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Panasonic  |  SKU: CR1220

CR1220 3V Lithium Coin Cell Battery Replacement | 36mAh

🚀 In stock and ready for shipment from our warehouse. Pickup NOT available for this product
Regular price $4.30 CAD

CR1220 3V Lithium Coin Cell Battery – High-Quality Replacement Battery

Power your essential electronic devices with a premium CR1220 3V lithium coin cell battery. Supplied from trusted manufacturers including Maxell, Renata, and Sony (subject to availability), this reliable battery delivers dependable long-lasting performance for watches, key fobs, calculators, and many other compact electronic devices.

3V Lithium Up to 10-Year Shelf Life Trusted Brands Single Battery Included

Technical Specifications

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Battery Type Lithium Coin Cell
Model CR1220
Nominal Voltage 3V
Rated Capacity 36mAh
Chemistry Lithium / Manganese Dioxide (Li/MnO₂)
Diameter 12.5mm
Height 2.0mm
Average Weight 0.08g
Quantity 1 Battery

Why Choose This Product

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  • Premium quality batteries sourced from trusted manufacturers.
  • Up to 10-year shelf life for dependable long-term storage.
  • Reliable Lithium/Manganese Dioxide chemistry for stable performance.
  • Ideal for watches, key fobs, calculators, and many compact electronic devices.
  • Bulk discounts available for larger quantity purchases.

Compatible Battery Part Numbers

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BR-1220 BR1220-1W CR1220-1W CR-1220X1 Duracell DL1220 Duracell DL1220B ECR1220 KCR1220 LM1220 YA015527 280-208 DL1220B 5012LC SB-T13 L04 CR-1220

Typical Applications

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  • Watches
  • Car key fobs
  • Remote controls
  • Calculators
  • Small electronic devices requiring a CR1220 battery

Product Highlights

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  • Premium-quality CR1220 lithium coin cell.
  • Reliable 3V output for compatible electronics.
  • Long-lasting shelf life of up to 10 years.
  • Consistent power delivery for everyday devices.
  • Available individually with quantity discounts for bulk purchases.

Frequently Asked Questions

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Which brands will I receive?

We supply premium brands including Maxell, Renata, and Sony, depending on current stock availability.

How long can this battery be stored?

These lithium coin cells have a shelf life of up to 10 years when stored appropriately.

Can I order in bulk?

Yes. Bulk discounts are available, and larger quantity pricing is available on request.

Closing Section

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Every CR1220 battery is carefully inspected before dispatch to ensure dependable quality and performance. Whether you're replacing a battery in a key fob, watch, calculator, or another compact electronic device, you can buy with confidence knowing you're receiving a premium-quality lithium coin cell backed by trusted brands.

Want Instant Shipping Costs?

🚚 Instant Shipping Costs?

It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!

💡 Shipping heavy or bulk items?

If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck! 

Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.

🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Before ordering please read

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

📸 Send Us Your Battery Image

Not sure which replacement battery you need? Just snap a photo or video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model—no guesswork, no hassle.

🔍 Fast, Expert Assistance

We've helped thousands of customers find the right battery. Whether it's for an alarm system, emergency lighting, UPS, mobility scooter or industrial equipment, we've got you covered.

📤 Click below to post your image and get started:

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Payment & Security

Payment methods

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