Is this a good choice for smoke detectors?

It depends on whether your smoke detector is wired into the house wiring and the battery is just a backup, or if the battery is the only power source. If the battery is a backup to household power, a standard heavy duty (Non-alkaline) is best and also much cheaper, but needs to be replaced yearly. If the battery is the only power source, an alkaline battery like this is a good choice. Smoke detectors that are household wired and use the battery as a backup need a higher peak voltage to keep them from the occasional chirp sound that drives my dog crazy. A fresh/new heavy duty (non-alkaline) battery puts out over 10 volts and will easily last a year onder the light load of a smoke detector. A fresh/new alkaline battery will only put out about 9.4 - 9.5 volts, but it will handle a greater load for a longer time. My house wired smoke detectors start chirping at just under 9.4 volts, so my dog hates it if I use alkaline batteries in them.

Anybody know the mah rating of these?

The box nor battery have MaH. There are charts of their website for specs and usage, but no MaH. http://ww2.duracell.com/media/en-US/pdf/gtcl/Product_Data_Sheet/NA_DATASHEETS/PC1604_US_PC.pdf

what is the expiry date

The batteries I purchased in 1/2015 have a 3/2019 expiration date. It all depends on what seller you use.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

ProCell 12 Alkaline Batteries, 9V, 12/Box

ProCell 12 Alkaline Batteries, 9V, 12/Box

Product ID: 1730148

Details

Battery Capacity
9
Battery Cell Composition
Alkaline
Brand
PROCELL
Number of Batteries
12 Product
Recommended Uses For Product
Industrial

⏳7-year shelf life

📦12-pack bulk value

🔋9V power punch

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

7950 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Description

⚡ Stay powered, stay ahead with ProCell 12-pack!

TRUSTED BRAND - Duracell Procell quality ensures consistent, dependable power
LONG SHELF LIFE - Keeps peak performance even after 7 years in storage
POWER THAT LASTS - Reliable 9V alkaline energy for your professional devices
BULK BUY BULK SAVE - Economical 12-pack designed for continuous use and convenience
LIGHTWEIGHT COMPACT - Easy to handle and store with a sleek 0.61 lb package

Duracell Procell 9V alkaline batteries come in a convenient 12-pack bulk package, delivering long-lasting, reliable power with a 7-year shelf life. Ideal for professional and industrial use, these lightweight batteries ensure your devices stay energized and ready, backed by Duracell's trusted quality and a 2-year warranty.

Specifications

ASIN	B00009V2QZ
Antenna Location	Industrial Professional
Battery Capacity	9
Battery Cell Type	Alkaline
Battery Weight	2 Ounces
Best Sellers Rank	#41,216 in Health & Household ( See Top 100 in Health & Household ) #36 in 9V Batteries
Brand	PROCELL
Built-In Media	Batteries
Customer Reviews	4.7 4.7 out of 5 stars (1,579)
Global Trade Identification Number	00041333526485
Item Dimensions	4.5 x 2 x 0.2 inches
Item Weight	0.61 Pounds
Manufacturer	Duracell®
Model Name	Alkaline batteries
Model Number	DURPC1604
Number of Batteries	12 Product Specific batteries required.
Reusability	Single Use
UPC	041333526485
Unit Count	12.0 Count
Voltage	9 Volts
Warranty Description	2 Year

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.