Login Details
Email / Username Password
Forgotten Password?
Order Tracking
Order Number

Please enter our SORD
number. E.g. SORD0000123
or the reference you provided
at checkout.
Register your office move
Duracell 12V Car Alarm Battery MN21 (Pack of 2) 75072670
Product Code: DU20396
Pack Of 1
Your Price Only £8.24
Inc VAT £9.89
What's the point in having an alarm if it doesn't go off in an emergency? Where safety is concerned, compromise is not an option. It's a good thing that Duracell Security have got you covered! This 12V MN21 battery is designed to fit in car alarms, key fobs and other key electrical devices. It is made with the same consideration and attention to detail as all Duracell products, with impressive battery life so it'll still be working when you need it most!
General
What's the point in having an alarm if it doesn't go off in an emergency? Where safety is concerned, compromise is not an option. It's a good thing that Duracell Security have got you covered! This 12V MN21 battery is designed to fit in car alarms, key fobs and other key electrical devices. It is made with the same consideration and attention to detail as all Duracell products, with impressive battery life so it'll still be working when you need it most!
ColourBlack
Battery TypeAlkaline
SizeOther Sizes
TypeDisposable Batteries
ManufacturerDuracell
BrandDuracell
On PromotionNo
RecyclableYes
Warranty1 Year Warranty
Size CodeMN21
Product TypeBatteries
Country of OriginChina
2019 Irish catalogue page no585
2019 UK catalogue page no585
Consumer Logistics Lead Time001
Dealer Logistics Lead Time001
Depth (mm)120
Height (mm)10
OEM75072670
Pack Contains2
Weight (kg)0.02
Width (mm)85
Minimum Recycled Content (%)0 %
REACH Requires Health & Safety Data SheetYes
Cadmium (ppm)20
Lead (ppm)40
Mercury (ppm)5
ISO 14001 (Y/N)Yes
Recyclable Percentage100
UK Battery Producer Registration NumberBPRN05559
RoHS Compliance Certification ReferenceCompliant
WEEE Registration NumberWEE/MM8281AA
12V Duracell MN21 battery for car alarms, key fobs etc
Ideal for use in all types of small devices including calculators, watches, pagers and car key remotes
Impressive battery life and high levels of consistency
Pack of 2 batteries
Safety counts. Don't compromise on quality
Safety tested to prevent leaks
When it matters, you can count on Duracell
Powered By ECIHorizon v4.82.0.19 20250404 482.0280