What's the difference between AE-23 and A23?

As far as I can tell and I'm no expert, but there is no difference between the AE-23 12 volt battery and the A23 12 Volt battery. The popular brand companies use the A23 designator and off brand companies use the AE23 designator. Hope this helps

Nothing on the Amazon page or image says it's alkaline. Where does it indicate that it's alkaline?

if you llok close up on the battery its says alkaline on it. you may not see it in this picture, but if you look at other A 23 energizer picture you will see it.

what's the difference between the 23a and 27a batteries?

Google this " List_of_battery_sizes " (where I got answer). The A23 is 2/100 of longer" and 9/100" wider. So a 27a should fit where a 23a does fits in most cases, but not necessary the other way round. Both are 12V DC so no harm to a device if either battery fits and works in your device.

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

Energier Zero Mercury Alkaline Batteries A23, 2 ea

Product ID: 316476927

Details

Battery capacity
12 Volts
Battery cell composition
Alkaline
Brand
Energizer
Number of batteries
2 12V
Recommended uses for product
Camera

⚡12V high voltage power

🔋Long-lasting alkaline tech

🔑Perfect for keyless entry devices

€ 15.92

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered 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 Italy.

Secure transaction

Description

🔋 Energize your essentials with power that never quits!

TRUSTED BY MILLIONS - 4.8-star rating from over 45,000 users means proven performance
UNMATCHED LONGEVITY - Alkaline chemistry designed to outlast competitors
MINIATURE YET MIGHTY - Compact A23 size fits seamlessly into keyless entry and smart devices
POWER THAT KEEPS YOU MOVING - 12 volts of reliable energy for your essential gadgets
ZERO MERCURY ZERO COMPROMISE - Eco-conscious power without sacrificing strength

Energizer Zero Mercury Alkaline A23 batteries deliver 12 volts of long-lasting, reliable power tailored for keyless entry systems, garage door openers, and other compact electronics. With a compact design and eco-friendly zero mercury composition, these batteries combine cutting-edge alkaline technology with trusted durability, backed by a 4.8-star rating from over 45,000 users worldwide.

Specifications

ASIN	B00004YK10
Amperage	23 Amps
Antenna Location	Camera
Battery Capacity	12 Volts
Battery Cell Type	Alkaline
Best Sellers Rank	#113,154 in Electronics ( See Top 100 in Electronics ) #1,589 in Disposable Household Batteries
Brand	Energizer
Compatible Phone Models	from heart-rate monitors, keyless entry and glucose monitors, to toys & games.
Customer Reviews	4.8 4.8 out of 5 stars (46,700)
Global Trade Identification Number	00039800110091, 00809143109690
Included Components	Battery
Item Dimensions	8.6 x 4.6 x 1 centimeters
Item Type Name	Battery
Item Weight	9 Grams
Manufacturer	Energizer Batteries
Model Name	A23
Model Number	A23BPZ-2
Number of Batteries	2 12V batteries required. (included)
Reusability	Single Use
Unit Count	2 Count
Voltage	12 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

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks 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.