12 Volt 21 Ah YTX14-BS Replacement Lithium-Iron (LiFePO4) Battery with Reverse Polarity Heartway Royale 4 Plus (PF7 Plus) One-year warranty

One-year warranty

and over temperature are provided to ensure long battery life and safe operation

Monster Scooter Parts brings you the very best replacement parts at the best price in town

Any charger made for use on standard SLA batteries will not work on this Li-ion e-bike battery pack

15-22 miles with pedal assist

12 Volt 21 Ah YTX14-BS Replacement Lithium-Iron (LiFePO4) Battery with Reverse Polarity Heartway Royale 4 Plus (PF7 Plus) One-year warrantyIf you need new batteries, now is the time to consider replacing your old Sealed Lead Acid (SLA) batteries to Lithium Iron Phosphate (LiFePO4) starter batteries. The 12 volt 21 Ah YTX14 BS lithium iron battery with Reverse Polarity (Positive on right) is part of the UPG Adventure Power Phantom Series of motorcycle, scooter, and snowmobile batteries, and coming from UPG, you already know that you are getting the very best batteries for your money. The