--- product_id: 486052392 title: "Coonyard (2-Pack) CR1/2AA-SLF 3V Lithium Battery, Replacement for VARTA CR 1/2 AA Series, with Tabs 2 Pin (10mm +)" brand: "coonyard" price: "$49.94" currency: USD in_stock: true reviews_count: 1 category: "Coonyard" url: https://www.desertcart.ec/products/486052392-coonyard-2-pack-cr1-2aa-slf-3v-lithium-battery-replacement store_origin: EC region: Ecuador --- # Stable 3V Output 950mAh High Capacity 2-Pin Tabs for Secure Mounting Coonyard (2-Pack) CR1/2AA-SLF 3V Lithium Battery, Replacement for VARTA CR 1/2 AA Series, with Tabs 2 Pin (10mm +) **Brand:** coonyard **Price:** $49.94 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your precision gear with confidence — never settle for less! ## Quick Answers - **What is this?** Coonyard (2-Pack) CR1/2AA-SLF 3V Lithium Battery, Replacement for VARTA CR 1/2 AA Series, with Tabs 2 Pin (10mm +) by coonyard - **How much does it cost?** $49.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/486052392-coonyard-2-pack-cr1-2aa-slf-3v-lithium-battery-replacement) ## Best For - coonyard enthusiasts ## Why This Product - Trusted coonyard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power That Lasts:** 950mAh capacity ensures your devices run longer without interruption. - • **Consistent Voltage:** Stable 3V output delivers reliable performance for critical electronics. - • **Decade-Long Shelf Life:** Low self-discharge rate guarantees up to 10 years of ready-to-use power. - • **Versatile Compatibility:** Perfect replacement for VARTA CR 1/2 AA series in industrial and security devices. - • **Professional-Grade Installation:** Equipped with 2-pin tabs (10mm+) for secure, solder-friendly connections. ## Overview The Coonyard CR1/2AA-SLF 3V lithium battery pack offers a high-capacity 950mAh output with stable voltage, designed specifically for professional and industrial applications. Featuring lithium manganese chemistry and 2-pin tabs for secure installation, these batteries provide up to 10 years of shelf life, making them ideal for backup power in sensors, control panels, and electronic meters. Compatible with VARTA CR 1/2 AA series devices, this 2-pack ensures dependable, long-lasting energy where it matters most. ## Description Product description A professional battery designer & battery pack manufacturer elxjar - Trusted Energy for Professional Applications elxjar specializes in high-performance lithium batteries designed for stability, safety, and long-term storage. Our CR1/2AA-SLF model delivers dependable power with a compact footprint, ideal for critical electronics and industrial devices. Engineered for Reliability and Endurance This CR1/2AA lithium battery features a high 950mAh capacity, stable 3V output, and premium lithium manganese chemistry. The 2-pin tabs (10mm+) ensure easy soldering and secure mounting for professional-grade performance. Product Specification Product Overview Stable Power for Demanding Environments Ideal for OEM replacements and custom-built electronics, the CR1/2AA-SLF offers a consistent voltage curve and long-lasting energy output. Its compact design and tabbed configuration make it suitable for integrated systems, remote sensors, and more. Alternative models：VARTA CR1/2AA Series，CR1/2AA-SLF (with Tabs) Appliance：Industrial equipment、Electronic meters、Security sensors、Control panels、Memory backup systems Battery Pack Specifications Battery Type: Lithium Manganese Dioxide (Li-MnO2) Voltage: 3V Capacity: 950mAh Terminal Type: 2-Pin Tabs (10mm + spacing) Shelf Life: Up to 10 years Operating Temp: Wide temperature range Approx Size: L 1.00 " (25.30mm) x W 0.57 " (14.40mm) x H 0.57 " (14.40mm) Weight: 0.35 oz(10g) Safety, Storage & FAQ Store in dry conditions at room temperature Avoid direct soldering to the body; use the designated tabs Do not recharge - this is a non-rechargeable primary cell Q: Is this battery rechargeable? A: No, this is a primary lithium battery and should not be recharged. Q: Can it be used in alarm systems or sensors? A: Yes, it's ideal for backup power in alarm, sensor, and meter applications. Review: de calidad adecuada - De acuerdo a la descripción ## Features - HIGH-CAPACITY 950MAH: Ensures stable power supply for long-term applications. - LITHIUM MANGANESE CHEMISTRY: Provides high energy density and stable voltage output. - WITH TABS FOR SECURE CONNECTION: Equipped with 2-pin tabs (10mm +) for reliable installation. - LONG SHELF LIFE: Low self-discharge rate for extended storage up to 10 years. - PACKAGE CONTENTS: Includes 2 x 3V lithium batteries for VARTA CR 1/2 AA series devices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09XZR85XG | | Antenna Location | Controller | | Battery Capacity | 950 Milliamp Hours | | Battery Cell Composition | Lithium Metal | | Battery Cell Type | Lithium Metal | | Battery Weight | 10 Grams | | Best Sellers Rank | #394,558 in Health & Household ( See Top 100 in Health & Household ) #836 in 3V Batteries | | Brand | Coonyard | | Compatible Phone Models | VARTA CR 1/2 AA Series | | Customer Reviews | 4.4 out of 5 stars 9 Reviews | | Item Weight | 30 Grams | | Manufacturer | elxjar | | Model Name | CR1/2AA | | Model Number | CR1/2AA | | Number of Batteries | 2 Lithium Ion batteries required. (included) | | Recommended Uses For Product | Controller | | Reusability | Single Use | | UPC | 789844982085 | | Unit Count | 2.0 Count | | Voltage | 3 Volts | | Warranty Description | 30 Days money back guarantee & 24 months warranty | ## Product Details - **Battery Capacity:** 950 Milliamp Hours - **Battery Cell Composition:** Lithium Metal - **Brand:** Coonyard - **Number of Batteries:** 2 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Controller ## Images ![Coonyard (2-Pack) CR1/2AA-SLF 3V Lithium Battery, Replacement for VARTA CR 1/2 AA Series, with Tabs 2 Pin (10mm +) - Image 1](https://m.media-amazon.com/images/I/614bThSVY4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ de calidad adecuada *by E***Z on May 19, 2025* De acuerdo a la descripción ## Frequently Bought Together - Coonyard (2-Pack) CR1/2AA-SLF 3V Lithium Battery, Replacement for VARTA CR 1/2 AA Series, with Tabs 2 Pin (10mm +) - Coonyard (2-Pack) 3V 950mAh 1/2 AA Lithium Cylindrical Battery Replacement for VARTA CR 1/2 AA 6127101301 CR14250 Lithium Manganese Dioxide - Saft LS14250 3.6V 1/2AA Lithium Battery, 3.6 Volt 1200mAh, GE Simon XT --- ## 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.ec/products/486052392-coonyard-2-pack-cr1-2aa-slf-3v-lithium-battery-replacement](https://www.desertcart.ec/products/486052392-coonyard-2-pack-cr1-2aa-slf-3v-lithium-battery-replacement) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-06-22*