--- product_id: 82618241 title: "MMG6" brand: "mmg" price: "€ 439.57" currency: EUR in_stock: null reviews_count: 7 url: https://www.desertcart.at/products/82618241-mmg6 store_origin: AT region: Austria --- # 420 CCA cranking power 2000+ charge cycles longevity 3.09 lb ultra-lightweight MMG6 **Brand:** mmg **Price:** € 439.57 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power up your ride with the future of lightweight, long-lasting energy! ## Quick Answers - **What is this?** MMG6 by mmg - **How much does it cost?** € 439.57 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/82618241-mmg6) ## Best For - mmg enthusiasts ## Why This Product - Trusted mmg brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Friendly Energy:** Non-explosive, acid-free, and heavy metal-free design aligns with your sustainable lifestyle values. - • **Smart Power Management:** Integrated charge status indicator keeps you informed and in control at all times. - • **Endurance That Outlasts:** Over 2000 recharge cycles and up to 1 year shelf life means fewer replacements and more reliability. - • **Power Meets Portability:** Experience 50-70% weight reduction without sacrificing cranking power—perfect for the on-the-go professional. - • **Universal Compatibility:** Seamlessly replaces a wide range of popular models—trusted by enthusiasts and pros alike. ## Overview The MMG Powersport Sealed Lithium Ion Battery (YTX20HL-BS-CCA 420) delivers 420 cold cranking amps in a compact, ultra-lightweight 3.09 lb design. Engineered for longevity with over 2000 charge cycles and a 1-year shelf life, it features eco-conscious, non-explosive lithium-ion technology and a smart charge indicator. Compatible with numerous popular models, this battery is the go-to choice for professionals seeking reliable, sustainable power. ## Description MMG Powersport Sealed Lithium Ion Battery (YTX20HL-BS-CCA 420) ## Features - Powerful and Lightweight Design: Weighing 3.09lb, MMG's lithium-ion battery is 50-70% lighter than standard alternatives, delivering exceptional cranking power in a compact 6.89" x 3.42" x 5.12" package. - Unrivaled Longevity: Over 2000 charging cycles and a shelf life of up to 1 year before recharging, the MMG battery ensures long-lasting performance with minimal maintenance, backed by the testimony of satisfied customers. - Eco-Conscious Innovation: Free from hazardous acid or heavy metals, MMG's Lithium-Ion battery is non-explosive, non-combustible, and environmentally friendly. Choose a power solution that prioritizes sustainability without compromising performance. - Intelligent Power Delivery: Our lithium-ion battery provides an immediate and stronger startup, longer discharge cycles, and excellent power. The charge status indicator ensures you're always in the know. - Versatile Fitment, Trusted by Enthusiasts: MMG's lithium-ion battery seamlessly replaces a range of models, including TX20L-BS,YTX20H-BS,YTX20HL-BS, YTX24HL-BS, YB16CL-B, B16L-B, B16CL-B, B18L-A, BTX15L, BTX15L-BS, BTX20L, BTX20LBS, BTZ20L, BTX20HL-BS, B50-N18L-A3, ETX16, ETX16L, ETX20L, GYZ20L, GYZ20HL, YTX15L, YTX15L-BS, YB16HL-A-CX, YB16L-B, YB16CL-B, SYB16L-B, YTX20HL, YIX20HL, YTX20HL-PW, YTX20HL-BS, YTX20HL-BS-PW, YIX20HL-BS, YTX20L, YTX20L-BS, and Y50-N18L-A3. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | MMG | | Size | YTX20HL-BS-CCA 420 | | Product Dimensions | 3.4"D x 6.9"W x 5.1"H | | Number Of Cells | 4 | | Terminal | Quad Terminal | | OEM Part Number | Interstate YB16CL-B, Koyo YB16CL-B, Motocross M3S6CL, WalMart ES16CLB, Yacht CB16CL-B | | Manufacturer | MMG | | UPC | 811077030094 | | Model | Lithium Ion Battery | | Item Weight | 3.12 pounds | | Item model number | MGB_LMMG | | Batteries | 1 Lithium Ion batteries required. | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | LMMG | ## Product Details - **Brand:** MMG - **Size:** YTX20HL-BS-CCA 420 - **Product Dimensions:** 3.4"D x 6.9"W x 5.1"H - **Number Of Cells:** 4 - **Terminal:** Quad Terminal - **OEM Part Number:** Interstate YB16CL-B, Koyo YB16CL-B, Motocross M3S6CL, WalMart ES16CLB, Yacht CB16CL-B - **Manufacturer:** MMG - **UPC:** 811077030094 ## Images ![MMG6 - Image 1](https://m.media-amazon.com/images/I/71Hb6q2A8vL.jpg) ![MMG6 - Image 2](https://m.media-amazon.com/images/I/716Y6ONf7UL.jpg) ![MMG6 - Image 3](https://m.media-amazon.com/images/I/81Md0T2nQQL.jpg) ![MMG6 - Image 4](https://m.media-amazon.com/images/I/71M5wFz2JUL.jpg) ![MMG6 - Image 5](https://m.media-amazon.com/images/I/71p9i8t2JhL.jpg) ## Questions & Answers **Q: Does this battery fit a 2014 dyna street bob fxdb?** A: This battery would not replaced the battery for your 2014, Harley-Davidson FXD (Dyna). Instead, please check this http://www.amazon.com/dp/B078T3QTDC. We strongly advise our customers to have a certified technician to perform the product installation. **Q: Will this fit a 2016 road glide?** A: This battery would not replaced the battery for your bike. Instead, please check this https://www.amazon.com/dp/B07JCCSQZY?ref=myi_title_dp We strongly advise our customers to have a certified technician to perform the product installation. **Q: Can you use it in a car?** A: Yes, depends on the car. **Q: So the charging perameters for this lithium battery are same as lead acid?** A: Yes. This battery fits in motorcycles just fine. I use mine without any problems charging. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love my Lithium Battery! *by B***N on November 16, 2019* I have heard some bad things about Lithium batteries for automotive applications. Friends told me not to buy a lithium battery of any kind for my Can-Am Spyder. It is not true that you need a special lithium charger or that a standard 12v automotive charging system will damage this lithium battery. What you want to avoid is a charger or tender that has a De-Sulfate cycle. This will damage your Lithium battery. As long as your charging system is between 13.8v and 14.7v. It will work just fine. Ideal for a lithium battery is 14.6v. If your charging system is less than this, you will not get to 100%. But lithium batteries are so much better than Lead Acid or AGM, you don't need a 100% charge. And a lithium battery will last longer if it is not continually charged to 100%. I am very happy with this battery. I'm sorry for those who are having issues. But it may not be the battery or the vehicle charging systems fault.All I can say after 9 months of using this battery is 'Awesome'! It weighs almost nothing. It is 13 lbs. lighter than the Yuasa AGM battery it replaced. The Can-Am Spyder is very voltage sensitive. If the battery isn't good. You will have issues with your Sypder. This MMG lithium battery cranks faster and holds a charge better than the other batteries I've had in my Spyder.I do not rate this battery for longevity because I have not owned it long enough to know one way or the other. The Can-Am Spyder tends to be hard on batteries. So we will see. I do know that lithium batteries have a reputation of lasting at least as long as standard or AGM batteries. We will see. ### ⭐⭐⭐⭐⭐ Happy overall - was most concerned about size *by D***E on May 28, 2020* The media could not be loaded. After years of considering it I finally bought these lithium ion batteries to replace the AGM lead acid batteries in my Sea Doo. These are working great and the spacers that came with it made it fit perfectly. The one drawback is the threaded "nuts" that go into the contact points - always a risk of falling out and losing them. But a small piece of electrical tape over the side will prevent this. I would probably go 4.5 stars since they didn't thread the contacts, but I'll go ahead and still give it 5 stars for now. ### ⭐ Dead after 2 months *by P***. on June 7, 2021* After 2 months battery barely starts my bike. At first it turned over my bike super fast. Unbelievably fast. 127 inch Evo. Didn’t even need the compression releases. Now it will barely start. The nice thing is the battery has a built-in tester. So I press the button and now only one light out of the three light up saying that it is real low voltage. contacted the seller at first they said that they would send a replacement. Then a little while later they sent another email saying that the battery has a six month warranty but I have to send it back so they can test it and then decide if they send a replacement. Oh and I would have to pay for shipping both ways. I am opting not to do this because then I will not have a battery in my bike and it will just be sitting for what 2? 3 weeks?. At least I can jumpstart it if need be with the junk battery in it.I was hesitant about purchasing a lithium ion battery in the first place but was amazed when I got it how fast it turned over the bike and how light it was.I will be going back to AGM from a local source so that I can deal with in person... ## Frequently Bought Together - MMG Powersport Sealed Lithium Ion Battery (YTX20HL-BS-CCA 420) - Battery Tender Ring Terminal Harness Accessory Cable - 18 inch Cord Adapter with SAE Quick Disconnect - Easy Quick Convenient for Motorcycles, Cars, ATVs and More - 081-0069-6 --- ## 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.at/products/82618241-mmg6](https://www.desertcart.at/products/82618241-mmg6) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-06*