--- product_id: 110552773 title: "Kobalt 80-volt 2.5-Amp Hours Rechargeable Lithium Ion Cordless Power Equipment Battery KB 2580-06" brand: "kobalt" price: "S$226" currency: SGD in_stock: true category: "Kobalt" url: https://www.desertcart.sg/products/110552773-kobalt-80-volt-2-5-amp-hours-rechargeable-lithium-ion store_origin: SG region: Singapore --- # 80V max power 2.5 Ah extended runtime 40-min fast charge Kobalt 80-volt 2.5-Amp Hours Rechargeable Lithium Ion Cordless Power Equipment Battery KB 2580-06 **Brand:** kobalt **Price:** S$226 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your productivity—charge fast, work smart, stay unstoppable! ## Quick Answers - **What is this?** Kobalt 80-volt 2.5-Amp Hours Rechargeable Lithium Ion Cordless Power Equipment Battery KB 2580-06 by kobalt - **How much does it cost?** S$226 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/110552773-kobalt-80-volt-2-5-amp-hours-rechargeable-lithium-ion) ## Best For - kobalt enthusiasts ## Why This Product - Trusted kobalt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Ready:** Built tough for professional-grade performance—reliable power wherever your projects take you. - • **Smart LED Fuel Gauge:** Stay in control with an onboard LED indicator—never guess your battery life again. - • **Unmatched Power Boost:** Experience 25% more runtime than standard 80V batteries—work longer, finish faster. - • **Universal Compatibility:** Seamlessly powers the entire Kobalt 80V Max tool family—one battery, endless possibilities. - • **Rapid Recharge Technology:** Get back to work in under 40 minutes with ultra-fast charging—no downtime, all grind. ## Overview The Kobalt 80-volt 2.5-Ah Lithium Ion battery delivers professional-grade cordless power with 25% longer runtime than standard models. Compatible across the entire Kobalt 80V Max tool lineup, it features a rapid 40-minute charge and an onboard LED fuel gauge for real-time power monitoring. Designed for durability and efficiency, this rechargeable battery keeps your tools running longer and your projects moving faster. ## Description Our highest voltage. That’s exactly what Kobalt’s rugged lineup of 80V Max tools delivers, thanks to its professional-grade lithium-ion battery platform. You get longer run times with no gradual drop in power, and because Kobalt equipment is designed to make your job easier, all our batteries can be quickly swapped to keep you rolling – and blowing and cutting and trimming Up to 25% more runtime than the standard Kobalt 80-volt battery Quickly charges in 40 minutes or less Onboard LED fuel gauge to always know the remaining power Compatible with the entire Kobalt 80 Volt max family of tools Package Quantity: 1 battery included: yes battery technology: lithium ion Compatible with Power Tools: No Battery Amp Hours: 2.5 Battery Voltage: 80-volt max Lowe's Exclusive: Yes voltage: 80 Charge Time (Hours): 0.67 Compatible Model Number(s): All Kobalt 80v Max Family of Tools Storage Depth: 11.5 Storage Width: 7.5 Storage Height: 5.5 ## Features - Compatible with the entire Kobalt 80 Volt max family of tools - Up to 25 percent more runtime than the standard Kobalt 2.0 Ah 80-volt battery - Quickly charges in 40 minutes or less - Onboard LED fuel gauge to always know the remaining power - Model Number: KB 2580-06 Item Number: 815995 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07L2KGDS2 | | Amperage | 25 A | | Antenna Location | Power Tool | | Battery Capacity | 2.5 amp_hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 1700 g | | Best Sellers Rank | #23,608 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #223 in Cordless Tool Battery Packs | | Brand | Kobalt | | Customer Reviews | 4.4 4.4 out of 5 stars (1,158) | | Item Dimensions | 7 x 5 x 4 inches | | Item Weight | 0.27 g | | Manufacturer | Kobalt | | Model Name | KB 2580 6 item | | Model Number | KB 2580-06 | | Number of Batteries | 1 Lithium Ion batteries required. | | Reusability | Rechargeable | | UPC | 841821029418 | | Unit Count | 1 Count | | Voltage | 80 volts | ## Product Details - **Battery Capacity:** 2.5 amp_hours - **Battery Cell Composition:** Lithium Ion - **Brand:** Kobalt - **Number of Batteries:** 1 Lithium Ion batteries required. - **Recommended Uses For Product:** Power Tool ## Images ![Kobalt 80-volt 2.5-Amp Hours Rechargeable Lithium Ion Cordless Power Equipment Battery KB 2580-06 - Image 1](https://m.media-amazon.com/images/I/41+kaIu3A1S.jpg) ## Questions & Answers **Q: Will this replace a kb 280-08** A: Yes, and it will yield 25% longer run time. **Q: Will this battery charge on a charger that came with a 2.0 AH battery?** A: I believe so long as your other battery is an 80v as well it will. I charge this on the one that came with my 80v mower **Q: Will this battery work in a mower that takes a 2.0 80v battery?** A: Yes **Q: Can this 80 v battety be used with a kobalt rechargeable lawn mower** A: The 80 volt Kobalt batteries can be used for all 80 volt Kobalt yard equipment. Wether it is a 2.0 Amp hour, or 2.5 Amp hour or a 6.0 Amp hour. (I have a 80 volt Kobalt lawn mower, 80 volt Kobalt weed trimmer, and 80 volt Kobalt leaf blower and am currently using 2.0 and 2.5 Amp hour batteries. ## Frequently Bought Together - Kobalt 80-volt 2.5-Amp Hours Rechargeable Lithium Ion Cordless Power Equipment Battery KB 2580-06 - KOBALTS 140 MPH 80-Volt 80v 630-CFM Lithium Ion Brushless Cordless Electric Leaf Blower (Bare Tool Only, Battery and Charger Not Included) --- ## 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.sg/products/110552773-kobalt-80-volt-2-5-amp-hours-rechargeable-lithium-ion](https://www.desertcart.sg/products/110552773-kobalt-80-volt-2-5-amp-hours-rechargeable-lithium-ion) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-08-10*