--- product_id: 592447971 title: "Protection Circuit Board (PCB) for Milwaukee M18 18V – Replacement BMS Module for 6.0Ah & 8.0Ah 21700 Battery Packs (Battery Not Included, 2-Pack)" brand: "janllenton" price: "Bs.1349" currency: BOB in_stock: true reviews_count: 8 url: https://www.desertcart.bo/products/592447971-protection-circuit-board-pcb-for-milwaukee-m18-18v-replacement-bms store_origin: BO region: Bolivia --- # 18V 10-cell 21700 battery compatibility 2-pack for dual repairs or spares Advanced multi-layer protection circuitry Protection Circuit Board (PCB) for Milwaukee M18 18V – Replacement BMS Module for 6.0Ah & 8.0Ah 21700 Battery Packs (Battery Not Included, 2-Pack) **Brand:** janllenton **Price:** Bs.1349 **Availability:** βœ… In Stock ## Summary > πŸ›‘οΈ Power up safely, repair smartly, and never run out of juice! ## Quick Answers - **What is this?** Protection Circuit Board (PCB) for Milwaukee M18 18V – Replacement BMS Module for 6.0Ah & 8.0Ah 21700 Battery Packs (Battery Not Included, 2-Pack) by janllenton - **How much does it cost?** Bs.1349 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/592447971-protection-circuit-board-pcb-for-milwaukee-m18-18v-replacement-bms) ## Best For - janllenton enthusiasts ## Why This Product - Trusted janllenton brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Cost-Effective Dual Pack:** Two PCBs includedβ€”repair two batteries or keep a backup for uninterrupted power. - β€’ **Empower Your DIY Projects:** Ideal for pros and hobbyists aiming to extend battery life and performance without breaking the bank. - β€’ **Next-Level Battery Safety:** Built-in overcharge, over-discharge, short circuit & overheating protection to maximize battery lifespan. - β€’ **Durability Meets Reliability:** Crafted with premium materials to withstand professional and home workshop demands. - β€’ **Precision Fit for Milwaukee M18:** Seamlessly compatible with 6.0Ah & 8.0Ah 21700 battery packs for flawless DIY upgrades. ## Overview This 2-pack Protection Circuit Board (PCB) is engineered specifically for Milwaukee M18 18V 10-cell 21700 battery packs (6.0Ah & 8.0Ah). It delivers advanced safety features including overcharge, over-discharge, short circuit, and overheating protection, ensuring longer battery life and reliable performance. Perfect for professional-grade DIY repairs and upgrades, these durable PCBs offer a cost-effective solution to keep your power tools running at peak efficiency. ## Description Charging protection circuit board for broken Milwaukee M18 Li-ion batteries replacement. (Battery not included) Please check your model number and the following compatible models; Compatible Battery Pack Models; 48-11-1865 48-11-1880 ## Features - COMPATIBLE WITH MILWAUKEE M18 BATTERIES: Specifically designed for 18V 10-cell 21700 battery packs, including Milwaukee M18 6.0Ah and 8.0Ah models, ensuring a perfect fit for your DIY battery repairs and upgrades. - ENHANCED PROTECTION CIRCUITRY: Features an advanced PCB that provides overcharge, over-discharge, short circuit, and overheating protection, extending the lifespan and safety of your battery packs. - IDEAL FOR DIY REPAIRS & UPGRADES: A cost-effective solution for professionals and hobbyists looking to repair or upgrade their Milwaukee M18 batteries, providing reliable performance. - DURABLE & RELIABLE CONSTRUCTION: Made with premium materials for lasting durability, this protection circuit board ensures optimal performance in both professional and home-use environments. - VALUE 2-PACK: Includes two PCBs, giving you the flexibility to repair or upgrade two battery packs, or to keep a spare for future projects. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CM1CMK7G | | Batteries | 10 Lithium Ion batteries required. (included) | | Best Sellers Rank | #394,462 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #5,068 in Power Tool Replacement Parts | | Date First Available | October 28, 2023 | | Item Model Number | JYX-AA-012 | | Item Weight | 1.76 ounces | | Manufacturer | Janllenton, Inc | | Product Dimensions | 5 x 3 x 1 inches | ## Images ![Protection Circuit Board (PCB) for Milwaukee M18 18V – Replacement BMS Module for 6.0Ah & 8.0Ah 21700 Battery Packs (Battery Not Included, 2-Pack) - Image 1](https://m.media-amazon.com/images/I/61EOrL3B-lL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Mala calidad *by on Reviewed in the United States December 19, 2025* A mi no me funcionaro en baterias 8.0 ### ⭐⭐⭐⭐⭐ Best quality pc board *by on Reviewed in the United States August 12, 2024* It is absolutely wonderful to discover that M18 batteries can be repaired by even the most average individual doing Electronics. Everybody should learn to solder and desolder anyway. It is much less expensive to assemble these types of batteries from kits. PC boards do sometimes need to be replaced. Saves tons of money over buying new batteries when only a small internal component is needed instead. ### ⭐⭐⭐⭐ Apariencia *by on Reviewed in the United States October 27, 2024* Producto igual a lo descrito para bateria 21500 ## Frequently Bought Together - Janllenton 18V 10-Cells 21700 PCB Battery Charging Protection Circuit Board for Milwaukee M18 6.0 Ah, 8.0 Ah Battery packs (Pack of 2) - Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components - Thermaltronics TMT-TC-2 Lead Free Tip Tinner (20g) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.bo/products/592447971-protection-circuit-board-pcb-for-milwaukee-m18-18v-replacement-bms](https://www.desertcart.bo/products/592447971-protection-circuit-board-pcb-for-milwaukee-m18-18v-replacement-bms) --- *Product available on Desertcart Bolivia* *Store origin: BO* *Last updated: 2026-10-30*