{"product_id":"forgetyo-lifepo4-motorcycle-starter-battery-ytx20l-bs-12-8v-10ah-700a-crank-lightweight-3-73-lb","title":"Forgetyo LiFePO4 Motorcycle Starter Battery YTX20L-BS 12.8V 10Ah — 700A Crank, Lightweight 3.73 lb","description":"\u003cp\u003e\u003cstrong\u003eThe Forgetyo YTX20L-BS is a lightweight LiFePO4 12.8V 10Ah motorcycle starter battery that delivers up to 700A cranking power, long cycle life, and built-in BMS protection for ATVs, UTVs, jet skis, snowmobiles and more.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Forgetyo YTX20L-BS replaces conventional lead-acid motorcycle batteries with a compact, high-energy LiFePO4 pack engineered for fast starts, extended service life, and safer charging. At just 3.73 pounds and with energy density several times higher than AGM lead-acid units, this battery reduces weight without compromising starting torque. It is a drop-in option where space, terminal orientation (left-negative, right-positive) and mounting match the original battery.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this battery improve starting performance?\u003c\/h3\u003e\n\u003cp\u003eThe YTX20L-BS delivers a higher peak cranking current (max 700A) compared with many same-size lead-acid batteries, so engines turn over faster and more reliably — especially in cold starts. The LiFePO4 chemistry maintains voltage under load and recovers quickly between starts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMax CCA: 700A for stronger cranking power\u003c\/li\u003e\n  \u003cli\u003e12.8V nominal, 128Wh energy capacity\u003c\/li\u003e\n  \u003cli\u003eConsistent voltage delivery under load for reliable ignition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the physical specs and installation considerations?\u003c\/h3\u003e\n\u003cp\u003eSize and terminal placement are critical for compatibility. The Forgetyo YTX20L-BS measures 6.89\" L × 3.43\" W × 6.1\" H, weighs 3.73 lb, and uses left-negative\/right-positive terminals. Confirm your vehicle’s battery compartment and cable orientation before swapping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: 6.89\" × 3.43\" × 6.1\" (L×W×H)\u003c\/li\u003e\n  \u003cli\u003eWeight: 3.73 pounds — roughly one-third the weight of a comparable lead-acid battery\u003c\/li\u003e\n  \u003cli\u003ePolarity: left-negative, right-positive; check fitment for ATVs, UTVs, snowmobiles, PWCs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do charging, safety, and durability compare to lead-acid batteries?\u003c\/h3\u003e\n\u003cp\u003eThe Forgetyo battery includes an internal battery management system (BMS) that protects against overcharge, over-discharge, short circuit and overheating. It supports 14.6V charging with recommended 2A–5A lithium-compatible chargers, and charges faster than lead-acid while providing far more cycle life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBMS protection extends usable life and prevents common failure modes\u003c\/li\u003e\n  \u003cli\u003eCharge window: use 14.6V 2A–5A lithium charger; approx. 5 hours at 2A or 2 hours at 5A\u003c\/li\u003e\n  \u003cli\u003eCycle life: ≧2000 deep cycles vs ≈300 cycles for typical lead-acid\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this battery work in my vehicle or equipment?\u003c\/h3\u003e\n\u003cp\u003eThe YTX20L-BS fits many powersports and small-engine applications if the physical size, terminal orientation and required starting current align. It’s suitable for ATVs, UTVs, four-wheelers, jet skis, personal watercraft, snowmobiles, generators and riding mowers when installation space matches.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApplications: ATV, UTV, PWC, jet ski, snowmobile, generator, riding mower\u003c\/li\u003e\n  \u003cli\u003eVerify mounting space and cable polarity before purchasing\u003c\/li\u003e\n  \u003cli\u003eNot application-specific — compatibility depends on size and electrical requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Forgetyo YTX20L-BS is designed for riders and equipment owners who want a high-performance, lightweight starter battery that reduces weight, increases cranking power and lasts far longer than traditional lead-acid units. It’s aimed at powersports enthusiasts, weekend riders, and anyone upgrading older batteries to modern LiFePO4 technology — provided the battery compartment and terminal orientation fit your machine. Backed by a two-year warranty and 24\/7 customer support, it’s a practical upgrade for machines that need reliable starting and low maintenance.\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 lead-acid charger with this battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use a lithium-compatible charger set to 14.6V (2A–5A). Standard lead-acid chargers may not follow LiFePO4 charging profiles and can damage the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Forgetyo YTX20L-BS plug-and-play for my ATV?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your battery bay fits 6.89\"×3.43\"×6.1\" and terminals match left-negative\/right-positive, it’s typically a plug-and-play replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Forgetyo","offers":[{"title":"Default Title","offer_id":48080620650654,"sku":"B0GV3SSFQK","price":180.03,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/forgetyo-ytx20l-bs-front-view.jpg?v=1785783158","url":"https:\/\/northtrailauto.ca\/products\/forgetyo-lifepo4-motorcycle-starter-battery-ytx20l-bs-12-8v-10ah-700a-crank-lightweight-3-73-lb","provider":"North Trail Auto","version":"1.0","type":"link"}