a Workboat that works

Grizzly


The Silverback Grizzly workboat has fought hard over the years to establish its reputation as the "workhorse of workboats". One ride on this stable, high-payload, controllable platform is all it takes to believe. Outfitted with the all-electric Photon P300 with a 63kWh battery pack, the Grizzly is ready for heavy duty commercial applications.

From ports to utility companies to water quality monitoring, the Grizzly is at home in the salty waters of the Puget Sound to the freshwater rivers and reservoirs on the east coast. It can be charged overnight on 240V / 50A power, or within 40 minutes using a level 3 charger. 

500 Nm

Peak Torque

300 HP

Peak HP

63kWh

Battery Capacity

Specifications

Length
21'
Beam
8'6"
Weight
~4500 lbs
(without trailer)
Power
300HP Electric / 63 kWh Battery

Fleet management software

pvOS

Photon’s systems are powered by the Photon Vessel Operating System, or pvOS, which offers intelligent energy management, predictive maintenance, and fleet management for commercial operators.

Easy to use

Simple, clear, interface makes operating an electric motor a breeze

Always learning

Our AI and Machine Learning algorithms adapt based on usage to deliver an optimal driving experience tailored to each vessel

Insights at your fingertips

The pvOS mobile app allows you to see your fleet on a single screen and compare their performance