{"product_id":"tykool-ytx9-bs-lithium-lifepo4-motorcycle-battery-lightweight-high","title":"TYKOOL YTX9-BS Lithium LiFePO4 Motorcycle Battery - Lightweight High","description":"\u003cp\u003eIn this review of the TYKOOL YTX9-BS lithium motorcycle battery, the bottom line is simple: it is a compact, lightweight replacement for small lead acid batteries that delivers noticeably stronger starts and much longer life. For riders who want a fast-cranking, low-weight battery that installs in minutes and requires no maintenance, this battery stands out. The reviewer found the battery especially useful for scooters, ATVs and a range of small-displacement motorcycles because of its 240 CCA, integrated BMS and ready-to-install charge out of the box.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher starting power:\u003c\/strong\u003e Rated 240 CCA, it provides roughly 2X the useful cranking amps compared with comparable lead acid units, helping cold or high-compression engines spin over more readily.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong service life:\u003c\/strong\u003e The LiFePO4 chemistry and spec of about 2500 cycles means far fewer replacements versus typical lead acid batteries, lowering long-term ownership cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight compact size:\u003c\/strong\u003e At about 2.27 pounds and small dimensions, it trims vehicle weight and fits where YTX9-BS and similar sizes are used.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance free:\u003c\/strong\u003e Ships fully charged with no acid or water required, so it is ready to install without activation or ongoing upkeep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e The integrated Battery Management System protects against overcharge, overdischarge, overcurrent and short circuits, improving reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast charge capability:\u003c\/strong\u003e Accepts 12V 1A-3A charging and recharges much faster than lead acid batteries for quick turnarounds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis battery is best for riders of scooters, lightweight motorcycles, ATVs and UTVs who prioritize weight savings, fast starting and long cycle life. It is a solid choice for owners of models listed in the fitment notes such as small BMW, Honda, Kawasaki, KTM, Royal Enfield and Polaris 150cc machines where the YTX9-BS size is used.\u003c\/p\u003e\n\u003cp\u003eThose who rely on long shelf storage without charging, or who need high-capacity house batteries for heavy accessories, should consider other options; the 4Ah nominal capacity and focused cranking role make this battery ideal for starting and light electrical loads, not long accessory runtime.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVery light and compact, making installation and fitment easy in tight trays.\u003c\/li\u003e\n\u003cli\u003eStrong cranking performance for its size, helping cold or high-compression engines start more reliably.\u003c\/li\u003e\n\u003cli\u003eLong cycle life compared to lead acid, which reduces replacement frequency and cost over time.\u003c\/li\u003e\n\u003cli\u003eMaintenance free with a smart BMS for added safety and cell balancing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLower amp-hour capacity (12V, 4Ah) limits running time for high-draw accessories without an auxiliary power source.\u003c\/li\u003e\n\u003cli\u003eMixed reports on long-term battery life in real-world use suggest monitoring SOC and usage patterns for optimal longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTYKOOL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eLFP9-BS-STD (YTX9-BS replacement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery type\u003c\/td\u003e\n\u003ctd\u003eLithium LiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage \u0026amp; Capacity\u003c\/td\u003e\n\u003ctd\u003e12V, 4Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Cold Cranking Amps\u003c\/td\u003e\n\u003ctd\u003e240 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.9 in x 3.43 in x 3.66 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.27 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TYKOOL YTX9-BS is a practical, value-oriented lithium swap for riders who want lighter weight, faster starts and long cycle life without maintenance. It is especially strong as a direct replacement in scooters, small motorcycles and compact ATVs where the YTX9-BS size fits; buyers who need long accessory runtime should pair it with auxiliary power or choose a higher capacity unit.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this battery fit my YTX9-BS tray?\u003c\/strong\u003e\u003cbr\u003eIt is designed as a direct replacement for YTX9-BS and similar sizes, and the compact dimensions and polarity match typical trays for those models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery hold a charge in storage?\u003c\/strong\u003e\u003cbr\u003eIt ships fully charged and the LiFePO4 chemistry holds charge well, but for long-term storage periodic top-ups are recommended to preserve battery life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I charge this with a regular 12V motorcycle charger?\u003c\/strong\u003e\u003cbr\u003eYes, it accepts 12V charging at 1A to 3A and charges much faster than a lead acid battery; avoid chargers that are designed only for flooded lead acid without LiFePO4 compatibility.\u003c\/p\u003e","brand":"TYKOOL","offers":[{"title":"Default Title","offer_id":48260102488283,"sku":"B0F61ZNX5V","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81hKNxSGMHL._AC_SL1500_0cefe9c9-cb36-4d01-8ebf-0884a554a3f1.jpg?v=1776383187","url":"https:\/\/gearmusthave.com\/products\/tykool-ytx9-bs-lithium-lifepo4-motorcycle-battery-lightweight-high","provider":"GearMustHave","version":"1.0","type":"link"}