Top 10 Car Key Battery UK – Disposable Household Batteries

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1. Panasonic

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Panasonic Specialist Lithium Coin Batteries CR1220L x 1

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Panasonic #ad - A long shelf life of up to 10 years. Reliable even in a wide range of operating temperatures -20c to +65c. Equivalents: dl1220, CR1220 .
BrandPanasonic #ad
ManufacturerPanasonic #ad
Height1.25 cm (0.49 Inches)
Length0.08
Weight0 kg (0 Pounds)
Width1.25 cm (0.49 Inches)
Part NumberCR1220PANASONIC
ModelCR1220PANASONIC

2. KITOSUN

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KITOSUN CR1225 3V Lithium Coin Battery – 3 Volt CR 1225 Lithium Cell Button Batteries for Vicks Digital Thermometer Medical Devices Car Key Fobs Remote Watches Calculators Battery 5pcs

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KITOSUN #ad - Zero risk for Leaking, Short Circle or Rust. You can be confident these batteries will be ready when you need them. Kitosun lithium coin batteries deliver the long-lasting power and performance you can count on for electronic devices throughout the home or on-the-go.

Each unit Test before Pack. Great for storage safety. Reliable power : the kitosun 1225 3v lithium batteries power both daily and essential home devices, Calculators, Remote controllers, Primarily used for Vicks Digital Thermometer, Glucometers, VCS thermometer, Glucose monitors, Medical devices and many more.555mah capacity which is 10% higher than standard CR1225. Superior quality: produced according to international battery standards.

Child-secure packing makes kitosun lithium coin battery packaging nearly impossible to open without scissors. Compatibility: works in devices using 1225, dl1225b, l30, br1225, ecr1225, dl1225, ecr1225en. Ul, ce and roHS Certified. Brand new a Grade Batteries Guaranteed. Each card of 5pcs CR1225 Batteries. You don’t make a mess. Big or small, We cover it all.
BrandKITOSUN #ad
ManufacturerKITOSUN #ad
Height0.25 cm (0.1 Inches)
Length1.2 cm (0.47 Inches)
Weight0.02
Width0.47
Part NumberCR1225-Piles
ModelCR1225 Piles
Warranty5 Years Warranty

3. KITOSUN

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KITOSUN CR1225 3V Lithium Coin Battery – 3 Volt CR 1225 Lithium Cell Button Batteries for Vicks Digital Thermometer Medical Devices Car Key Fobs Remote Watches Calculators Battery 10pcs

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KITOSUN #ad - Each card of 5pcs CR1225 Batteries. Reliable power : the kitosun 1225 3v lithium batteries power both daily and essential home devices, VCS thermometer, Calculators, Glucometers, Primarily used for Vicks Digital Thermometer, Remote controllers, Glucose monitors, Medical devices and many more.

Long-lasting batteries designed for dependability: 10 years storage shelf life. Compatibility: works in devices using 1225, br1225, ecr1225, dl1225b, cr1225-1w, ecr1225en. Child-secure packing makes kitosun lithium coin battery packaging nearly impossible to open without scissors. Big or small, We cover it all. Big or small, l30, 5020lc, br1225-1w, dl1225, equivalent to other brand models as CR1225, LM1225, KCR1225, We cover it all.

You don’t make a mess. Ul, ce and roHS Certified. Each unit Test before Pack. Zero risk for Leaking, Short Circle or Rust. Great for storage safety. Brand new a Grade Batteries Guaranteed. 55mah capacity which is 10% higher than standard CR1225. Each card with 5pcs high capacity CR1225 Batteries.
BrandKITOSUN #ad
ManufacturerKITOSUN #ad
Height0.25 cm (0.1 Inches)
Length1.2 cm (0.47 Inches)
Weight0.01 kg (0.02 Pounds)
Width1.2 cm (0.47 Inches)
Part NumberCR1225-Piles
ModelCR1225 Piles
Warranty5 Years Warranty

4. Duracell

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Baby Secure Packaging, DURACELL 2032 Lithium Coin Batteries 3V 4 Pack, Up to 70% Extra Life, Baby Secure Technology, For Use in Key Fobs, Home Devices, Fitness and Medical Accessories

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Duracell #ad - Baby secure packaging: With double blister that is difficult to open without scissors. 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. Up to 70% extra life vs minimum average duration electronic Key IEC standard test for 2032 Lithium Coin. Guaranteed life for 10 years in storage. Results may vary by device and usage patterns. Duracell cr2032 lithium coin batteries are ideal for use in key fobs, car keys, small remotes, sensors, medical and sports devices.
BrandDuracell #ad
ManufacturerDuracell #ad
Height4.49
Length0.2
Weight0.05
Width3.74
Part Number81575811
Model81575811

5. Duracell

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Fitness Watches and 3D Glasses, Baby Secure Technology, Up to 70% Extra Life, Baby Secure Packaging, DURACELL 2025 Lithium Coin Batteries 3V 2 pack, For Use in Key Fobs

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Duracell #ad - Up to 70% extra life vs minimum average duration electronic Key IEC standard test for 2025 Lithium Coin. Guaranteed life for 10 years in storage. Results may vary by device and usage patterns.

Baby secure packaging: With double blister that is difficult to open without scissors. 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. 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. Duracell cr2025 lithium coin batteries are ideal for use in key fobs, car key remotes, sensors, medical and sports devices.
BrandDuracell #ad
ManufacturerDuracell #ad
Height0.12
Length0.87
Weight0.01 kg (0.02 Pounds)
Width0.87
Part NumberDL2025B2
ModelD2025

6. Energizer

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Energizer CR2025 Batteries, 4 Pack, Lithium Coin

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Energizer #ad - Replacement for: l14, sb-t15, dl2032, and 5004LC. Long lasting power for specialty devices - Ideal for heart rate monitors, toys, glucose monitors, keyless entry systems, remotes, and gamesclocks and more. What you'll get - 4 energizer 2025 Lithium Coin batteries. Durability - these lithium batteries can withstand a wide temperature range, from -30º to 60º C. Leak protection - holds power for up to 10 years in storage, ensuring you have Lithium Coin Batteries ready when you need them.
BrandEnergizer #ad
ManufacturerEnergizer Group #ad
Height4.72
Length3.15
Weight0 kg (0 Pounds)
Width0.16
Part NumberE300520500
ModelE300520500

7. Duracell

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Duracell Specialty Alkaline MN21 Battery 12V, pack of 2 A23 / 23A / V23GA / LRV08 / 8LR932 designed for use in remote controls, wireless doorbells and security systems

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Duracell #ad - Duracell specialty batteries are available in a variety of sizes: J, N, MN11, MN21, AAAA, MN30. Guarantee for 5 years in storage. Duracell specialty alkaline MN21 batteries are suitable for use in wireless remote controls, wireless doorbells and security systems alarms, locators. Duracell specialty alkaline MN21 batteries - long-lasting power guaranteed.
BrandDuracell #ad
ManufacturerDuracell #ad
Height4.76
Length3.39
Weight0.01 kg (0.02 Pounds)
Width0.43
Part NumberMN21
ModelMN21

8. Energizer

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24 Pack, Alkaline Power, Triple A Battery Pack, Amazon Exclusive Packaging may vary, Energizer AAA Batteries

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Energizer #ad - 100 percent recyclable packaging - energizer packaging is 100 percent recyclable, supports responsible forestry and is plastic-free, excluding seals on selected larger packs.

Aa/aaa only. Packaging May Vary. Long lasting power for your family's Devices - Ideal for remotes and other wireless electronics, toys, game controllers, flashlights, clocks and more. What you'll get - 24 1. 5v alkaline power aAA Batteries. Leak-resistant design - Ensures your batteries won't leak in storage so they're ready when you are. Includes recycled materials *steel up to 10 percent Recycled. Reliable, long lasting Alkaline power for a wide range of devices. 7-year shelf life - holds power up to 7 years in storage for trustworthy backup energy, so you’re always prepared. Specially marked packages.
BrandEnergizer #ad
ManufacturerEnergizer #ad
Height4.72
Length4.72
Weight0.63
Width4.72
Part NumberE301594300
ModelE301594300

9. Duracell

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DURACELL 2025 Lithium Coin Batteries 3V 4 Pack, Baby Secure Technology, Up to 70% Extra Life, Baby Secure Packaging, For Use in Key Fobs, Fitness Watches and 3D Glasses

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Duracell #ad - Baby secure packaging: With double blister that is difficult to open without scissors. Up to 70% extra life vs minimum average duration electronic Key IEC standard test for 2025 Lithium Coin.

Results may vary by device and usage patterns. Duracell cr2025 lithium coin batteries are ideal for use in key fobs, car key remotes, sensors, medical and sports devices.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. Guaranteed life for 10 years in storage. 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.
BrandDuracell #ad
ManufacturerDuracell #ad
Height4.49
Length0.2
Weight0.05
Width3.74
Part Number81575810
Model2025

10. Energizer

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Energizer 3 Volt Lithium CR2032 Batteries, Pack of 6

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Energizer #ad - Pack of 6. 3 volt Lithium. A long shelf life. Equivalents: 2032, ea2032c, br2032, dl2032, cr2032, ECR2032. Reliable even in a wide range of operating temperatures -20C to +65C.
BrandEnergizer #ad
ManufacturerEnergizer Batteries #ad
Height0.16
Length4.72
Weight0.01 kg (0.02 Pounds)
Width3.15
Part NumberE300303700
ModelE300303700