--- product_id: 458348175 title: "AG4 / LR626 / 377" brand: "cotchear" price: "63 kr" currency: DKK in_stock: true reviews_count: 13 url: https://www.desertcart.dk/products/458348175-ag4-lr626-377 store_origin: DK region: Denmark --- # 6.8mm compact diameter 1.5V high energy density 0.3A steady amperage output AG4 / LR626 / 377 **Brand:** cotchear **Price:** 63 kr **Availability:** βœ… In Stock ## Summary > πŸ”‹ Stay powered, stay ahead – never miss a beat with Cotchear button batteries! ## Quick Answers - **What is this?** AG4 / LR626 / 377 by cotchear - **How much does it cost?** 63 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/458348175-ag4-lr626-377) ## Best For - cotchear enthusiasts ## Why This Product - Trusted cotchear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Yet Mighty:** Ultra-small 6.8mm diameter fits seamlessly into watches, calculators, and more. - β€’ **Value-packed 10-Pack:** Stock up and save with a bulk set designed for professionals who demand reliability and convenience. - β€’ **Long-lasting Lifespan:** High energy density ensures your gadgets stay powered longer without frequent replacements. - β€’ **Power-packed Precision:** Reliable 1.5V alkaline cells deliver consistent energy for your essential devices. - β€’ **Versatile Compatibility:** Works flawlessly with a wide range of electronics from toys to laser pointers and cameras. ## Overview Cotchear’s 10-pack of 1.5V AG4 alkaline button batteries offers a compact 6.8mm diameter and steady 0.3A output, delivering reliable, long-lasting power for watches, calculators, toys, and more. Trusted by thousands for consistent performance and excellent value. ## Description desertcart.com: Cotchear 10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys : Health & Household Review: Worth comparing to other brands - I needed to replace the battery in my dog's bark control collars. I was pleasantly surprised to find this 10 pack from almost the same price as a brand name. Worked exactly the same and saved me quite a bit of money. I am very happy with the quality, too. Review: Batteries in a BIG box :) - The batteries are fine, great price. Overboard on the packing, they came in a box should have been an envelope. shipping was fast. Cheers ## Features - β–Ά Package included: 1pack (10pcs) AG4 Batteries - β–Ά Diameter: approximately 6.8mm/ 0.27 inches. It provides excellent continuous power. High energy density, long lifespan. - β–Ά Attention: Please keep batteries in dry and cool place; Do not recharge or dispose off in fire; Insert the battery in right direction and avoid short-circuit. - β–Ά It can also be known as:177 / 376/ 377 / 565 / 377A / AG4 / D377 / G4 / GA4 / GP377 / L626 / LR626 / LR66 / SR626 / SR626SW / SR66 / V377 - β–Ά Widly Use for toys, calculators, laser pointers, calculators, cameras, clocks, watches, computers, games, digital cameras, camcorders, remote controls, electronic instruments, digital voice recorders, LED lights and other electronic appliances. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ZQFK3S8 | | Amperage | 0.3 Amps | | Antenna Location | Bicycle, Camera, Clock, Watch | | Battery Capacity | 25 Milliamp Hours | | Battery Cell Type | Alkaline | | Battery Weight | 1 Grams | | Best Sellers Rank | #23,498 in Health & Household ( See Top 100 in Health & Household ) #135 in Coin & Button Cell Batteries | | Brand | Cotchear | | Built-In Media | 10pcs AG4 batteries | | Compatible Phone Models | for watch, calculators, laser pointers, cameras, remote controls and so on | | Customer Reviews | 4.6 4.6 out of 5 stars (2,129) | | Item Dimensions | 0.39 x 0.39 x 0.39 inches | | Manufacturer | Cotchear | | Model Name | AG4 | | Model Number | AG4 | | Number of Batteries | 10 LR44 batteries required. | | Reusability | Single Use | | Unit Count | 10.0 Count | | Voltage | 1.5 Volts | ## Product Details - **Battery Capacity:** 25 Milliamp Hours - **Battery Cell Composition:** Alkaline - **Brand:** Cotchear - **Number of Batteries:** 10 LR44 batteries required. - **Recommended Uses For Product:** Bicycle, Camera, Clock, Watch ## Images ![AG4 / LR626 / 377 - Image 1](https://m.media-amazon.com/images/I/61q9H90EAyL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth comparing to other brands *by J***I on March 23, 2026* I needed to replace the battery in my dog's bark control collars. I was pleasantly surprised to find this 10 pack from almost the same price as a brand name. Worked exactly the same and saved me quite a bit of money. I am very happy with the quality, too. ### ⭐⭐⭐⭐⭐ Batteries in a BIG box :) *by M***A on April 4, 2026* The batteries are fine, great price. Overboard on the packing, they came in a box should have been an envelope. shipping was fast. Cheers ### ⭐⭐⭐⭐⭐ Works as described. *by K***L on March 14, 2026* The battery quality is great, would buy again and easy to use easy to install, great brand. Would buy again. Thank you. ## Frequently Bought Together - Cotchear 10pcs 1.5V AG4 LR626 Alkaline Button Battery L626 LR626 LR66 SR626 377 SR626SW Batteries Coin Cells for Watches Calculators Toys - Cotchear 10pcs AG1 Battery LR621 364 Watch Battery 1.55V 364 SR621SW LR621 621 LR60 CX60 Alkaline Button Cell Batteries for Watch Toys Remote - LiCB 20 Pack SR920SW 371 370 AG6 Battery 1.5V Button Cell Watch Batteries --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/458348175-ag4-lr626-377](https://www.desertcart.dk/products/458348175-ag4-lr626-377) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-05-07*