability and efficiency without always purchasing new batteries.

Watches

The E300 batteries power many watches, ensuring they keep time accurately. Quartz watches that need regular battery changes benefit from the E300's long-lasting charge. Additionally, modern smartwatches, which require more power, utilize the lithium-ion E300 for better performance. It keeps the watches working longer and gives users more value for their timepieces.

Sensors

Wireless sensors commonly found in alarm systems, weather stations, and other monitoring devices need steady battery power to function smoothly. E300 batteries are well-suited for this task. They provide long-lasting energy to keep sensors working around the clock. E300 batteries are ideal for outdoor cameras and other devices that require infrequent battery replacement or adjustment.

Battery specifications and features of E300 batteries

Technical specifications

  • Voltage: Most E300 batteries have 1.5 volts. This keeps gadgets like cameras and remote controllers working well. A few, like the lithium-ion type, can go up to 3.7 volts. That makes them good for more complex gadgets with extra electronic parts.
  • Capacity: The energy stored in E300 batteries is shown using milliamp-hours (mAh). Remotes and small gadgets usually require less power, around 600 mAh. But power-hungry things like smartphones will need much more—up to 3000 mAh or even higher to keep them running smoothly.
  • Battery life: E300 batteries are popular because they last a long time. Some can work like new for up to five years. This is key for things like emergency smoke alarms that need reliable power for long periods.
  • Recharge cycles: The lithium-ion E300 batteries are special. They can be charged many times—over 500 cycles—without wearing out. This makes them perfect for daily gadgets like smartphones that need regular charging.

How to replace

  • The first step is to open the battery compartment of the device.
  • The old battery has to be removed. This is done by gently pulling it out or unscrewing it (if needed).
  • Then, the new E300 battery is inserted. Care is taken to ensure its positive and negative ends match the correct contacts in the compartment.
  • After installing the new battery, the compartment is closed safely to secure the battery in place.
  • Finally, the device is turned on to ensure the new battery is working properly.

Maintenance and repair

  • One simple way to help E300 batteries last longer is to store them in a cool, dry place. Avoiding heat and humidity keeps the battery's parts safe. It also ensures the battery will store power well.
  • For batteries that can be recharged, it is best never to let them fully run out of power. Tapping the battery makes its parts wear out faster, so it helps to recharge it sometimes before it completely runs out. This is especially true for lithium-ion batteries.
  • A void leaving a charged lithium-ion battery in very hot places like a car on a summer day. The heat can make the battery's parts break down. Even at full charge, heat is not good for lithium batteries.
  • Occasionally cleaning the metal contacts on the E300 battery helps it connect better to devices. Using a dry cloth to wipe the contacts removes any gunk. This makes sure the battery's power can flow smoothly into whatever gadget it is operating.
  • It is advised not to expose the E300 battery to water, as this will damage its parts.

How to choose E300 batteries

  • One important factor to consider when purchasing is the type of battery. Lithium-ion batteries are ideal for devices that require frequent charging. Alkaline batteries are meant for devices with low to moderate power needs. NiMH batteries are suitable for high-drain devices that need consistent power.
  • It's also important to consider compatibility. Different devices require specific battery sizes and formats. That is why it is important to check the manufacturer's recommendations to ensure the right fit. Using an incorrect battery can lead to operational issues or, worse, damage the device.
  • The battery's capacity, which is measured in milliamp-hours (mAh), is another key factor in the selection process. Higher capacity batteries will run the device for longer periods before needing a recharge or replacement. This is particularly important for power-hungry devices. These devices include smartphones, digital cameras, and portable gaming consoles.
  • The battery's voltage should never be overlooked. A battery with the correct voltage ensures the device operates at optimal performance levels. Using a battery with inconsistent voltage can lead to underperformance, or, in some cases, it can damage the device. Typically, E300 batteries come with voltages ranging from 1.5 to 3.7 volts.
  • Although quality can significantly impact performance and safety, E300 batteries have varying qualities. E300 lithium-ion Batteries have reputable manufacturers to ensure quality, safety, and performance consistency. They also undergo rigorous testing to meet industry standards.
  • Considering environmental impact and battery disposal methods is increasingly important to consumers and businesses alike. For instance, the NiMH E300 battery is a great alternative to alkaline batteries. It has a lower impact and can be recycled.
  • Price and warranty options can also be deciding factors in the battery purchasing process. While cost-effective solutions are important, investing in quality batteries can lead to better long-term value by reducing downtime and replacement costs. Some manufacturers also offer warranties covering defects or premature battery failure.

Q and A

Q1: Which gadgets use E300 batteries?

A1: Many gadgets like E300 lithium-ion batteries, remote controls, digital cameras, cordless tools, power drills, electric vehicles, and portable power banks and fans require E300 batteries to work well. Alkaline E300 batteries can also be used to power cameras, remotes, wireless mice and keyboards, handheld games, and power tools. NiMH E300 batteries are suitable for power-hungry devices like electric shavers, toothbrushes, and cameras that need quick naatsors and long battery life. Some camera flashes, camera grips, and wireless mouse and keyboards also require E300 batteries. For gadgets that need regular battery replacements, like wall clocks and smoke detectors, E300 alkaline batteries work well.

Q2: What materials make E300 batteries?

A2: E300 batteries have different parts. Alkaline E300 batteries have zinc and manganese dioxide in their chemical composition. Lithium-ion E300 batteries have lithium-friendly metal compounds like cobalt, nickel, and graphite. They also have electrolytes, usually made of organic solvents and lithium salts. For the NiMH E300 batteries, hydrogen-absorbing alloys like lanthanum, cerium, nickel, and manganese are used. They also have metal combinations that can absorb hydrogen and a positive electrode made from nickel-coated porous substance.

Q3: What improvements are there in E300 batteries for their industrial applications?

A3: Advancements in E300 batteries have significantly improved their industrial applications. E300 lithium-ion batteries are designed with longer charge retention to enhance operational efficiency and reduce downtime. Their quick recharge capability is ideal for power tools and vehicles. Also, many machines now come with smart technology that monitors battery performance in real-time. This helps prevent unexpected failures by allowing for timely replacements before the battery is completely drained.

Q4: What is the average lifespan of an E300 battery?

A4: E300 alkaline batteries can last up to five years. This makes them ideal for gadgets that do not need constant battery changes, like wall clocks and smoke detectors. E300 lithium-ion batteries are designed for devices that need regular recharging, like phones and laptops. With proper care, these batteries can last up to 3 years. The rechargeable NiMH E300 batteries are good for heavy users of power-hungry gadgets. Regularly replacing these batteries after 2-3 years ensures devices function optimally.

Q5: Do E300 batteries need special care when being stored?

A5: E300 batteries have to be stored in a cool, dry place to keep them in good condition. Excessive heat or cold can damage their materials and decrease power. E300 batteries also have to be kept away from moisture to prevent rusting and internal damage. A climate-controlled room with a steady, cool temperature is good for preserving battery parts over time. Do not store batteries in extreme conditions like a hot car in summer or a chilly garage in winter.