--- product_id: 743573173 title: "Lithium YTX20L-BS, 700A LiFePO4 Motorcycle Battery, 12V 10AH ATV, UTV, Jet Ski, 4 Wheeler, Snowmobile, Personal Watercraft, Seadoo, Polaris, Tractor,Generator and Riding Lawn Mower Battery" brand: "forgetyo" price: "¥45554" currency: JPY in_stock: true category: "Forgetyo" url: https://www.desertcart.jp/products/743573173-lithium-ytx20l-bs-700a-lifepo4-motorcycle-battery-12v-10ah-atv store_origin: JP region: Japan --- # 700A Cold Cranking Amps for instant power 2000+ deep charge cycles for longevity 3.7 lbs ultra-lightweight design Lithium YTX20L-BS, 700A LiFePO4 Motorcycle Battery, 12V 10AH ATV, UTV, Jet Ski, 4 Wheeler, Snowmobile, Personal Watercraft, Seadoo, Polaris, Tractor,Generator and Riding Lawn Mower Battery **Brand:** forgetyo **Price:** ¥45554 **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Your Ride with the Future of Batteries! ## Quick Answers - **What is this?** Lithium YTX20L-BS, 700A LiFePO4 Motorcycle Battery, 12V 10AH ATV, UTV, Jet Ski, 4 Wheeler, Snowmobile, Personal Watercraft, Seadoo, Polaris, Tractor,Generator and Riding Lawn Mower Battery by forgetyo - **How much does it cost?** ¥45554 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/743573173-lithium-ytx20l-bs-700a-lifepo4-motorcycle-battery-12v-10ah-atv) ## Best For - forgetyo enthusiasts ## Why This Product - Trusted forgetyo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-In Brainy BMS:** Advanced Battery Management System protects against overcharge, discharge, and short circuits—ride worry-free. - • **Rapid Recharge Ready:** Fully charged in as little as 2 hours with a 5A charger, so downtime is a thing of the past. - • **Lightning-Fast Starts:** 5X quicker ignition than lead-acid batteries means you’re always first off the line. - • **Featherweight Powerhouse:** At just 3.7 lbs, this battery slashes weight by two-thirds, boosting your vehicle’s agility and fuel efficiency. - • **Versatile Vehicle Compatibility:** Fits everything from motorcycles and ATVs to jet skis and riding mowers—one battery to rule them all. ## Overview The Forgetyo Lithium YTX20L-BS is a 12.8V, 10AH LiFePO4 battery delivering 700 cold cranking amps with a lightweight 3.7-pound frame. Engineered for over 2000 deep cycles and equipped with a smart BMS for enhanced safety and longevity, it offers 5X faster starts and 5X longer service life than traditional lead-acid batteries. Compatible with a wide range of powersports and outdoor equipment, it supports rapid charging and requires zero maintenance, making it the ultimate upgrade for performance-driven riders and professionals. ## Description Buy Lithium YTX20L-BS, 700A LiFePO4 Motorcycle Battery, 12V 10AH ATV, UTV, Jet Ski, 4 Wheeler, Snowmobile, Personal Watercraft, Seadoo, Polaris, Tractor,Generator and Riding Lawn Mower Battery: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Product Dimensions】(L) 6.89 inch x (W) 3.43 inch x (H) 6.1 inch, Item Weight: 3.7 Pounds,G3 Terminal: - + ; 12.8V,10AH,128WH, 700 CCA. Deep Cycles ≧2000 times.Charge temperature:-4°F (-20°C) to 131°F (55°C) ,Discharge temperature -32°F (0°C) to 86°F (30°C) ; Size, cold cranking amps, terminal location, and battery type are vital pieces to getting the right unit. please measure your old battery and compare the dimensions with this lithium battery, if the measurements are the same, positive and negative poles are consistent, CCA is no big difference, and it will fit your vehicle. Terminal:Left : Negative (-), Right: Positive (+). - 【Replace Lead-Acid】Compares to Lead-Acid battery, Forgetyo motorcycle lithium battery is 1/3X Weight Lighter, 5X Start-up Speed, 10X Start Power and 5X longer Serve Life. Requires no activation, no acid, no maintenance, and no water needed. And it comes fully charged and ready to install compared to lead-acid battery. - 【BMS Protection】With built-in BMS sysmtem, Forgetyo lithium powersports battery provides multiple layers of protection, including over-charge, over-discharge, and short circuit prevention. The BMS also ensures cell balancing, enhancing the motorcycle battery's longevity and performance, so you can ride with confidence knowing your LiFePO4 motorcycle battery is safeguarded. - 【Fast and Efficient Charging Capabilities】Designed for convenience, our LiFePO4 motorcycle battery can be charged using a compatible 14.6V 2A-5A lithium charger. It supports rapid charging, allowing you to fully charge the motorcycle battery in just 5 hours with a 2A current or in 2 hours with a 5A current. For optimal battery health, we recommend charging at a standard current of 0.2C (2A), which not only extends the battery's life but also ensures that you're always ready to hit the road. - 【Battery Applications】 Forgetyo ATV Battery 12V, compatible with motorcycles DLF20L-BS,YTX20,YTX20L,YTX20L-BS, ATV, UTV, 4 Wheeler, Dirt Bike, Harley, Golf Cart, Scooter, PWCs, Snowmobiles, Jet Skis, Sea Doos,Go-Karts, Personal Watercrafts, Riding Lawn Mowers, Generators, Quads and etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DSL9C8LY | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #153,863 in Automotive ( See Top 100 in Automotive ) #293 in Powersports Batteries | | Brand Name | Forgetyo | | Compatible with Vehicle Type | YTX20L-BS | | Customer Reviews | 3.4 3.4 out of 5 stars (170) | | Included Components | 1 Battery | | Item Dimensions D x W x H | 6.1"D x 3.43"W x 6.89"H | | Item Weight | 3.7 pounds | | Manufacturer | Forgetyo | | Manufacturer Part Number | YTX20L-BS | | Manufacturer Warranty Description | Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. Forgetyo will also provide you with a 3-year quality guarantee, You can find out more about the exceptions and conditions | | Model Number | YTX20L-BS | | Number of Items | 1 | | Voltage | 12.8 volts | ## Product Details - **Automotive Fit Type:** Vehicle Specific Fit - **Brand:** Forgetyo - **Item Weight:** 3.7 pounds - **Manufacturer:** Forgetyo - **Number of Items:** 1 - **Product Dimensions:** 6.1"D x 3.43"W x 6.89"H - **Vehicle Service Type:** YTX20L-BS - **Voltage:** 12.8 volts ## Images ![Lithium YTX20L-BS, 700A LiFePO4 Motorcycle Battery, 12V 10AH ATV, UTV, Jet Ski, 4 Wheeler, Snowmobile, Personal Watercraft, Seadoo, Polaris, Tractor,Generator and Riding Lawn Mower Battery - Image 1](https://m.media-amazon.com/images/I/717+RI9CZTL.jpg) ## Available Options This product comes in different **Style** options. --- ## 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.jp/products/743573173-lithium-ytx20l-bs-700a-lifepo4-motorcycle-battery-12v-10ah-atv](https://www.desertcart.jp/products/743573173-lithium-ytx20l-bs-700a-lifepo4-motorcycle-battery-12v-10ah-atv) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-10*