--- product_id: 305080640 title: "30pcs Batteries kit" brand: "cotchear" price: "β‚Ή 146" currency: INR in_stock: true reviews_count: 13 url: https://www.desertcart.in/products/305080640-30pcs-batteries-kit store_origin: IN region: India --- # 1.55V high energy density 0% mercury eco-friendly 30pcs assorted coin cells 30pcs Batteries kit **Brand:** cotchear **Price:** β‚Ή 146 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your life, sustainably and effortlessly! ## Quick Answers - **What is this?** 30pcs Batteries kit by cotchear - **How much does it cost?** β‚Ή 146 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/305080640-30pcs-batteries-kit) ## 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€’ **Long-Lasting Energy:** High energy density ensures your devices run longer without constant replacements - β€’ **Eco-Conscious Choice:** 0% mercury formula means powerful performance with zero toxic impact - β€’ **All-in-One Power Pack:** 30 versatile button batteries covering 6 popular sizes for every gadget need - β€’ **Leak-Proof Reliability:** Advanced cold-rolled iron casing prevents leakage, protecting your devices - β€’ **Universal Compatibility:** Perfect for 80%+ of watches, thermometers, calculators, LED lights & more ## Overview The Cotchear 30pcs Alkaline Cell Batteries Set offers a comprehensive assortment of six popular coin battery sizes (AG1 to AG13), each delivering a reliable 1.55V output with high energy density. Designed for broad compatibility with over 80% of small electronics like watches, thermometers, and LED devices, these mercury-free batteries feature advanced sealing technology to prevent leaks and ensure long-lasting, eco-friendly power. ## Description Product description Don't know what model of battery to choose? Please look here! These Various button battery combinations of different models can meet your daily needs. If you’re not sure what size you need or you need multiple sizes for different watches and devices this is the best way to go Stable Voltage, Protection Your Equipment > Long-Lasting and High Capacity, provide reliable and long lasting power > Stable voltage can effectively protect electronic equipment. > High voltage of 1.55 volts, Extremely small self-discharge for long service and shelf life. Leakproof technology, Safe use Unique U-shaped sealed steel shell structure, effectively prevent liquid leakage The outer layer is made of nickel plated stainless steel, strong sealing, short circuit proof, anti-leakage Widely Used Multifunctional and multi-purpose batteries, Use for laser pointers, clocks, watches, calculators, computers, cameras, digital cameras, PDAs, remote controls, camcorders, digital voice recorders, toys, blood glucose, etc. Mercury Free No added mercury or other harmful substances, healthy and environm entally friendly. Don't put these batteries together Please do not stack the batteries together, otherwise it will cause a short circuit and affect the life of the battery. In severe cases, it may cause a fire Insert the battery in the right direction and avoid short-circuit. Do not use different kinds of cell together. Keep away from children This is not a toy for child, If swallowed, it will cause child suffocation and other parts of the body to be injured, so please keep the battery in a place where the child cannot get it. Keep away from fire Do not throw the battery in ti fire, not recharge Keep the battery in a dark, cool and dry place. Review: Great buy, great to have on hand - As stated, and I've had no problems with any of the batteries I've used. I don't know about longevity because most are for my toddlers toys and books and they dont pull a lot of power. I love having them on hand when my child is melting down because his toy is "broken." Review: Just as described. - As described and good value. ## Features - β˜… Type and quantity: 6 pieces AG1/LR621/364 ; 6 pieces AG3/LR41/392 ; 6 pieces AG4/LR626/377 ; 3 pieces AG5/LR754/393 ; 3 pieces AG12/LR43/386 ; 6 pieces AG13/LR44/357 Cell Batteries Set - β˜… Widely Usage: This battery set suitable for more than 80% of watches, and meets most of the family's needs for button batteries; Primarily Used in Many Small Electronics, such as thermometer, Watch, Calculators, Watch,Laser Pointers, LED lights and other electronic appliances. - β˜… Environmental protection: 0% Hg; High quality cold-rolled iron technology, good sealing performance, effective prevention of liquid leakage - β˜… High energy density, long life expantancy. Provide excellent continuous power. - β˜… 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09137P5WY | | Antenna Location | Calculators,Watch,Watches | | Battery Cell Composition | Alkaline | | Battery Cell Type | Alkaline | | Best Sellers Rank | #345,539 in Health & Household ( See Top 100 in Health & Household ) #1,721 in Coin & Button Cell Batteries | | Brand | Cotchear | | Customer Reviews | 4.5 out of 5 stars 276 Reviews | | Manufacturer | Cotchear | | Number of Batteries | 1 LR44 batteries required. (included) | | Recommended Uses For Product | Calculators,Watch,Watches | | Reusability | Single Use | | Unit Count | 30.0 Count | | Voltage | 1.5 Volts | ## Product Details - **Battery Cell Composition:** Alkaline - **Brand:** Cotchear - **Number of Batteries:** 1 LR44 batteries required. (included) - **Recommended Uses For Product:** Calculators,Watch,Watches - **Unit Count:** 30.0 Count ## Images ![30pcs Batteries kit - Image 1](https://m.media-amazon.com/images/I/71JFH7bzd3L.jpg) ![30pcs Batteries kit - Image 2](https://m.media-amazon.com/images/I/61cJJl7iS3L.jpg) ![30pcs Batteries kit - Image 3](https://m.media-amazon.com/images/I/71FHCTvEJaL.jpg) ![30pcs Batteries kit - Image 4](https://m.media-amazon.com/images/I/61tYmEtVl+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great buy, great to have on hand *by B***T on March 2, 2026* As stated, and I've had no problems with any of the batteries I've used. I don't know about longevity because most are for my toddlers toys and books and they dont pull a lot of power. I love having them on hand when my child is melting down because his toy is "broken." ### ⭐⭐⭐⭐⭐ Just as described. *by M***T on November 21, 2025* As described and good value. ### ⭐⭐⭐⭐ Good variety *by B***E on October 18, 2025* Good selection of batteries. The only thing I worry about is the quality. Will see how long it will last. ## Frequently Bought Together - Cotchear 30pcs Alkaline Cell Batteries Assorted 1.55 Volt AG1/LR621 AG3/LR41 AG4/LR626 AG5/LR754 AG12/LR43 AG13/LR44 Coin Batteries Set 0% Mercury - Loopacell High Power Button Cell 3V Lithium Assorted Battery CR2032 CR2025 CR2450 CR1620 CR1632, 25 Piece Set - Cotchear 50pcs Alkaline Cell Batteries Assorted 1.5 Volt AG1/LR621 AG3/LR41 AG4/LR626 AG10/LR1130 AG12/LR43 AG13/LR44 Coin Batteries Set 0% Mercury --- ## 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.in/products/305080640-30pcs-batteries-kit](https://www.desertcart.in/products/305080640-30pcs-batteries-kit) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-06-09*