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Duracell
Specialty Alkaline MN21 Batteries 12V
2
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Where To Buy
Ebay
£3.39
£3.35
£1.70 each
VISIT
Boots
£4.99
£2.50 each
VISIT
Asda
£5.00
£2.50 each
VISIT
Morrisons
£5.00
£2.50 each
VISIT
Sainsbury's
£5.00
£2.50 each
VISIT
Tesco
£5.00
£2.50 each
VISIT
Waitrose
£5.25
£2.63 each
VISIT
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The prices shown above are available online and may not reflect in store.
Today's Price
Lowest
£3.39
Usually
£5.00
£3.39
Supermarket Alternatives
Asda
Super Alkaline AAA Batteries
£1.75
£0.44 each
Boots
extra lasting batteries AA
£4.50
£0.56 each
Tesco
Tesco Long Life AAA
£1.75
Good to know
Duracell Specialty alkaline MN21 batteries provide long-lasting power
Guaranteed for 5 years in storage
Available in J, N, AAAA, MN21, MN11, MN30 sizes
Suitable for use in wireless remote controls, wireless doorbells and security systems (alarms, locators)
Keep out of reach of children and pets
Includes 2 batteries
see more
Reviews
4.6
177 reviews from 7 shops
5
4
3
2
1
"Very quick and convenient but cheaper elsewhere"
"Very pleased with them work very well great product"
"These batteries can be difficult to find at other stores"
"These batteries are the perfect fit for my door bell"
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