--- product_id: 580947824 title: "TeenPower Upgraded 2-Pack 18V 6.5 Ah Replacement for Milwaukee M-18 Battery & Charger Works with Milwaukee M18 48-11-1820 48-11-1840 48-11-1850 & All 18V Cordless Power Tools" brand: "teenpower" price: "673.86 DT" currency: TND in_stock: true category: "Teen Power" url: https://www.desertcart.tn/products/580947824-teenpower-upgraded-2-pack-18v-6-5-ah-replacement-milwaukee store_origin: TN region: Tunisia --- # Dual Battery Pack Doubles Runtime 6.5Ah High-Capacity Cells Advanced BMS Protection TeenPower Upgraded 2-Pack 18V 6.5 Ah Replacement for Milwaukee M-18 Battery & Charger Works with Milwaukee M18 48-11-1820 48-11-1840 48-11-1850 & All 18V Cordless Power Tools **Brand:** teenpower **Price:** 673.86 DT **Availability:** ✅ In Stock ## Summary > 🔋 Double the power, zero compromises — keep your tools running as hard as you do! ## Quick Answers - **What is this?** TeenPower Upgraded 2-Pack 18V 6.5 Ah Replacement for Milwaukee M-18 Battery & Charger Works with Milwaukee M18 48-11-1820 48-11-1840 48-11-1850 & All 18V Cordless Power Tools by teenpower - **How much does it cost?** 673.86 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/580947824-teenpower-upgraded-2-pack-18v-6-5-ah-replacement-milwaukee) ## Best For - teenpower enthusiasts ## Why This Product - Trusted teenpower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Tech Inside:** Built-in Battery Management System prevents overcharge, overheating, and short circuits for peace of mind. - • **Complete Dual Battery Kit:** Includes two high-capacity batteries plus a fast multi-function charger—upgrade your toolkit instantly. - • **Power Through Longer Projects:** Dual 6.5Ah batteries deliver double the runtime vs single packs, so you never pause your workflow. - • **Seamless Milwaukee Compatibility:** Works flawlessly with all Milwaukee M18 18V tools and battery models for effortless tool upgrades. - • **Stay Informed with LED Indicators:** Intelligent 3-level LED charge display keeps you ahead of power needs—no more unexpected downtime. ## Overview The TeenPower Upgraded 2-Pack 18V 6.5Ah battery kit offers premium high-capacity cells compatible with Milwaukee M18 cordless tools. Featuring advanced BMS protection and smart LED indicators, this dual battery set doubles your runtime and ensures safe, reliable power delivery. Ideal for professionals seeking extended work sessions without interruption. ## Description desertcart.com: TeenPower Upgraded 2-Pack 18V 6.5 Ah Replacement for Milwaukee M-18 Battery & Charger Works with Milwaukee M18 48-11-1820 48-11-1840 48-11-1850 & All 18V Cordless Power Tools : Tools & Home Improvement ## Features - 【Dual 6.5Ah Batteries Extended Runtime】2 packs 6.5Ah batteries double working time vs single-battery sets. 6.5Ah High-Capacity Battery Featuring premium 6.5Ah cells, this battery delivers consistent, long-lasting power to Milwaukee M18 tools, significantly extending runtime per charge. Handle demanding tasks like drilling, cutting, or fastening with ease. Work longer without interruption and complete projects more efficiently - 【100% Compatible with Milwaukee M18 Batteries & Tools】 Fully compatible with Milwaukee 18V battery models: 48-11-1850, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828 , 48-11-1840, 48-11-1841, 48-11-1811, 48-11-1852 and 48-59-1850. Also works seamlessly with M18 battery power tools - 【BMS Full Protection Long Service Life】Each battery equipped with advanced BMS and precision protective circuits. Effectively prevent overcharge over-discharge overheat overcurrent and short circuit. Intelligent cell balancing slows aging and maintains stable long-term power output - 【Intelligent LED Indicator】 Built-in 3 intelligent LED charge level of compatible with M18 battery indicators allow you to monitor battery using status. Avoid stopping the project in your hand because of no power - 【Complete Dual Battery Kit High Cost Performance】Package includes 2pcs 6.5Ah batteries and 1 multi-function fast charger. Dual battery design solves frequent charging trouble of single-battery kits. OEM equivalent performance, ideal for battery replacement and tool upgrade. Fully charge batteries before first use for maximum runtime ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FZJYKGHJ | | Antenna Location | Indoor/Outdoor | | Best Sellers Rank | #117,601 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,224 in Cordless Tool Battery Packs | | Brand | TeenPower | | Customer Reviews | 4.5 4.5 out of 5 stars (105) | | Manufacturer | TeenPower | | Model Name | NI1860 | | Reusability | Rechargeable | | Unit Count | 1 Count | | Voltage | 18 volts | ## Product Details - **Brand:** TeenPower - **Recommended Uses For Product:** Indoor/Outdoor - **Reusability:** Rechargeable - **Unit Count:** 1 Count - **Voltage:** 18 volts ## Images ![TeenPower Upgraded 2-Pack 18V 6.5 Ah Replacement for Milwaukee M-18 Battery & Charger Works with Milwaukee M18 48-11-1820 48-11-1840 48-11-1850 & All 18V Cordless Power Tools - Image 1](https://m.media-amazon.com/images/I/71QDucK1k8L.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.tn/products/580947824-teenpower-upgraded-2-pack-18v-6-5-ah-replacement-milwaukee](https://www.desertcart.tn/products/580947824-teenpower-upgraded-2-pack-18v-6-5-ah-replacement-milwaukee) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-25*