Top 9 Smoke Alarm Battery 9V UK – Disposable Household Batteries

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1. Duracell


Duracell Plus 9V Alkaline Batteries for smoke alarms Pack of 4, 1,5 Volts 6LR61 MN1604 ideal for smoke alarms

Duracell #ad - Duracell plus 9v batteries have +50% extra life*. Results may vary by device or usage pattern. Longevity performance compared to minimum Average Duration in the 2015 IEC Toy test for 9V batteries. Available in aa, aaa, d, c, 4.5v and 9V sizes. Duracell plus batteries are multi-purpose alkaline batteries suited for everyday devices. Duralock technology keeps unused Duracell batteries fresh and powered even after up to 5 years in ambient storage.
BrandDuracell #ad
ManufacturerProcter & Gamble #ad
Height1 cm (0.39 Inches)
Length4 cm (1.57 Inches)
Weight0.19 kg (0.42 Pounds)
Width1 cm (0.39 Inches)
Part Number0K11910



Made in Germany, smoke detectors, tuners, VARTA Longlife 9V Block 6LR61 Alkaline E-Block Batteries 2-pack, ideal for fire alarms

VARTA #ad - 10 several-year shelf-life, leak-proof, long-life and certified in accordance with international standards: DIN EN ISO 9001:2008 and DIN EN ISO 1 4001:2005.

Suitable for thermometers, gaming mice, lighting, electronic robots, television remotes, keyboards, lamps, electronic tools. High performance quality, a branded product, "Made in Germany". Ideal for devices with a high power consumptions, mice, medical devices, such as remote-controlled toys, torches, radio equipment, controllers, bathroom scales, digital thermometers. The right choice in case of continuous low-current loads; They offer a long lifespan on account of the modern alkaline quality.
BrandVARTA #ad
ManufacturerSpectrum Brands #ad
Height9.5 cm (3.74 Inches)
Length8.3 cm (3.27 Inches)
Width12.6 cm (4.96 Inches)
Part Number4122101412



Made in Germany, VARTA Longlife Power 9V Block 6LR61 Alkaline E-Block Battery 1-pack, ideal for fire alarms, smoke detectors, tuners

VARTA #ad - Suitable for smoke detectors, moisture meters, fire alarms, thermometers and other everyday applications. Ideal for devices such as remote control devices, wall clocks, digital cameras, LED candles, television remotes, alarm clocks, electrical tools, radio recorders, robots, digital thermometers, torches, speakers and lamps. The premium quality batteries always deliver the appropriate power output, while also offering long life. High performance quality, a branded product, "Made in Germany".
BrandVARTA #ad
ManufacturerVarta #ad
Height2.7 cm (1.06 Inches)
Length1.8 cm (0.71 Inches)
Weight0.04 kg (0.09 Pounds)
Width4.9 cm (1.93 Inches)
Part Number4922121411
WarrantyProduct guarantees 0 months.

4. Ansmann


Red, ANSMANN Smoke Detector Battery Replacement Pack of 2 Square 9V E-Block Batteries For Smoke / Fire Alarm Replacements With 7 Years Life Time

Ansmann #ad - These batteries power your smoke detector with just the right voltage and capacity. Long shelf life: the shelf life of these batteries is up to 7 years meaning the battery can remain in storage for up to 7 years without losing any of its capacity.

Long lasting power: this pack of smoke alarm batteries is a part of ANSMANNs premium quality alkaline batteries with a guaranteed long life. These batteries have been successfully tested for electrical, thermal, geometric and mechanical requirements. Pack of 2: this pack consists of 2 x 9v block size ANSMANN Smoke Alarm alkaline batteries. High safety standards: these replacement batteries comply with current valid EU Directive and meet the highest requirements for safety and longevity with good cycle stability.

The long lasting and reliable performance is assured making the batteries suitable for use in smoke detectors, fire alarms or high-quality medical equipment. Efficient usage: these 9v batteries have great efficiency and longer battery life and can be used in the temperature range from -10°C and + 50°C making them ideal for unheated barn, garden shed, tree house or a hot attic floor.
BrandAnsmann #ad
ManufacturerANSMANN #ad
Height4.85 cm (1.91 Inches)
Length2.64 cm (1.04 Inches)
Weight0.09 kg (0.2 Pounds)
Width1.75 cm (0.69 Inches)
Part Number1515-0006

5. GP


9V lithium battery – Also known as Square batteries / 6F22 / PP3 by GP Batteries Lithium battery – Batteries ideal for: smoke alarms – smoke detectors etc – 10 year Lithium battery pack of 1

GP #ad - Microphones, audio equipment such as Radio, Alarm systems, Lights. Ideal for smoke alarms, headphones, led sensor lights, Speakers, smoke detectors, flashlights, CD-Players, Walkie talkies radio’s, remote controlled cars/boats etc.

Gp batteries are world renowned for their battery expertise, with over 50 years of manufacturing heritage. The lithium technology means greater efficiency and longer battery life than other 9V battery brands. And are best for smoke alarms / smoke detectors. Meets all safety and environmental regulation. 9v lithium battery – 9v pack of 1 – gp batteries Lithium battery have a warrenty of 10 years. Suitable for every use in a variety of devices.

More than just a brand, gp batteries pride themselves in delivering top-quality products, taking every measure to ensure the safety of your device. These 9v lithium batteries are replaceable by or are also known as: pp3 batteries – 1604 Batteries – 6F22 Batteries – 9V Block – E-Block – ER9V – EBL 9V. New technological innovations mean that this battery size continues to be in demand for both new and old home devices.
BrandGP #ad
ManufacturerGP #ad
Height2.7 cm (1.06 Inches)
Length12.2 cm (4.8 Inches)
Weight0.04 kg (0.09 Pounds)
Width9.2 cm (3.62 Inches)
Part NumberGPPVLCRV9003



800mAh High Capacity 1.5H Quick Charge 9V Li-ion Batteries for Smoke Alarms 2 Pack, REACELL USB 9V Rechargeable Batteries

REACELL #ad - 9v rechargeable batteryreacell 9v lithium ion batteries is low self discharge technology and without memory effect. Long lasting power800mah 9v li-ion batteries provide longer lasting power for smoke detectors, portable radios, walkie talkies, multimeter, wireless microphones, electric guitars and more.

Note: the standard voltage of all brand’s 9V lithium ion rechargeable battery is 8. 2v-8. 4v when fully charged. Ideal for any devices need 9V batteries. Multiple protection, safety assurancethese 9V lithium batteries have temperature protection, over-current protection, over-charge protection, over-discharge protection, over-voltage protection, and short-circuit protection function.

Recharged 1200 cycles reacell usb 9v rechargeable batteries have longer service life than other disposable batteries, environmental and saving more money. Quick charge in 1. 5 hoursadvanced quick charge design with USB port, the 9v rechargeable batteries are full charged via Micro USB cableNot included in 1. 5 hours, more efficient and safer.
BrandREACELL #ad
ManufacturerREACELL #ad

7. Kratax


Multimeter, 9V Rechargeable Li-ion Battery 850mAh Built-in Protection Board for Smoke Detector Alarm, Radio Microphone, Fire Alarm, Kids Toys4 Pack

Kratax #ad - Independent charging channels: one battery can be charged separately, without the need to charge in pairs. Last 3 times longer than NiMH Battery, Alkaline Battery. With usb type-c charging cable that can fully charge 4 batteries in about 4 hours.

Multi-protection: ce/rohs certified. Built-in protection over-charge, reverse polarity, over-discharge, short-circuit, over-voltage, over-current and over-heated, to make sure the safety for over-night charging. The actual voltage of full charge is 8. 4v-8. 7v, not 9v, so that the output current can reach 2. 3a. Applicable equipment: suitable for transistor radio, alarm Clocks, Smoke Alarm, Wireless Microphone, Remote Control Toys, Cameras, walkie-talkie, Guitar, Smoke Detectors, Multimeter, Portable Radios and other electronic and medical equipment.9

9v lithium-ion rechargeable battery: recycle>500 times; kratax new 9V 850mAh lithium-ion rechargeable battery provides longer use time per charge, with larger capacity and ultra long lasting. Package: 4 × 9v batteriesCharger not included.
BrandKratax #ad
ManufacturerKrataxDirectUK #ad
Height2 cm (0.79 Inches)
Length4 cm (1.57 Inches)
Weight0.16 kg (0.35 Pounds)
Width3 cm (1.18 Inches)
Part NumberK007



7-Year Shelf Life, Leak-Proof, Device Compatible – Perfect for Smoke Detectors and Fire Alarms, Allmax 9V Maximum Power Alkaline Batteries 12 Count – Ultra Long-Lasting 6LR61 Battery

ALLMAX BATTERY #ad - 7-year shelf life – allmax 9v batteries are always fresh, made within one year of purchase, and will maintain optimal power for up to 7 years in proper storage. Maximum power – allmax 9v batteries are premium grade, high-capacity alkaline batteries built with EnergyCircle Technology to supply maximum power to your electronic devices.

Ultra long-lasting – allmax 9v batteries are competitive among leading brands with ultra long-lasting power and performance for high-drain, low-drain, and outdoor devices. Device compatible – allmax 9v batteries are perfectly compatible with devices such as smoke detectors, stud finders, wireless doorbells, toys, ultrasonic bark controls, carbon monoxide detectors, insulin pumps, massagers, alarm clocks, multimeters, wireless microphones, walkie-talkies, audio and medical devices, garage door openers, and emergency location transmitters.

Safe for environment – allmax 9v batteries are leak-proof and free of mercury, cadmium and lead so they are completely safe for the environment and daily use, and your electronic devices are always protected.
ManufacturerAllmax Battery, USA #ad
Height3.3 cm (1.3 Inches)
Length11.99 cm (4.72 Inches)
Weight0.57 kg (1.26 Pounds)
Width11 cm (4.33 Inches)
Part Number905-SP1-12

9. Duracell


Duracell 9 V Plus Power Alkaline Type Battery Pack of 2

Duracell #ad - Duracell plus power alkaline 9V batteries - long-lasting power guaranteed. Duracell plus power batteries are multi-purpose alkaline batteries suited for everyday devices. Duralock technology keeps unused Duracell batteries fresh and powered even after up to 5 years in ambient storage. Available in aa, aaa, d, c, 4.5v and 9V sizes.
BrandDuracell #ad
ManufacturerDuracell #ad
Height11.99 cm (4.72 Inches)
Length4.8 cm (1.89 Inches)
Weight0.1 kg (0.22 Pounds)
Width1.4 cm (0.55 Inches)
Part NumberDU01928