Li-PS545L

XS Power Li-PS545L 12V Lithium Powersports Battery - 750W 240A LiFePO4

Regular price $309.99

In Stock. Typically ships within 2 Business Day.

Vendor:XS Power
Type:Lithium Batteries
SKU:Li-PS545L
Out of stock
Sale Ends November 19th, 2026
Minimum Purchase of $349.00
*Applies to Mechman, Limitless Lithium & XS Power Products ONLY
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Description Reviews

    The XS Power Li-PS545L is a 12-volt lithium iron phosphate (LiFePO4) powersports battery weighing just 4 lbs. It delivers 750 watts, 240 max amps and 120 cranking amps from a package under seven cubic inches, making it one of the lightest ways to start a motorcycle, personal watercraft or UTV.

    Lithium holds voltage more steadily than lead-acid under load, so accessories keep working when the engine is off. Light bars, fish finders, trolling motors, power inverters and small audio systems all run comfortably on the 750 watts available. Sealed construction protects the cells from shock, spills and moisture on rough rides.

    Key Specifications

    • 12V lithium iron phosphate (LFP) powersports battery
    • Wattage: 750
    • Max amps: 240
    • Cranking amps: 120 (180A AGM equivalent)
    • Amp hours: 13.2 (39.6Ah AGM equivalent)
    • Energy: 169.6Wh
    • Weight: 4 lbs (1.81 kg)
    • Dimensions: 6.97 in L x 5.14 in H x 3.38 in W
    • M6 terminal hardware included
    • Sealed, spill-proof construction

    Mounting and Accessories

    The HD-545 billet hold down and 514 side mount hold down both fit this battery. Charge with a lithium-compatible charger rather than a standard AGM unit.

    1 Year Warranty  |  Download Instructions

    XS Power Li-PS545L specification chart

    *CA Pb Eq is the equivalent cranking amp output compared to AGM. *Ah Pb Eq is the equivalent amp-hour compared directly to AGM.

    PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov

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