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Cr2 Batteries
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Duracell CR2 Single-use battery Lithium 020306
Duracell offers a wide range of specialties batteries to be used in electronics that require reliable power from button or coin batteries. Duracell high power lithium batteries are designed for use in digital cameras and camera flashs. portable lights. medical devices (portable O2 analyzer). electronics (laser pointer. microphones. night vision devices) and security devices (electronic lock).
Standard delivery in 3 working days
£23.22
Shipping: Free
GamingKit

Energizer CR2450 Lithium Coin Batteries – Pack of 2
Energizer CR2450 Lithium Coin Batteries deliver reliable, 3V power for your most essential high-tech devices. This 2-pack boasts a high capacity of approximately 620mAh for extended runtime in high-drain electronics. Engineered with advanced lithium manganese dioxide chemistry, they offer a remarkable 10-year storage life with Power Preserve Technology, ensuring freshness and readiness when you need them.Built to perform in extreme conditions from -30°C to 60°C (-22°F to 140°F), these batteries are exceptionally versatile. They are ideal for car key fobs, medical devices like glucose monitors, calculators, computer motherboards (CMOS), digital watches, and a wide array of specialty electronics. Safety and sustainability are core to their design, featuring child-resistant packaging for peace of mind. They are also mercury-free and approximately one-third lighter than alkaline alternatives. Trust Energizer for long-lasting power, innovation, and a commitment to a greener future with recyclable packaging and support for battery recycling programs.
2 days
£5.75
Shipping: £3.99
Joybuy

DURACELL CR2025 3V Lithium Coin Batteries - 2 Pack
Duracell CR2025 3V Lithium Coin Batteries deliver reliable, long-lasting power for your essential compact devices. This 2-pack is engineered with high-purity lithium chemistry to provide a consistent and stable 3-volt output, offering up to 50% more energy in standard tests compared to minimum industry benchmarks. Thanks to Duralock Power Preserve Technology, they are guaranteed to remain fresh and ready for use for up to 10 years when stored correctly.Designed with safety and performance in mind, these batteries feature a leak-resistant construction to protect your sensitive electronics. The packaging is child-resistant and tamper-proof, requiring scissors to open, and each cell is coated with a non-toxic bitter flavor to help deter accidental ingestion.Ideal for a wide range of devices, including car key fobs, medical monitors like glucose meters, fitness trackers, calculators, computer motherboards, and electronic toys. This model (also known as DL2025 or ECR2025) is a direct replacement for equivalent coin batteries. Duracell is committed to innovation and sustainability, utilizing recycled materials in its packaging and supporting battery recycling programs.
2 days
£4.99
Shipping: £3.99
Joybuy

DURACELL CR2016 3V Lithium Coin Batteries - 2 Pack
Ensure your essential devices never run out of power with the DURACELL CR2016 3V Lithium Coin Batteries. This convenient 2-pack delivers reliable, long-lasting energy for a wide array of specialty electronics. Crafted with high-purity lithium, these batteries provide a consistent 3V output and feature a leak-resistant design to help protect your valuable gadgets.Thanks to Duralock Power Preserve Technology, these batteries remain fresh and ready for action with a 10-year storage guarantee. Duracell’s commitment to safety is paramount, incorporating Baby Secure Technology that includes a non-toxic bitter-taste coating on the cell and child-resistant, tamper-proof packaging that requires scissors to open.Ideal for car key fobs, fitness trackers, calculators, medical devices like glucose meters, and countless other small electronics. This model is a direct replacement for DL2016, ECR2016, and KCR2016. Trust Duracell for innovative power that combines performance with responsible design.
2 days
£4.99
Shipping: £3.99
Joybuy

Energizer CR2016 Lithium Coin Batteries – Pack of 2
Energizer CR2016 Lithium Coin Batteries deliver reliable, long-lasting 3V power for a wide array of compact and specialty electronic devices. Engineered with advanced lithium manganese dioxide chemistry, these batteries provide stable voltage, a typical capacity of 90-100mAh, and exceptional performance in extreme temperatures from -30°C to 60°C (-22°F to 140°F). The included Power Preserve Technology ensures a 10-year storage guarantee, maintaining freshness and readiness when stored correctly.This 2-pack is the ideal power source for car key fobs, keyless entry systems, medical devices (glucose monitors, heart rate monitors), calculators, digital watches, computer motherboards (CMOS backup), electronic toys, games, and security sensors. Designed with safety and sustainability at the forefront, the packaging is child-resistant to help prevent accidental ingestion. The batteries are mercury-free, reflecting Energizer’s commitment to responsible manufacturing, and come in recyclable packaging. Trust Energizer for dependable energy backed by innovation and a dedication to a greener future.
2 days
£4.95
Shipping: £3.99
Joybuy

Duracell 2032 Lithium Coin Batteries 3V (CR2032) - Pack of 2 9805608
Duracell 2032 lithium coin batteries have +70% extra life (vs minimum average duration Electronic Key IEC standard test for 2032 Lithium Coin. Results may vary by device and usage patterns). These cr 2032 lithium coin batteries are suitable for use in key fobs, home devices like small remotes, fitness accessories and other wearables, medical accessories (glucometers, digital thermometers), scales, sensors, sports devices. Lastly, with up to 10 years in-storage guarantee, you can be confident they will be ready when you need them. NUMBER 1 BATTERY BRAND WITH CHILD SECURITY FEATURES in partnership with European Association of Paediatrics (specific to 2032, 2025 and 2016 thanks to the bitter taste ring on the cell & baby secure packaging). BABY SECURE TECHNOLOGY: A non-toxic bitter taste ring-shaped layer with Bitrex applied on the back side of the cell to discourage swallowing by babies and toddlers. BABY SECURE PACKAGING: With double blister that is difficult to open without scissors. Pack of 2 batteries. 3V. Safety instructions: Keep new and used coin-sized button batteries out of sight and reach of children. Coin batteries are hazardous and can cause serious internal chemical burns if swallowed. Dispose of used batteries immediately. For more information, please visit the Button Battery Safety website. Manufacturer's 1 year guarantee. EAN: 5000394203921.
3 to 5 day
£5.00
Shipping: £4.95
Argos

Energizer CR2430 Lithium Coin Batteries – Pack of 2
Energizer CR2430 Lithium Coin Batteries deliver reliable, long-lasting 3V power for your essential devices. Engineered with advanced lithium technology, this 2-pack ensures you always have stable energy on hand. They boast a high typical capacity of up to 320mAh for extended runtime and perform reliably in a wide temperature range from -30°C to 60°C (-22°F to 140°F).A key advantage is their incredible shelf life. Thanks to Power Preserve Technology, these batteries stay fresh and ready for up to 10 years when stored properly. Designed with safety and sustainability at the forefront, the packaging is child-resistant to help prevent accidents, and the mercury-free design supports a cleaner environment.These versatile batteries are the ideal power source for car key fobs, keyless entry systems, medical devices like glucose monitors, calculators, digital watches, computer motherboard (CMOS) backups, fitness trackers, and countless other small electronics. Trust Energizer for innovative, responsible power that is built to last.
2 days
£5.75
Shipping: £3.99
Joybuy

source: OnBuy
Varta Professional CR 2 (6206301401)
BatteryBattery Capacity: 920 AhNominal Voltage: 3 V
£5.19

Duracell 2450 Lithium Coin Batteries 3V (CR2450) - Pack of 2 3065712
Need reliable power for your car key, bathroom scales or temperature sensors? These Duracell 2450 lithium coins deliver long-lasting 3V performance and come pre-charged so they work straight away. The pack of 2 arrives in baby-secure double-blister packaging designed in partnership with the European Association of Paediatrics - it needs scissors to open, keeping little hands safe. High-purity lithium chemistry guarantees excellent reliability across all your speciality devices, and they carry a 10-year guarantee. Dependable power that lasts through years of use in key fobs, small home electronics and sensors without fade. Stays fresh for up to 10 years in storage, so spares sit ready in the drawer for whenever devices need new cells. Child-resistant packaging adds crucial safety by making batteries difficult to access without tools, reducing risk if left within reach. Pre-charged design means no waiting - just pop them in and your gadgets are back in action immediately. Pack of 2 batteries. Pre-charged. 3V. Safety instructions: Keep new and used coin-sized button batteries out of sight and reach of children. Coin batteries are hazardous and can cause serious internal chemical burns if swallowed. Dispose of used batteries immediately. For more information, please visit the Button Battery Safety website. Manufacturer's 10 year guarantee. EAN: 5000394152137.
3 to 5 day
£5.00
Shipping: £4.95
Argos

Energizer CR2450 Batteries, Lithium Coin, 2 Pack ZA-450Z-902N
What You'll Get - 2 Energizer 2450 Lithium Coin batteries Long Lasting Power for Specialty Devices - Ideal for heart rate monitors, remotes, keyless entry systems, glucose monitors, toys, and gamesclocks and more Leak Protection - Holds power for up to 10 years in storage, ensuring you have Lithium Coin Batteries ready when you need them Durability - These lithium batteries can withstand a wide temperature range, from -30º to 60º C Replacement for: L52, DL2450, and 5029LC
£3.40
Shipping: Free
Amazon Marketplace - Castle Battery

Energizer CR2025 Lithium Coin Cell Batteries - Pack of 2 E300788900
Energizer offers a full range of long-lasting miniature batteries. Whether for your watch. camera. glucose monitor. pedometer. remote control or other small devices. the Energizer CR2025 Lithium Coin Cell Batteries - Pack of 2 is the perfect choice.
Standard delivery in 3 working days
£10.47
Shipping: Free
GamingKit

Energizer CR2450 Batteries, Lithium Coin, 2 Pack 16/11/2025-energizer-cr2450-2-1-v1
What You'll Get - 2 Energizer 2450 Lithium Coin batteries Long Lasting Power for Specialty Devices - Ideal for heart rate monitors, remotes, keyless entry systems, glucose monitors, toys, and gamesclocks and more Leak Protection - Holds power for up to 10 years in storage, ensuring you have Lithium Coin Batteries ready when you need them Durability - These lithium batteries can withstand a wide temperature range, from -30º to 60º C Replacement for: L52, DL2450, and 5029LC
£4.46
Shipping: £4.49
Amazon Marketplace - Nasmery Shop

Duracell 2016 Lithium Coin Batteries 3V (CR2016) - Pack of 2 8105110
These Duracell 2016 lithium coin batteries are built for key fobs, fitness watches and small remotes that need reliable 3V power. They have got a 10-year shelf life so they stay fresh in the drawer until you need them, and child-safety features including a bitter Bitrex coating on each cell plus double-blister packaging that needs scissors to open. Pack of 2 gives you a spare ready, and the lithium chemistry means long-lasting performance you can count on. The bitter-taste ring discourages swallowing if little hands grab one, adding peace of mind for households with babies and toddlers. 10-year storage guarantee means they will be ready for emergencies or devices you use occasionally without losing charge sitting in storage. Secure double-blister design makes accidental access by children much harder, requiring tools to breach. Lithium cells deliver steady 3V output for consistent device performance across their lifespan, perfect for key fobs and wearable tech. Pack of 2 batteries. 3V. Safety instructions: Keep new and used coin-sized button batteries out of sight and reach of children. Coin batteries are hazardous and can cause serious internal chemical burns if swallowed. Dispose of used batteries immediately. For more information, please visit the Button Battery Safety website. Manufacturer's 1 year guarantee. EAN: 5000394203884.
3 to 5 day
£5.00
Shipping: £4.95
Argos

Duracell 2430 Lithium Coin Batteries 3V (CR2430) - Pack of 2 3106396
This 2-pack of Duracell 2430 lithium coin batteries keeps your key fobs, fitness trackers and glucose monitors running reliably for years. They arrive pre-charged at 3V and ready to slot straight into small remotes, wearables, scales, sensors and medical kit like digital thermometers. High-purity lithium chemistry guarantees consistent performance, while the 10-year storage guarantee means they will stay fresh until you finally need them. Baby secure packaging uses a tough double blister that needs scissors to open, protecting little ones from coin battery hazards. Long shelf life means you can stock up without worrying about expiration dates - they will be good to go when your device finally runs flat. Pre-charged convenience gets gadgets working immediately with no prep or charging wait. Lithium construction delivers stable voltage throughout the batterys life, keeping devices performing properly from first use to last. Designed with child safety front and centre through partnership with the European Association of Paediatrics, the packaging is deliberately tough to access without tools, reducing risk in homes with curious kids. Pack of 2 batteries. Pre-charged. 3V. Safety instructions: Keep new and used coin-sized button batteries out of sight and reach of children. Coin batteries are hazardous and can cause serious internal chemical burns if swallowed. Dispose of used batteries immediately. For more information, please visit the Button Battery Safety website. Manufacturer's 10 year guarantee. EAN: 5000394152090.
3 to 5 day
£5.00
Shipping: £4.95
Argos

Energizer CR2032 2 Pack 3V Lithium Battery 8093405
Replace old button batteries with some new and powerful ones using this Energizer CR2032 3V Lithium Battery. Featuring a lightweight design in a coin shape, it's perfect for various household devices like key fobs, heart monitors, toys and more. Pack size: 2.
£4.49
Shipping: Free
Wilko

Duracell 2025 Lithium Coin Batteries 3V (CR2025) - Pack of 2 9805598
Need a reliable coin battery for your key fob, fitness tracker, or glucose monitor? These Duracell CR2025 lithium cells deliver up to 70% extra life compared to IEC standards, so you change them less often. Rated at 3V and pre-charged, they fit car remotes, heart rate monitors, 3D glasses, scales and compact medical gear. The pack of 2 includes a spare, and the 10-year storage guarantee keeps them fresh for years. Child-security features include a bitter Bitrex coating on each cell and double-blister packaging thats tough to open without scissors. Longer runtime keeps your devices working consistently between changes, cutting down on interruptions and battery swaps. 10-year shelf life means you can stock up without worrying they will lose charge sitting in the drawer, so they are ready for emergencies or kit you do not use daily. Baby-secure design discourages toddlers from swallowing them if they get hold of one, adding peace of mind for households with little ones. Double-blister pack resists curious fingers, requiring scissors to access the cells and reducing accidental access by children. Pack of 2 batteries. 3V. Safety instructions: Keep new and used coin-sized button batteries out of sight and reach of children. Coin batteries are hazardous and can cause serious internal chemical burns if swallowed. Dispose of used batteries immediately. For more information, please visit the Button Battery Safety website. Manufacturer's 1 year guarantee. EAN: 5000394203907.
3 to 5 day
£5.00
Shipping: £4.95
Argos
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