--- product_id: 716191919 title: "Dremel B816-01 12V 3 Ah Lithium-Ion Battery" brand: "dremel" price: "€ 4.61" currency: EUR in_stock: false url: https://www.desertcart.gr/products/716191919-dremel-b816-01-12v-3-ah-lithium-ion-battery store_origin: GR region: Greece --- # 12V Max Power Quick Swap Spare Battery 2AH Long Runtime Dremel B816-01 12V 3 Ah Lithium-Ion Battery **Brand:** dremel **Price:** € 4.61 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power up your productivity—never pause, always create! ## Quick Answers - **What is this?** Dremel B816-01 12V 3 Ah Lithium-Ion Battery by dremel - **How much does it cost?** € 4.61 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/716191919-dremel-b816-01-12v-3-ah-lithium-ion-battery) ## Best For - dremel enthusiasts ## Why This Product - Trusted dremel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Work Sessions:** 2AH capacity means longer runtimes—keep your projects moving without constant recharging. - • **Lightweight & Portable:** At just 0.49 lbs, it’s easy to carry and handle, making your toolkit truly mobile. - • **Seamless Battery Swaps:** Spare battery pack ensures zero downtime—swap and keep working like a pro. - • **Precision Compatibility:** Designed specifically for Dremel 8240, 8250, and 8260 models for perfect fit and performance. - • **Unstoppable Power Boost:** 12V Max delivers consistent, high-performance energy for all your Dremel 12V Max tools. ## Overview The Dremel B815-01 12V Max 2AH Lithium-ion Battery Pack is a high-capacity, rechargeable battery designed for Dremel 12V Max cordless tools (models 8240, 8250, 8260). Offering 12 volts of power and 2 amp-hours of runtime, it ensures longer work sessions and quick battery swaps to keep your projects uninterrupted. Lightweight and USA-made, this battery is a must-have for professionals who demand reliability and efficiency on the go. ## Description In a world full of knock-offs & duplicates, all batteries are not created equally. Dremel batteries are built for Dremel tools. Outstanding performance starts with power through the B816-01 12V 3Ah battery. At 3Ah, the B816-01 12V battery provides 3 amps of current per hour of use, giving your Dremel tool the additional life it needs to complete your tasks. Including 3 state-of-the-art cells in the B816-01 12V battery, the power output gives you the strength needed to cut, carve, sand, engrave, and more. Compact and lightweight, this battery fits seamlessly with Dremel 8240, 8250 & 8260 models. Driven by technology, the B816-01 is built to protect against overheating, overload and unnecessary discharge for ultimate project efficiency, while also operating in cold temperatures down to -4°F. Lastly, having additional batteries can keep your project moving...use one while you charge the other...to help you complete your task without unnecessary stoppage or downtime. ## Features - COMPATIBLE WITH THE DREMEL 8240, 8250 & 8260 CORDLESS TOOLS - REPLACE AN EXISTING BATTERY, ADD A SPARE TO KEEP YOUR DIY PROJECTS MOVING OR ADD RUNTIME WITH THE 3AH - BUILT FOR DREMEL TOOLS WITH THE POWER AND RUNTIME YOU NEED TO COMPLETE PROJECTS FROM START TO FINISH - COMPACT AND LIGHTWEIGHT, READY TO FIT SEAMLESSLY WITH YOUR DREMEL TOOLS - INCLUDES A 2-YEAR LIMITED WARRANTY - NOT COMPATIBLE WITH THE DREMEL 8220 MODEL ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BRNT8ZLT | | Battery Cell Type | Lithium Ion | | Battery Weight | 0.49 Pounds | | Brand Name | Dremel | | Customer Reviews | 5.0 5.0 out of 5 stars (5) | | Global Trade Identification Number | 00000346807431 | | Included Components | B816-01 12V Max 3Ah Lithium-ion Battery | | Item Dimensions | 7 x 5.7 x 9.2 Centimeters | | Item Type Name | Batteries & Chargers | | Item Weight Unit of Measure | 0.49 Pounds | | Manufacturer | Dremel | | Model Name | 12V 3 Ah Lithium-Ion Battery | | Model Number | B816-01 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | UPC | 000346807431 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | ## Product Details - **Battery Cell Composition:** Lithium Ion - **Battery Weight:** 0.49 Pounds - **Brand:** Dremel - **Global Trade Identification Number:** 00000346807431 - **Item Weight:** 0.49 Pounds - **Item dimensions L x W x H:** 7 x 5.7 x 9.2 Centimeters - **Model Name:** 12V 3 Ah Lithium-Ion Battery - **Net Quantity:** 1.0 Count - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Voltage:** 12 Volts ## Images ![Dremel B816-01 12V 3 Ah Lithium-Ion Battery - Image 1](https://m.media-amazon.com/images/I/51GB5ayq3fL.jpg) ![Dremel B816-01 12V 3 Ah Lithium-Ion Battery - Image 2](https://m.media-amazon.com/images/I/41kBBFs-n-L.jpg) ![Dremel B816-01 12V 3 Ah Lithium-Ion Battery - Image 3](https://m.media-amazon.com/images/I/31tNrgi3QAL.jpg) ![Dremel B816-01 12V 3 Ah Lithium-Ion Battery - Image 4](https://m.media-amazon.com/images/I/41wcI5Zz8YL.jpg) ![Dremel B816-01 12V 3 Ah Lithium-Ion Battery - Image 5](https://m.media-amazon.com/images/I/31mwPUCDGPL.jpg) ## Available Options This product comes in different **Style Name** options. ## Questions & Answers **Q: Charger: Is there a replacement charger for this? Would prefer a Dremel product. Thanks!** A: its a standard charger for both types of battery. I would say dremel or generic are just fine. its available on amazon or ebay if you search battery tech and charger ## Frequently Bought Together - Dremel B816-01 12V Max 3AH Lithium-ion Battery Pack - Dremel 8250-5 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor - 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag - Dremel 160-Piece Rotary Tool Accessory Kit with EZ Lock Technology - 1/8" Shank - Cutting Bits, Polishing Wheel and Compound, Sanding Drums & Disc (710-08) --- ## 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.gr/products/716191919-dremel-b816-01-12v-3-ah-lithium-ion-battery](https://www.desertcart.gr/products/716191919-dremel-b816-01-12v-3-ah-lithium-ion-battery) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-06*