RS PRO Button Battery, 3 V, 24.5 mm Diameter, 5 Pack

RS PRO CR2477 Button Battery, Lithium Manganese Dioxide

Introducing the RS PRO CR2477 Button Battery, ideal for use in devices like calculators, wristwatches and more. This small and lightweight coin-sized battery has been designed with a highly conductive electrolyte that lowers the internal resistance and provides a 3V stable operating voltage. In addition to this, this RS PRO non-rechargeable battery has the ability to function within a wide range of temperatures, making it versatile and suitable for an extensive range of applications and an ideal and cost-effective battery replacement when needed.

Features and Benefits:

• This RS PRO lithium manganese dioxide coin battery is a small and compact source of power, ideal for small electronic devices like calculators and wristwatches
• These batteries offer a high energy density and long life span of up to 10 years for a relatively low cost
• The high temperature tolerance of this RS PRO button battery means it can function within a wide temperature range of -20°C to 60°C
• The battery has a nominal voltage of 3V with a stable discharge capability
• It is suitable for use in most types of electronic devices as a replacement or new battery
• Battery weight is 10.5g
• Supplied in a pack of 5

Applications:

Button batteries, also known as coin batteries, are often used as small, compact sources of power for electronic devices, most commonly wristwatches or items like calculators. The biggest feature is the fact that these types of batteries have a long life span, making them ideal for use in everyday devices, especially because they don’t need to be replaced every few weeks and can last for a number of years. Coin or button batteries are most commonly used for the following devices:
<li>Car keys or key fobs</li>
<li>Calculators</li>
<li>Toys</li>
<li>Watches</li>
<li>Hearing aids</li>
<li>Cameras or video equipment</li>

How to store batteries?

It is advised to keep batteries away from with metallic objects like paperclips, coins, other batteries or household items such as steel wool, aluminium foil and keys as it could cause a potential fire hazard if they touch. Batteries should be kept in their original packaging until ready for use.

How should button batteries be disposed of?

Any batteries should be disposed of in accordance with the recommended battery recycling and disposal schemes available

Why RS PRO?

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.

Safety Advice:

• Keep out of sight and reach of children
• Do not connect batteries in parallel

Guidance:

• Store battery in a cool, dry and well-ventilated area, avoiding direct sunlight
• Always install the batteries correctly as per instruction
• Ensure that the contact points are clean and conductive
• Do not mix different types of battery
• Do not dispose of in a fire