Maxell CR1220 Lithium Battery

Name: Maxell CR1220 Single-use Lithium-Manganese Dioxide M51
Brand: MAXELL
SKU: 12680638
Price: 9.99 EUR
Availability: OutOfStock

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Maxell CR1220 Single-use Lithium-Manganese Dioxide Battery 3V 1 pc

Short description

Maxell CR1220 single-use battery utilizing Lithium-Manganese Dioxide technology. Provides a reliable 3V power supply for small electronic devices such as watches, calculators, and key fobs. This compact coin cell battery comes in a single-piece pack, offering stable voltage and long-lasting performance for everyday portable electronics.

Warranty: 2 Years

SKU: 12680638

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Product information

Description

The Maxell CR1220 single-use battery is designed to provide dependable and consistent power for various small electronic devices. Utilizing advanced Lithium-Manganese Dioxide technology, this compact coin cell battery ensures stable voltage output and long-lasting performance for your everyday portable electronics. Manufactured to high standards, it offers reliable energy storage for devices requiring a dependable 3V power supply.

Advantages

This battery provides a stable and reliable 3V power output, making it an efficient energy source for compact electronics. The Lithium-Manganese Dioxide technology ensures a long shelf life and consistent performance throughout the usage period. Additionally, the battery features excellent leakage resistance, protecting your valuable devices during operation. Its lightweight and compact coin cell design allows for seamless integration into slim electronic equipment.

Suitable for

Digital watches and timepieces
Pocket calculators
Vehicle key fobs and remote controls
Small medical devices such as digital thermometers
Compact toys and electronic novelties

When it may not be suitable

This battery is a single-use power source and cannot be recharged, making it unsuitable for high-drain devices that require frequent recharging or continuous high power output. It is specifically sized for CR1220 compartments and will not fit in devices requiring larger or different battery formats.

Key specifications

Battery type: Single-use coin cell battery
Battery size: CR1220
Battery technology: Lithium-Manganese Dioxide (LiMnO2)
Voltage: 3 V
Quantity: 1 piece per pack

How to use

Open the battery compartment of your electronic device following the manufacturer instructions. Ensure the correct polarity by aligning the positive and negative terminals of the Maxell CR1220 battery with the markings inside the device. Insert the coin cell securely into place and close the compartment cover firmly. Always replace all batteries in a multi-battery device at the same time if applicable, and ensure the device housing is properly secured before operation.

What to consider before purchase

Verify that your electronic device requires a CR1220 size coin cell battery.
Confirm that your device uses single-use batteries rather than rechargeable alternatives.
Check the quantity needed for your device, as this package includes one piece.

Usage recommendations: Dispose of used batteries in a responsible manner according to local environmental regulations. Keep single-use coin cell batteries out of reach of small children to prevent accidental ingestion. Store unused batteries in a cool, dry place away from direct sunlight and metal objects.

Specifications

Number of batteries included: The quantity of batteries that come with the product.: 1 pc(s)
Battery voltage: The voltage (V) of the battery.: 3 V
Battery technology: The type of battery in the device, e.g. nickel–cadmium (NiCd).: Lithium-Manganese Dioxide (LiMnO2)
Battery type: Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).: Single-use battery
Battery size(s):: CR1220

All features

Packaging data

Package type: The type of product package e.g. box.: Blister

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 0.0008 kg
Diameter: Distance from one side of a body (circle or sphere) to the other side, measured by a straight line passing through the centre of the body.: 12.5 mm
Height: The measurement of the product from head to foot or from base to top.: 2 mm

Operational conditions

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.: -20 - 85

Battery

Number of batteries included: The quantity of batteries that come with the product.: 1 pc(s)
Product colour: The colour e.g. red, blue, green, black, white.: Metallic
Battery capacity: A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.: 36 mAh
Battery voltage: The voltage (V) of the battery.: 3 V
Battery technology: The type of battery in the device, e.g. nickel–cadmium (NiCd).: Lithium-Manganese Dioxide (LiMnO2)
Battery size(s):: CR1220
Battery type: Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).: Single-use battery

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This product page features the Maxell CR1220 single-use lithium-manganese dioxide battery, compared alongside similar power options from Maxell and Duracell. All featured models utilize lithium technology to deliver a stable 3V power supply for compact portable electronics, while differing in dimensions, pack quantities, and specific device compatibility.

⚙️ Below is a comparison of technical characteristics, including chemical composition, voltage, package quantity, dimensions, and practical application.

Comparison parameter	Maxell CR1220 (main product)	Maxell CR1220 (alt. 1)	Maxell CR2032 (alt. 2)	Maxell CR2016 (alt. 3)	Duracell CR1220 (alt. 4)	Maxell CR1620 (alt. 5)	Practical conclusion
Battery size	CR1220	CR1220	CR2032	CR2016	CR1220	CR1620	Size determines compatibility with specific device compartments; different sizes will not physically fit.
Voltage	3 V	3 V	3 V	3 V	3 V	3 V	All reviewed models deliver a standard 3V voltage, ensuring consistent power output.
Battery technology	Lithium-Manganese Dioxide	Lithium-Manganese Dioxide	Lithium-Manganese Dioxide	Lithium-Manganese Dioxide	Lithium	Lithium-Manganese Dioxide	Reliable lithium technologies ensure stable performance and long-lasting shelf life across brands.
Number of batteries	1 pc	1 pc	2 pcs	2 pcs	1 pc	1 pc	Packs containing two pieces offer greater convenience for multiple devices or keeping a spare.

◎ The following table evaluates the alignment of different usage scenarios and buyer needs to help select the most suitable power source.

Use case	Recommended product	Why
Replacing a battery in watches, key fobs, or calculators requiring CR1220	Maxell CR1220	Matches original technical requirements and physical dimensions perfectly.
Alternative CR1220 power option from another well-known manufacturer	Duracell CR1220	Offers a matching form factor and voltage from an alternative trusted brand.
Powering larger portable electronics, medical devices, or fitness trackers	Maxell CR2032	Features a larger physical size designed for devices with compatible compartment dimensions.
Compact energy source supplied in a convenient 2-pack for household use	Maxell CR2016	Provided in a multi-pack of two CR2016 cells for everyday personal electronics.

Maxell CR1220 is the most suitable choice for buyers needing a direct CR1220 cell replacement in watches, key fobs, or calculators. The primary differences from alternatives involve physical dimensions and pack quantities, so you should always verify device compartment compatibility before purchasing.

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Customer questions

FAQ

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Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All MAXELL products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized MAXELL service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: number of batteries included, battery voltage, battery technology, battery type, battery size(s), compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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Maxell CR1220 Single-use Lithium-Manganese Dioxide Battery 3V 1 pc

Short description

Product information

Description

Advantages

Suitable for

When it may not be suitable

Key specifications

How to use

What to consider before purchase

Specifications

Packaging data

Weight & dimensions

Operational conditions

Battery

Description

Similar products

Product comparison

Customer reviews

Customer questions

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?