--- product_id: 425142062 title: "EEMB LIR2025H 3.7V Rechargeable Battery, 45mAh, 4PCS" brand: "eemb" price: "€ 17.03" currency: EUR in_stock: true reviews_count: 13 category: "Eemb" url: https://www.desertcart.hr/products/425142062-eemb-lir2025h-3-7v-rechargeable-battery-45mah-4pcs store_origin: HR region: Croatia --- # 45mAh long-lasting capacity 3.7V high voltage 20mm slim coin cell size EEMB LIR2025H 3.7V Rechargeable Battery, 45mAh, 4PCS **Brand:** eemb **Price:** € 17.03 **Availability:** ✅ In Stock ## Summary > 🔋 Stay charged, stay connected — power that keeps up with your fast-paced life! ## Quick Answers - **What is this?** EEMB LIR2025H 3.7V Rechargeable Battery, 45mAh, 4PCS by eemb - **How much does it cost?** € 17.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/425142062-eemb-lir2025h-3-7v-rechargeable-battery-45mah-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 - • **Recharge & Repeat:** Eco-friendly rechargeable design with dedicated charger compatibility for effortless power cycling. - • **Compact Yet Mighty:** Slim 20mm diameter fits seamlessly into your car remotes, watches, and smart devices. - • **Always Ready Backup:** Pack of 4 batteries means you’re never caught powerless—stay ahead with spares on hand. - • **Certified Safety First:** UL IEC 62133 certified for peace of mind with overcharge, short circuit, and discharge protections. - • **Power Up with Precision:** 3.7V voltage ensures consistent, reliable energy for your key fobs and wearables. ## Overview The EEMB LIR2025 rechargeable lithium-ion coin cell battery delivers a robust 3.7V and 45mAh capacity in a compact 20mm diameter form factor. Designed for car remotes, watches, and small electronics, it features multiple safety protections and UL certification. Sold in a convenient 4-pack, these batteries are optimized for quick charging with EEMB’s dedicated charger, ensuring reliable, eco-friendly power for your essential devices. ## Description Product Description LIR2025H Battery EEMB BATTERY EEMB is a professional battery manufacturer and battery solution provider since 1995. It's main product line ranges from primary lithium batteries to rechargeable lithium batteries. LIR2025H 45mAh Voltage: 3.7V Capacity: 45mAh Weight: approximate 2.4g Diameter: 20mm Height: 2.5mm ！！! SPECIAL NOTICE—Charger the battery ONLY with EEMB dedicated charger. LIR2032: Completes charging in 1-2 hours, LIR2025: Completes charging in 1 hour, LIR2450: Completes charging in 3 hours. Multiple protection: over discharge protection, over charge protection, over current protection, short circuit protection. High Capacity With a high capacity of 70mAh Deep charge and discharge High current load High voltage ！！! SPECIAL NOTICE—The battery may not be suitable for some LED candles. Applications Bluetooth Earphone Light Game Controllers Solar Keyboard for Garmin Forerunner 10 Smart Watch Car Keys Weather Station Pet Tracker Review: Good watch battery - Great little rechargeable batteries ⭐⭐⭐⭐⭐ The EEMB LIR2025 Rechargeable Batteries (4 pcs, 3.7 V) are perfect for my small devices — easy to recharge and hold their charge well. Handy having four in the pack so there’s always a backup ready. Good quality and excellent value for what you get! Review: Battery life - Great quality rechargeable batteries ## Features - BASIC INFO—Voltage: 3.7V; Capacity: 45mAh; Weight: approximate 2.5g; Diameter: 20mm, Height: 2.5mm. Please charge the battery with EEMB dedicated charger. Packing included: LIR2025H Battery X 4. Note: The product packaging may be different in each batch. - CERTIFICATIONS—Safety test by UL: IEC 62133. More than 400 EEMB batteries are UL certified. Search "MH20555" on UL for all EEMB UL certification information. - WARNING—Do not overlap or mix batteries in a disorderly way. If the positive and the negative terminals touch each other, it will cause SHORT CIRCUIT or EXPLOSIONS! Please keep out of reach of children. Do NOT SWALLOW. STORAGE—Keep the cells in a 40%-60% charged state during a long period of unused period. We recommend charging the battery every three months upon receipt to maintain the voltage. Store the battery in a cool and dry place. - !!! SPECIAL NOTICE—The battery may not be suitable for some LED candles, LED lights, and other LED devices. APPLICATION—May be suitable for solar flashlight, sensor, solar welding helmet, airtag, Fob key, calorie counters, stopwatches, and other electronic products. - MANUFACTURER DIRECT—Global technical support. We take pride in providing the highest levels of customer satisfaction and we have over 20 years experience in lithium battery business. If you have any questions or concerns regarding our products, please send us a message and we will get back to you within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082HQVX2S | | Antenna Location | Bicycle | | Battery Capacity | 45 Milliampere Hour (mAh) | | Battery Cell Type | Lithium Ion | | Battery Weight | 3 Grams | | Battery capacity | 45 Milliampere Hour (mAh) | | Battery cell composition | Lithium Ion | | Best Sellers Rank | 14,103 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 372 in Rechargeable Household Batteries | | Brand | EEMB | | Brand Name | EEMB | | Compatible Phone Models | Attribute not applicable for product | | Country of Origin | China | | Customer Reviews | 4.3 out of 5 stars 256 Reviews | | Item Dimensions | 20 x 20 x 2 millimetres | | Item Weight | 9.6 Grams | | Manufacturer | EEMB Co.,Ltd | | Model Name | LIR2025H | | Model Number | LIR2025 | | Number of Batteries | 4 Lithium Metal batteries required. (included) | | Number of batteries | 4 Lithium Metal batteries required. (included) | | Product Warranty | 1 | | Recommended uses for product | Bicycle | | Reusability | Rechargeable | | Unit Count | 4.0 count | | Unit count | 4.0 count | | Voltage | 3.7 Volts | ## Product Details - **Battery capacity:** 45 Milliampere Hour (mAh) - **Battery cell composition:** Lithium Ion - **Brand:** EEMB - **Number of batteries:** 4 Lithium Metal batteries required. (included) - **Recommended uses for product:** Bicycle ## Images ![EEMB LIR2025H 3.7V Rechargeable Battery, 45mAh, 4PCS - Image 1](https://m.media-amazon.com/images/I/61QboOWumOL.jpg) ![EEMB LIR2025H 3.7V Rechargeable Battery, 45mAh, 4PCS - Image 2](https://m.media-amazon.com/images/I/61r-ruOE-9L.jpg) ![EEMB LIR2025H 3.7V Rechargeable Battery, 45mAh, 4PCS - Image 3](https://m.media-amazon.com/images/I/810JhNXPLfL.jpg) ![EEMB LIR2025H 3.7V Rechargeable Battery, 45mAh, 4PCS - Image 4](https://m.media-amazon.com/images/I/71zm2+hrY+L.jpg) ![EEMB LIR2025H 3.7V Rechargeable Battery, 45mAh, 4PCS - Image 5](https://m.media-amazon.com/images/I/71CcS5RF4dS.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does it come in sealed factory packaging?** A: Yes, Mine did. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good watch battery *by J***B on 17 December 2025* Great little rechargeable batteries ⭐⭐⭐⭐⭐ The EEMB LIR2025 Rechargeable Batteries (4 pcs, 3.7 V) are perfect for my small devices — easy to recharge and hold their charge well. Handy having four in the pack so there’s always a backup ready. Good quality and excellent value for what you get! ### ⭐⭐⭐⭐⭐ Battery life *by G***E on 9 April 2026* Great quality rechargeable batteries ### ⭐⭐⭐⭐ Decent Product *by C***L on 28 December 2025* Bought along with button battery charger, does the job. ## Frequently Bought Together - EEMB 4PCS LIR2025 Rechargeable Battery 3.7V Lithium-ion Coin Button Cell Batteries 40mAh - Unee Button Battery Charger for Rechargeable Button Battery of LIR 2016 2025 2032 2450 1632 1025 1220 1254 1620 2430 etc., Coin Button Cell Battery Charger(Battery not Included) - EEMB 3.7V Rechargeable 2032H Batteries LIR2032H Lithium-ion Coin Cell Button Batteries 70mAh for Car Remote Key Fob Watch - 4PACK --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/425142062-eemb-lir2025h-3-7v-rechargeable-battery-45mah-4pcs](https://www.desertcart.hr/products/425142062-eemb-lir2025h-3-7v-rechargeable-battery-45mah-4pcs) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-09*