What is the expiration date on these batteries?

I just received the box of 9V batteries on Jan-5, 2018. The "use before" date is March 2022. The box is labeled "Made in China" in fine print on the bottom of the box; and each battery is individually labeled "Made in China" on the side. A previous box I purchased in summer 2015 were dated "use before Mar-2019" and labeled "Assembled in USA".

Can these Procell batteries be used to replace regular 9 volt batteries?

Yes, they are standard 9 volt batteries. They are just the professional grade Duracell.

Does it say anywhere on the battery how many milliamp hours (capacity) it has?

The spec sheet doesn't say that number outright. However, if you use a 5v useable voltage cutoff (which they do in the data sheet), the battery will go 310 Hours at 2ma (620mAh), and at 10ma it will go 60h (600mAh). So there ya go. However, if you're using a 9V, your circuit probably needs at least 7V to run, so keep that in mind while choosing capacity.

Can I use these in my smoke detectors? How long will they last for? Do they have an expiration date?!

For anyone researching the same question now, I purchased these in late-December 2015 with a March 2020 use-by date to replace the backup batteries in all 10 of my hardwired First Alert Smoke-Carbon Monoxide (Model 9120B) detectors. It's mid-April 2018 and I was just awoken in the middle of the night by one of the detectors chirping a low battery warning. They lasted almost 2 years and 4 months.

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 Duracell Duracell Alkaline Batteries, 9V, 12/Box

Product ID: 281728868

Details

Battery capacity
9 volts
Battery cell composition
Alkaline
Brand
PROCELL
Number of batteries
12 Product
Recommended uses for product
Radio

⚡9V high voltage

🔋12-pack bulk power

🛡️protected terminals

79983CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Description

🔋 Power your essentials with Procell precision — because your gear deserves the best.

MADE ASSEMBLED IN THE USA - Quality you can trust with guaranteed workmanship and customer support for peace of mind.
BULK POWER FOR PROFESSIONALS - Get 12 reliable 9V batteries in one cost-effective pack—never run out during critical moments.
CONSISTENT 9 V VOLTAGE OUTPUT - Each battery delivers a steady 9.6V for dependable performance in smoke detectors, wireless mics, and more.
PROTECTED TERMINALS FOR SAFETY - Plastic covers prevent accidental discharge, extending battery life and ensuring safe storage.
DURACELL PROCELL INDUSTRIAL GRADE - Engineered for industrial use with long-lasting alkaline chemistry that outperforms standard batteries.

Duracell Procell 9 Volt Batteries come in a convenient 12-pack designed for professional and industrial use. Featuring long-lasting alkaline cells with a consistent 9V output and protective terminal covers, these batteries ensure reliable performance for smoke detectors, wireless microphones, and other critical devices. Assembled in the USA and backed by a satisfaction guarantee, this pack offers unbeatable value and quality for the discerning professional.

Specifications

ASIN	B00009V2QZ
Antenna Location	Radio
Battery Capacity	9 volts
Battery Cell Type	Alkaline
Battery Weight	1.6 Ounces
Best Sellers Rank	#80,819 in Electronics ( See Top 100 in Electronics ) #1,290 in Disposable Household Batteries
Brand	PROCELL
Customer Reviews	4.7 4.7 out of 5 stars (1,557)
Global Trade Identification Number	00041333002408, 00041333116402, 00041333526485, 00638458747033, 00792679619347, 00800011194459, 06213759971529, 07133363448929
Included Components	Duracell Procell 9V Batteries, Pack of 12 (Packaging May Vary)
Item Dimensions	11.4 x 5.1 x 5.1 centimeters
Item Type Name	Duracell Procell 9V Batteries, Pack of 12 (Packaging May Vary)
Item Weight	1.6 Ounces
Manufacturer	manufacturer: Energycell
Model Name	Duracell Procell 9V Batteries, Pack of 12 (Packaging May Vary)
Model Number	PC 1604
Number of Batteries	12 Product Specific batteries required.
Reusability	Single Use
UPC	792679619347 041333526485 800011194459 041333002408 638458747033 041333116402
Unit Count	12 Count
Voltage	9 Volts

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

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

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.

79983CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews