{"product_id":"wuldnmar-ytx20l-bs-lithium-motorcycle-battery-12-8v-10ah-lifepo4-700a-cca-built-in-bms-lightweight-3-73-lb","title":"Wuldnmar YTX20L-BS Lithium Motorcycle Battery 12.8V 10Ah LiFePO4 — 700A CCA, Built-in BMS, Lightweight 3.73 lb","description":"\u003cstrong\u003eWuldnmar YTX20L-BS is a lightweight 12.8V LiFePO4 motorcycle battery that delivers high cold-cranking power, long cycle life, and built-in BMS protection in a compact 6.89\" × 3.43\" × 6.11\" package.\u003c\/strong\u003e\n\n\u003cp\u003eThis lithium replacement battery is engineered for riders and powersports owners who want reliable starts without the bulk and maintenance of traditional lead-acid cells. It ships fully charged, weighs just 3.73 lbs, and pairs high starting performance (700A CCA, peak up to 800A) with the safer chemistry and smart electronics of LiFePO4. The result is a drop-in sized unit that fits many popular battery trays while improving start speed, cycle life, and overall portability.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Wuldnmar battery improve starting performance?\u003c\/h3\u003e\n\u003cp\u003eCompared with typical lead-acid units, this LiFePO4 battery delivers much higher burst current and faster voltage recovery, which helps turn over larger engines more reliably. The high CCA rating and low internal resistance mean quicker starts, especially in cold conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e700A cold-cranking amps (CCA), peak up to 800A for demanding starts\u003c\/li\u003e\n  \u003cli\u003eLow weight (3.73 lbs) reduces strain on mounts and improves handling\u003c\/li\u003e\n  \u003cli\u003eFast voltage recovery for repeated starts during rides or multiple uses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection and battery management features are included?\u003c\/h3\u003e\n\u003cp\u003eWuldnmar integrates a smart built-in Battery Management System (BMS) to protect the pack and the vehicle’s electrical system. The BMS monitors cell balancing and prevents conditions that commonly damage batteries, improving lifespan and operational safety.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOvercharge, over-discharge and overcurrent protection to prevent damage\u003c\/li\u003e\n  \u003cli\u003eShort-circuit protection and smart cell balancing for even aging\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain stable output under vibration and regular powersports use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do you charge and maintain this LiFePO4 battery?\u003c\/h3\u003e\n\u003cp\u003eCharging is straightforward when you use a compatible lithium charger rated 14.6V. The battery accepts a range of charge currents and can be topped up quickly or more gently depending on your charger to extend life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended charger: 14.6V lithium-compatible, 2A–5A current range\u003c\/li\u003e\n  \u003cli\u003eTypical full charge times: ~5 hours at 2A, ~2 hours at 5A\u003c\/li\u003e\n  \u003cli\u003eShip-ready: arrives fully charged and requires no maintenance or watering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my motorcycle or powersports vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe Wuldnmar YTX20L-BS is intended as a bolt-in replacement for many YTX20-series and similar batteries, but fitment depends on tray size and terminal configuration. Confirm your old battery’s physical dimensions, terminal polarity, and CCA before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePhysical size: 6.89\" L × 3.43\" W × 6.11\" H — weight 3.73 lbs\u003c\/li\u003e\n  \u003cli\u003eTerminal layout: left negative (-) and right positive (+) G3 style\u003c\/li\u003e\n  \u003cli\u003eCompatible models: replaces YTX20, YTX20L, YTX20L-BS and DLF20L-BS equivalents\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Riders, powersports enthusiasts, and small equipment owners who want a low-weight, maintenance-free battery with strong starting power. Ideal for motorcycles, ATVs, UTVs, scooters, jet skis, snowmobiles, riding mowers, go-karts, and generators where reduced mass, faster starts, and long service life matter. Verify dimensions, terminal polarity, and CCA first to ensure a correct direct replacement and use a proper lithium charger for best longevity.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use a standard motorcycle charger with this battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use a charger labeled for LiFePO4 or lithium 14.6V; standard lead-acid chargers may not charge correctly and could shorten battery life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this battery require maintenance or watering?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No maintenance or watering is needed; the Wuldnmar LiFePO4 ships fully charged and is maintenance-free.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wuldnmar","offers":[{"title":"Default Title","offer_id":48081405116574,"sku":"B0GJD3M3Z7","price":229.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/wuldnmar-front-packaging-ytx20l-bs.jpg?v=1785803347","url":"https:\/\/northtrailauto.ca\/products\/wuldnmar-ytx20l-bs-lithium-motorcycle-battery-12-8v-10ah-lifepo4-700a-cca-built-in-bms-lightweight-3-73-lb","provider":"North Trail Auto","version":"1.0","type":"link"}