--- product_id: 711632643 title: "Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah" brand: "waitley" price: "€ 13.12" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.fr/products/711632643-waitley-replacement-battery-for-milwaukee-m12-12v-3-0ah-4 store_origin: FR region: France --- # 3.0Ah capacity boost 12V Li-ion power Shock absorption tech Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah **Brand:** waitley **Price:** € 13.12 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power up your M12 game with smart, shockproof energy! ## Quick Answers - **What is this?** Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah by waitley - **How much does it cost?** € 13.12 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/711632643-waitley-replacement-battery-for-milwaukee-m12-12v-3-0ah-4) ## Best For - waitley enthusiasts ## Why This Product - Trusted waitley brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Purchase:** 1-year warranty plus 30-day free return ensures total peace of mind. - • **Long-Lasting Performance:** 3.0Ah capacity delivers sustained energy for demanding projects. - • **Shock-Absorbing Durability:** Built-in shock absorption safeguards your battery against drops and impacts. - • **Smart Microchip Protection:** Prevents overcharging and extends battery lifespan for reliable power. - • **Seamless MILWAUKEE M12 Compatibility:** Fits perfectly with all M12 12V tools for uninterrupted workflow. ## Overview Waitley’s 12V 3.0Ah Li-ion replacement battery is engineered for full MILWAUKEE M12 compatibility, featuring advanced shock absorption and a built-in microchip to prevent overcharging. Designed for durability and long-lasting performance, it comes with a 1-year warranty and hassle-free 30-day returns, making it the smart choice for professionals who demand reliable power on the job. ## Description Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah : desertcart.ae: Kitchen Review: Skeptical at first, but this $25 battery blew me away—bought a second one! - As a Journeyman electrician, I’ve transitioned to using the M12 platform for a huge chunk of my daily power tool needs. I was definitely skeptical about trying an off-brand aftermarket battery, but for $25, I figured it was worth taking a gamble. It completely exceeded my expectations—so much so that I immediately bought a second one! I have plenty of the standard 4.0 Ah and smaller OEM batteries that came in kit bundles, and honestly, this 6.0 Ah pack blows them out of the water in both overall power and runtime. It handles high-demand daily site work effortlessly without draining quickly or choking out, all at a tiny fraction of the cost of name-brand replacements. PROS •Unbeatable Value: At ~$25, the price-to-performance ratio is unreal. • Outstanding Runtime & Power: Far outlasts standard 4.0 Ah and smaller kit batteries. •Seamless Compatibility: Fits snug and charges right up on standard M12 chargers. CONS • None so far—it has performed flawlessly on the job. Review: Great battery for the price - I use this battery for my impact that I use daily. This battery life is great, a charge can last me a week or two depending on how much I use the impact. I am so impressed with how well this battery performed I bought 2 more. I highly recommend buying this and trying it out yourself ## Features - Type: Li-ion Voltage: 12V Capacity: 3 Ah. - 100% compatible with MILWAUKEE M12 12V batteries. - It incorporates shock absorption features that protect the battery. Built-in microchip prevents overcharging and other functions to extend battery life. - Offers long-lasting performance and durability. - 1 year warranty and within 30 days free return. If you have any problem, please contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XWVWT8J | | Amperage | 6 Amps | | Antenna Location | Clock | | Battery Cell Type | Lithium Ion | | Battery Weight | 650 Grams | | Battery cell composition | Lithium Ion | | Brand | Waitley | | Customer Reviews | 4.4 out of 5 stars 1,010 Reviews | | Item Dimensions | 11.5 x 8.5 x 6.2 centimeters | | Item Weight | 400 Grams | | Manufacturer | Waitley | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Number of batteries | 1 Lithium Ion batteries required. (included) | | Recommended uses for product | Clock | | Reusability | Rechargeable | | UPC | 603813561258 | | Unit Count | 1 Count | | Unit count | 1 Count | | Voltage | 12 Volts | ## Product Details - **Battery cell composition:** Lithium Ion - **Brand:** Waitley - **Number of batteries:** 1 Lithium Ion batteries required. (included) - **Recommended uses for product:** Clock - **Unit count:** 1 Count ## Images ![Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah - Image 1](https://m.media-amazon.com/images/I/71lY0MTyMpL.jpg) ![Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah - Image 2](https://m.media-amazon.com/images/I/7154fJaMfGL.jpg) ![Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah - Image 3](https://m.media-amazon.com/images/I/61c6z4SnD+L.jpg) ![Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah - Image 4](https://m.media-amazon.com/images/I/71T7-QkZ4rL.jpg) ![Waitley - Replacement Battery for Milwaukee M12 12V 3.0Ah 4.0Ah 5.0Ah 6.0Ah 7.5Ah 9Ah - Image 5](https://m.media-amazon.com/images/I/71e5LKvFWWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Skeptical at first, but this $25 battery blew me away—bought a second one! *by R***E on 20 July 2026* As a Journeyman electrician, I’ve transitioned to using the M12 platform for a huge chunk of my daily power tool needs. I was definitely skeptical about trying an off-brand aftermarket battery, but for $25, I figured it was worth taking a gamble. It completely exceeded my expectations—so much so that I immediately bought a second one! I have plenty of the standard 4.0 Ah and smaller OEM batteries that came in kit bundles, and honestly, this 6.0 Ah pack blows them out of the water in both overall power and runtime. It handles high-demand daily site work effortlessly without draining quickly or choking out, all at a tiny fraction of the cost of name-brand replacements. PROS •Unbeatable Value: At ~$25, the price-to-performance ratio is unreal. • Outstanding Runtime & Power: Far outlasts standard 4.0 Ah and smaller kit batteries. •Seamless Compatibility: Fits snug and charges right up on standard M12 chargers. CONS • None so far—it has performed flawlessly on the job. ### ⭐⭐⭐⭐⭐ Great battery for the price *by S***R on 2 August 2026* I use this battery for my impact that I use daily. This battery life is great, a charge can last me a week or two depending on how much I use the impact. I am so impressed with how well this battery performed I bought 2 more. I highly recommend buying this and trying it out yourself ### ⭐⭐⭐⭐ It works… *by A***E on 20 December 2025* I figured I’d get it since it was on sale. Be warned Milwaukee tools could be damaged if not using Milwaukee batteries. Not sure if it’s the same with the m12 but true for m18. The exception is if it’s not a fuel to my understanding. It’s holding up better than I expected and definitely gives a good run time on my grease gun. Doesn’t seem to add any power over the smaller 3.0s. Is about the same dimensions as similar sized Milwaukee’s. It doesn’t hold in the tools as well. Fell out of my drill a few times or would come loose. For a backup or for something like an old brushed drill it could work well. For the cost, it wouldn’t hurt having. ## Frequently Bought Together - waitley 12V 6Ah Replacement Battery Compatible with Milwaukee 6.0Ah Lithium-ion Battery 48-11-2411 48-11-2440 48-11-2402 Tools - Powerextra 2 Pack 12V 3000mAh Lithium-ion Replacement Battery Compatible with Milwaukee M12 48-11-2411 48-11-2420 48-11-2401 48-11-2402 48-11-2401 12-Volt M12 Cordless Tools - Milwaukee 2457-20 M12 Cordless 3/8" Sub-Compact 35 ft-Lbs 250 RPM Ratchet w/ Variable Speed Trigger --- ## 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.fr/products/711632643-waitley-replacement-battery-for-milwaukee-m12-12v-3-0ah-4](https://www.desertcart.fr/products/711632643-waitley-replacement-battery-for-milwaukee-m12-12v-3-0ah-4) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-10-29*