CELEWELL CR2 4Pcs 3V 1000mAh Lithium Battery【10-Year Warranty】

CELEWELL CR2 4Pcs 3V 1000mAh Lithium Battery【10-Year Warranty】

Q: I have a 7 year warranty on these batteries how do I get more? it’s been a whole year and some now?

My understanding is that you have to contact their customer service department. However, there may be a catch, in that you would have had to given them a positive review within their allotted time frame so as to be registered with them. They only give you a week to review the product.

Q: Interested in buying for dog fence collar. How long do these typically last in your dog collar? Would you buy the batteries again?

I use these batteries for my 3 Boston Terrier's dog collars. If I buy batteries from the collar manufacturer they are $20.00 for one. Amazon price is $13.95 for ONE. They are shrink-wrapped and when cut apart they are 2 CR1/3N 3V-B6 Lithium batteries. A six-pack of the CELLEWELL CR1/3N 3V-B6 Lithium batteries about $2.50 for each battery! And they are the longest-lived dog collar battery I've used.

Q: Does anyone know why these wouldn’t work stacked in a series for a perimeter dog collar?

That's how we use them oh, and they work fine.

Q: What is the length of these batteries?

They are approximately 3/8 of an inch

4.6/5

Product ID: 690762713

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Details

Number of batteries
4 CR2
Brand
CELEWELL
Battery cell composition
Lithium
Recommended uses for product
Camera
Unit count
4.0 count

✅ISO9001 certified

🔋1000mAh capacity

🛡️10-year warranty

Frequently Bought Together

CELEWELL 【10-Year Warranty】 4Pcs CR2 3V 1000mAh Lithium Battery

LiCB CR2032 3V Lithium Battery(10-Pack)

PGSONIC CR2450 3V Lithium Battery (5pcs)

Description

🔋 Power Up Your Life with Confidence!

SAFETY FIRST - Enjoy peace of mind with a 10-year no-leak guarantee, far surpassing ordinary batteries.
BRAND ASSURANCE - Backed by a 10-year warranty, CELEWELL is committed to your satisfaction and reliability.
UNMATCHED POWER - Experience the highest actual capacity of 1000mAh for CR2 batteries, ensuring your devices run longer.
QUALITY YOU CAN TRUST - Manufactured under strict quality control with ISO9001, UL, CE, RoHS, and UN38.3 certifications.
VERSATILE APPLICATIONS - Perfect for smoke alarms, cameras, tactical lights, and more—keeping your essential devices powered.

The CR2 4Pcs 3V 1000mAh Lithium Battery by CELEWELL offers a high capacity of 1000mAh, ensuring long-lasting performance for various devices. With a remarkable 10-year no-leak warranty and multiple safety certifications, these batteries are designed for reliability and peace of mind. Ideal for smoke alarms, cameras, and tactical lights, CELEWELL guarantees quality and satisfaction with every purchase.

Specifications

Item Weight	1.76 Ounces
Unit Count	4 Count
Battery Cell Type	Lithium
Recommended Uses For Product	Camera
Reusability	Single Use
Battery Capacity	1000 Milliampere Hour (mAh)
Amperage	4 Amps
Voltage	3 Volts

Have a Question? See What Others Asked

I have a 7 year warranty on these batteries how do I get more? it’s been a whole year and some now?

Interested in buying for dog fence collar. How long do these typically last in your dog collar? Would you buy the batteries again?

Does anyone know why these wouldn’t work stacked in a series for a perimeter dog collar?

What is the length of these batteries?

Common Questions

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The product exactly matches the description. Very satisfied with my purchase.

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

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