--- product_id: 289864408 title: "U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable" brand: "u-tec" price: "FREE" currency: ARS in_stock: false url: https://www.desertcart.com.ar/products/289864408-u-tec-aa-ultra-lithium-battery-pack-of-8-3000mah store_origin: AR region: Argentina --- # 3000mAh high capacity Leak-proof guarantee Works -40° to 140°F U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable **Brand:** u-tec **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔋 Power that outlasts your hustle ## Quick Answers - **What is this?** U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable by u-tec - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/289864408-u-tec-aa-ultra-lithium-battery-pack-of-8-3000mah) ## Best For - u-tec enthusiasts ## Why This Product - Trusted u-tec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-Long Power:** Lasts up to 4x longer than standard AA alkalines for uninterrupted performance - • **Leak-Proof Safety:** Protects your valuable electronics with guaranteed no-leak technology - • **Extreme Climate Ready:** Reliable operation from freezing cold to scorching heat (-40° to 140°F) - • **Decade-Long Shelf Life:** Holds charge up to 10 years, ensuring your devices are always ready - • **Versatile Compatibility:** Perfect for smart locks, security cameras, flashlights, toys, and more ## Overview The U-tec AA Ultra Lithium Battery pack delivers a robust 3000mAh capacity with up to 4 times longer life than alkaline batteries. Engineered for extreme temperatures (-40° to 140°F) and guaranteed leak-proof, these batteries hold power for up to 10 years in storage. Ideal for high-drain devices like smart locks, security cameras, and outdoor gear, this pack of 8 ensures you stay powered and prepared no matter the challenge. ## Features - One of the world’s long lasting AA battery. Lasts up to 4 times longer than AA alkaline batteries. - Perfect for Blink camera, Ultraloq smart lock, smoke detector, flashlight solar light outdoor, digital camera, toy and remote control etc. - Keep your device safe with a leak-proof battery. No leaks guaranteed. - Holds power up to 10 years in storage for trustworthy backup energy, so you’re always prepared. - Performs in extreme temperatures. From -40° to 140° F (-40° to 60° C). For year-round, indoor, and outdoor use. ## Technical Specifications | Specification | Value | |---------------|-------| | Antenna Location | Camera | | Asin | B08TBZJYWP | | Battery Capacity | 3000 | | Battery Cell Type | Lithium Ion | | Battery Weight | 120 g | | Best Sellers Rank | #247,679 in Health & Household (See Top 100 in Health & Household) #588 in AA Batteries | | Brand | U-tec | | Customer Reviews | 4.1 4.1 out of 5 stars (423) 4.1 out of 5 stars | | External Testing Certification | Não Aplicável | | Global Trade Identification Number | 00850021446147 | | Item Dimensions | 2.36 x 4.92 x 0.79 inches | | Manufacturer | U-tec | | Model Name | LFBAA-3000mAh | | Model Number | LFBAA-3000mAh | | Number Of Batteries | 8 AA batteries required. | | Reusability | Single Use | | Unit Count | 8 Count | | Upc | 850021446147 | | Voltage | 1.5 volts | | Warranty Description | 1 Year | ## Product Details - **Battery Capacity:** 3000 - **Battery Cell Composition:** Lithium Ion - **Brand:** U-tec - **Number of Batteries:** 8 AA batteries required. (included) - **Recommended Uses For Product:** Camera ## Images ![U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable - Image 1](https://m.media-amazon.com/images/I/71TX8lvLlPL.jpg) ![U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable - Image 2](https://m.media-amazon.com/images/I/614pAa14nOL.jpg) ![U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable - Image 3](https://m.media-amazon.com/images/I/61rZS1skA3L.jpg) ![U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable - Image 4](https://m.media-amazon.com/images/I/61bEiy7XseL.jpg) ![U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable - Image 5](https://m.media-amazon.com/images/I/8184Ae4ltLL.jpg) ## Frequently Bought Together - U-tec AA Ultra Lithium Battery (Pack of 8), 3000mAh 1.5V, Longest-Lasting AA Battery, Up to 10 Years in Storage and No Leaks Guaranteed, Works in Extreme Temperatures, Non Rechargeable - EBL 8 Pack 3000mAh 1.5V Lithium AA Batteries - High Performance Non-Rechargeable AA Lithium Batterries Constant Volt AA Lithium Metal for High-Tech Devices (Non-Rechargeable Batteries) - EBL AA Lithium Batteries 3500mAh, AA 1.5V Super Longest Lasting Non-Rechargeable 8 Pack Lithium AA Batteries for Blink Security System, Smart Lock Deadbolt, Alarm System --- ## 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.com.ar/products/289864408-u-tec-aa-ultra-lithium-battery-pack-of-8-3000mah](https://www.desertcart.com.ar/products/289864408-u-tec-aa-ultra-lithium-battery-pack-of-8-3000mah) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-11*