VOLTstack 5k


Charge Quickly. Power Forward.

The Portable Electric VOLTstack® 5K is a stylish workhorse that travels light but handles heavy lifting with ease on temporary projects of almost any scale.

Make it Work For You

Effortlessly modular. Easily moveable.

Put multiple units together to target specific power needs. Add a SUNstack® 200 to boost real-time capacity by 40%. The options are endless.

Energy for Hours

500 watts for up to ten hours of continuous power, or 5000 watts for one energetic hour. VOLTstack® 5K is good for 4000 daily cycles and ten years of energy needs.

Lightning Fast Recharge

Up to three times faster than the competition.


Plug and play set-up takes less than ten minutes. Full solar or AC recharge in only 2.5 hours. Combine both and power up in only 1.5 hours.

Technical Specs

Rated Output
Continuous output: 2,400W
Peak power (3sec): 4,500W
AC Output
120VAC Pure Sine Wave (THD - 3%)
60 Hz, Single Phase, 20A Continuous
Charging Times
1 x AC Input (120VAC, 1,200W): 2.5 hours
Solar MPPT Input (1600W): - 2 hours*
Combined Input (AC + Solar): 1 hour*
Storage
2.8 kWh nominal
Battery Type: Lithium-Ion (LiFePo4)
Lifecycles: 4,000 cycles to 80% capacity*
*Full charge/discharge at 1C, 25°C
2x125V (NEMA 5-20R), 2x5V USB-A, 2.5A

Discover how we can provide your team with the freedom to move, create, and operate with peace of mind.