YAMAHA Emergency On-Demand Jump Starter by VOXX MAR-JUMPB-OX-22
An emergency on-demand jump starter that gives you peace of mind all the time. The VPS for short, works on automotive (gas and light diesel), marine, motorcycle, and power-sport applications giving you the power you need, when you need it most.
The VPS is installed in any of the flexible mounting locations and wired directly to the vehicle's main battery. As the vehicle is driven, the VPS pulls a trickle charge to fill its Lithium Iron Phosphate battery, ensuring it is always fully charged. Once full, the intelligent patent-pending circuitry stops charging from the vehicle's battery. When the driver needs to jump the vehicle they open the VPS app hit "Jump" and they are on their way, safe, sound, and on time, all without leaving the comfort and safety of the vehicle.
Never worrying about a dead battery means no more relying on roadside assistance for your vehicle - this can take hours. A sea-tow from your favorite cove because you pumped the music all day and forgot to start the boat - again hours, and expensive.