--- product_id: 421825384 title: "EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS" brand: "eemb" price: "FREE" currency: USD in_stock: false reviews_count: 13 url: https://www.desertcart.us/products/421825384-eemb-lir2450-3-7v-rechargeable-battery-with-charger-120mah-4pcs store_origin: US region: United States of America --- # 3.7V stable output 120mAh rechargeable capacity 2-hour fast charge EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS **Brand:** eemb **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > πŸ”Œ Power up your essentials with confidence and speed! ## Quick Answers - **What is this?** EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS by eemb - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/421825384-eemb-lir2450-3-7v-rechargeable-battery-with-charger-120mah-4pcs) ## Best For - eemb enthusiasts ## Why This Product - Trusted eemb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Power That Lasts:** 120mAh capacity ensures reliable energy for your essential devices. - β€’ **Fast & Safe Charging:** Dedicated charger powers up all 4 batteries in just 2 hours with built-in safety. - β€’ **Compact & Lightweight:** Slim 24.5mm x 5mm design weighing only 5.3g fits seamlessly into your tech. - β€’ **Versatile Compatibility:** Perfect for solar flashlights, sensors, remotes, and moreβ€”upgrade your gear now. - β€’ **Certified Quality Assurance:** UL, IEC 62133-2, and UN38.3 certified for peace of mind and durability. ## Overview The EEMB LIR2450 rechargeable battery set includes four 3.7V 120mAh coin cells and a dedicated fast charger, delivering stable voltage and long cycle life. Certified by UL and IEC standards, these compact batteries are designed for reliable use in a variety of electronic devices such as solar flashlights, sensors, and remote controls. With a quick 2-hour charge time and lightweight form factor, this set is a smart, eco-friendly power solution for professionals who demand efficiency and safety. ## Description Free delivery and returns on eligible orders. Buy EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS at desertcart UK. Review: Bargain - Used them in my tea lights don't last as long but works out cheaper also they are 3.7 volt but still work in my 3 volt tea lights Review: Seem to really hold their charge ! - That’s are brilliant I use them all the time , I use them in my welding helmets , and they are brilliant as you always have spares, and whilst using one you can be recharging the others iv used these same ones now since u bought these and they are great definitely recommend these rechargeable batteries πŸ”‹ ## Features - Whole set includes 4 pieces LIR2450 3.7V 120mAh rechargeable batteries + dedicated charger. No need to buy separately – charger supports fast & safe charging. - Safety Warning: Do Not overlap or mix batteries. Keep out of reach of children. Do Not Swallow. Store at 40-60% charge, recharge every 3 months. - Basic info: 3.7V 120mAh rechargeable coin cell, 24.5mm Γ— 5.0mm, approximate 5.3g. Long cycle life, stable voltage output. - Certified Quality: UL (search "MH20555" on UL), IEC 62133-2 certified and UN38.3 compliant. 20+ years lithium battery expertise. Reliable power source for daily electronic devices. - Compatible with solar flashlights, sensors, solar welding helmets, and electronics. Not for LED candles, LED lights, or other LED devices – Please confirm compatibility before making a selection. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CRCL42T | | Battery Charge Time | 2 Hours | | Best Sellers Rank | 22,748 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 507 in Rechargeable Household Batteries | | Brand | EEMB | | Brand Name | EEMB | | Colour | Silver | | Compatible Devices | computers, PDAs, IC cards, electronic watches, portable electronics, locating devices, surveillance devices, remote controls, digital cameras, Bluetooth speakers and remote control toys | | Connector Types | USB | | Current Rating | 40 Milliamps | | Customer Reviews | 4.0 out of 5 stars 231 Reviews | | Input Voltage | 5 Volts (DC) | | Item Dimensions D x W x H | 25D x 25W x 5H millimetres | | Item Weight | 5.3 Grams | | Item weight | 5.3 Grams | | Manufacturer | EEMB Co.,Ltd | | Manufacturer Part Number | LIR2450 | | Model Number | LIR2450 | | Number of Items | 4 | | Number of Ports | 2 | | Output Voltage | 3.7 Volts | | Output voltage | 3.7 Volts | | Product dimensions | 25D x 25W x 5H millimetres | | Specification Met | IEC 62133 UL certification | | Specification met | IEC 62133 UL certification | | Unit Count | 4 | ## Product Details - **Brand:** EEMB - **Colour:** Silver - **Item weight:** 5.3 Grams - **Output voltage:** 3.7 Volts - **Product dimensions:** 25D x 25W x 5H millimetres ## Images ![EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS - Image 1](https://m.media-amazon.com/images/I/617ewLWN9EL.jpg) ![EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS - Image 2](https://m.media-amazon.com/images/I/61Z5HY2lc+L.jpg) ![EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS - Image 3](https://m.media-amazon.com/images/I/61i4WY73yTL.jpg) ![EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS - Image 4](https://m.media-amazon.com/images/I/516CnMiDN1L.jpg) ![EEMB LIR2450 3.7V Rechargeable Battery with Charger,120mAh,4PCS - Image 5](https://m.media-amazon.com/images/I/71QR43YPjML.jpg) ## Questions & Answers **Q: Can the same charger be used for both rechargeable 2032 and 2450 batteries?** A: I think so. I found that the rechargeable batteries really just don't last long enough to make them worth while. **Q: why is the voltage higher than typical for this battery type (3v vs 3.7)?** A: Because it uses a different chemistry than the non rechargeable coin cell batteries. The voltage of a battery is dictated by its chemical content. If they had used nickel cadmium for example, the voltage would have been 1.2v. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bargain *by D***D on 5 May 2022* Used them in my tea lights don't last as long but works out cheaper also they are 3.7 volt but still work in my 3 volt tea lights ### ⭐⭐⭐⭐⭐ Seem to really hold their charge ! *by M***. on 3 September 2026* That’s are brilliant I use them all the time , I use them in my welding helmets , and they are brilliant as you always have spares, and whilst using one you can be recharging the others iv used these same ones now since u bought these and they are great definitely recommend these rechargeable batteries πŸ”‹ ### ⭐⭐⭐⭐ Nice *by S***N on 14 April 2024* A little over priced but works well ## Frequently Bought Together - EEMB LIR2450 Rechargeable Battery 2450 Li-ion Battery Charger with 3.7V 120mAh Lithium-ion Coin Cell Battery - EEMB 3.7V Rechargeable 2032H Batteries LIR2032H Lithium-ion Coin Cell Button Batteries 70mAh for Car Remote Key Fob Watch - 4PACK - EEMB 4PCS LIR2025 Rechargeable Battery 3.7V Lithium-ion Coin Button Cell Batteries 40mAh --- ## 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.us/products/421825384-eemb-lir2450-3-7v-rechargeable-battery-with-charger-120mah-4pcs](https://www.desertcart.us/products/421825384-eemb-lir2450-3-7v-rechargeable-battery-with-charger-120mah-4pcs) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-13*