Cotchear 10 Piece 1.5V AG4 LR626 Alkaline Button Cell Battery Pack For Watches Calculators And Small Electronics
Why you'll like it
- Universal Cross Compatibility — Replaces multiple standard industry battery codes including LR626, L626, LR66, SR626SW, SR626, SR66, 377, and 377A perfectly
- Stable Power Output — Provides a reliable 1.5V continuous voltage and 25 milliamp hours capacity for low-drain precision electronics
- Reliable Shelf Life — Features optimal temperature resistance and high storage capacity to maintain power for up to an average of three years
- Versatile Device Application — Powers an array of daily essentials including analog wristwatches, calculators, electronic toys, cameras, and remote controls
Product details
Description
The Cotchear 10 Piece AG4 LR626 Alkaline Button Cell Battery Pack delivers long-lasting and reliable power to your essential everyday electronics. Each battery provides a stable 1.5V output with a rated nominal capacity of 25 milliamp hours, ensuring consistent energy density and an extended service life. Engineered with premium zinc metal negative electrodes, these single-use coin cells are built to perform reliably across a wide temperature range, preventing sudden device failure and maintaining an average three-year shelf life when stored properly.
Designed for universal compatibility, this battery pack serves as an exact equivalent for alternative codes such as L626, LR66, SR626, SR626SW, 377, and 377A. It is the perfect power source for low-drain, precision electronic items including wristwatches, pocket calculators, small digital cameras, laser pointers, remote controls, electronic toys, and hand-held games. This multi-purpose pack ensures you always have a dependable replacement handy when your devices need a quick power restoration.
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How to use
- Identify the correct battery orientation by matching the positive and negative sides with your device's battery compartment.
- Carefully slide out the exhausted button cell and insert the new Cotchear battery in the right direction to avoid a short circuit.
- Store the remaining spare batteries in a dry, dark, and cool place well out of reach of children.
Ingredients
Zinc metal negative electrode, manganese dioxide positive electrode, alkaline electrolyte.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Cotchear |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Lee_Van_Cleef5 ★
Good
You get a lot for a little price.
FAQs
What specific device are you buying the batteries for?
These AG4 LR626 batteries are specifically designed for small, low-drain electronic devices. They are most commonly used in wristwatches, pocket calculators, small toys, digital voice recorders, and remote controls.
Are these batteries rechargeable?
No, these are single-use alkaline button cell batteries. Attempting to recharge or reload them can lead to leakage or damage, so they must be safely disposed of once fully discharged.
What are the physical dimensions of these coin cells?
Each button cell battery has a diameter of approximately 6.8mm, making it an exact fit for standard electronics requiring AG4, 377, or 626 size variations.
Are these Cotchear batteries authentic imported products available in India?
Yes, these are authentic products imported directly from the USA. Dropy sources items directly from authorized international supply chains to guarantee that you receive genuine quality products delivered right to your doorstep in India.
How should these button cell batteries be stored to preserve their lifespan?
Keep the batteries inside their original packaging and store them in a cool, dark, and dry environment. Avoid carrying loose batteries alongside metal objects like keys or coins to prevent an accidental short circuit.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.