--- product_id: 175841086 title: "ER34615" brand: "eemb" price: "€ 86.48" currency: EUR in_stock: true category: "Eemb" url: https://www.desertcart.pt/products/175841086-er34615 store_origin: PT region: Portugal --- # <1% self-discharge/year 19,000mAh powerhouse Operates -55°C to +85°C ER34615 **Brand:** eemb **Price:** € 86.48 **Availability:** ✅ In Stock ## Summary > 🔋 Power that lasts, even when you don’t—stay ahead with EEMB ER34615! ## Quick Answers - **What is this?** ER34615 by eemb - **How much does it cost?** € 86.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/175841086-er34615) ## 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 - • **Minimal Energy Loss:** Less than 1% self-discharge per year keeps your battery ready when you need it most. - • **Ultra-Long Lasting Power:** 19,000mAh capacity fuels your devices longer than standard batteries. - • **Certified Safety & Quality:** RoHS, UN38.3, and UL certified for peace of mind in every pack. - • **Extreme Temperature Resilience:** Reliable performance from freezing -55°C to scorching +85°C—perfect for any environment. - • **Versatile Industrial & Home Use:** Ideal for sensors, alarms, meters, medical devices, and more—powering your smart lifestyle. ## Overview The EEMB ER34615 is a premium 3.6V D cell lithium-thionyl chloride battery delivering a massive 19,000mAh capacity. Engineered for extreme conditions (-55°C to +85°C) with less than 1% annual self-discharge, it ensures reliable, long-term power for critical devices like home sensors, alarms, and medical equipment. Certified by RoHS, UN38.3, and UL, this non-rechargeable battery combines industrial-grade durability with versatile applications, making it a must-have for professionals demanding dependable energy solutions. ## Description Free delivery and returns on eligible orders. Buy EEMB 4Packs ER34615 3.6V D Cell Lithium Battery 19Ah Non Rechargeable at desertcart UK. ## Features - Specifications - 3.6V non-rechargeable D size lithium thionyl chloride battery (Li-SOCL₂). Model: ER34615. Capacity: 19000mAh. Dimension: 34*61.5mm/1.3*2.42 inch. Please Check voltage and type before select product. - Wide application: Home automation sensors, door opening detector, temperature sensor, home alarm, door sensor, remote control alarm, water meter, electricity meter, gas meter, medical equipment, flashlight, backup power and more. - Reliable performance: Less than 1% self-discharge rate per year at room temperature. Operates in wide temperatures from -55 ℃ to +85 ℃（-67 ℉ to +185 ℉）. Replaces LS-33600 SB-D02 XL-205F. - Important note on passivation: Li-SOCL₂ batteries have a passivation characteristic. For best performance, use within 2-3 months. While 10-year shelf life is possible under special storage, prolonged storage may affect performance. - Certified：RoHS, UN38.3 and UL (search MH20555) certified. Over 20 years of experience in lithium battery manufacturing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075ZPXG6M | | Amperage | 3.6 Amps | | Antenna Location | Watch | | Battery Capacity | 19000 milliamp_hours | | Battery Cell Type | Lithium-Thionyl Chloride (Li-SOCL2) | | Battery Weight | 105 Grams | | Best Sellers Rank | 18,042 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,314 in Disposable Household Batteries | | Brand Name | EEMB | | Compatible Phone Models | Attribute not applicable for product | | Country of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (132) | | External Testing Certification | Não aplicável | | Item Dimensions | 6.1 x 3.3 x 3.3 centimetres | | Item Weight | 400 Grams | | Manufacturer | EEMB Co.,Ltd | | Model Name | ER34615 | | Model Number | ER34615 | | Number of Batteries | 4 Lithium Metal batteries required. (included) | | Reusability | Single Use | | Unit Count | 4.0 count | | Voltage | 3.6 Volts | ## Product Details - **Battery capacity:** 19000 milliamp_hours - **Battery cell composition:** Lithium-Thionyl Chloride (Li-SOCL2) - **Brand:** EEMB - **Number of batteries:** 4 Lithium Metal batteries required. (included) - **Recommended uses for product:** Watch ## Images ![ER34615 - Image 1](https://m.media-amazon.com/images/I/61UO8jxeTuL.jpg) ## Frequently Bought Together - 4Pack EEMB 3.6V D Cell Batteries ER34615 D Size Lithium Batteries 19000mAh Li-SOCL₂ Non-Rechargeable Battery LS-33600 XL-205F for CNC & Printing Machine Tool,Meter,Clock & 1 Year Manufacturer Warranty - EEMB 8Pack ER34615 D Cell Batteries 3.6V Lithium Battery 19Ah Li-SOCL₂ Non-Rechargeable Battery LS-33600 SB-D02 XL-205F for CNC Machine Tool, Injection Molding Machine,Printing Machine,Meter,Clock - EEMB 4-Pack ER26500 3.6V 9000mAh C Size Lithium Battery – Replacement for LS26500, TL-5920, XL-145F, TL-2200 Li-SOCl₂ for Fleet Monitoring, Tire Pressure Sensors, Smart Meters, Wireless Devices --- ## 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.pt/products/175841086-er34615](https://www.desertcart.pt/products/175841086-er34615) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-08*