Ultra High Capacity. Unstoppable Power. Anywhere.
The Goal Zero Yeti PRO 4000 is a professional-grade portable power station engineered for those who demand maximum capacity and versatility. With an enormous 4,000Wh LiFePO4 battery, robust construction, and expandable design, it delivers dependable energy for home backup, off-grid living, outdoor adventures, and large-scale events.
With massive 4,000Wh capacity and expandable design up to 8,000Wh plus professional-grade 3,600W output, this power station delivers unstoppable power for the most demanding applications.
4,000Wh LiFePO4 battery delivers clean, safe energy for extended periods.
Designed for up to 3,000+ cycles to ensure years of reliable use.
Scalable design allows expansion for up to double capacity with additional batteries (sold separately).
Recharge via solar input (up to 2,000W), AC outlet, or generator.
Smart MPPT charge controller optimizes solar efficiency for faster recharges.
Rugged, weather-resistant enclosure designed for demanding environments.
Heavy-duty handle and compact design for portability without sacrificing power.
Enormous 4,000Wh capacity with long-life LiFePO4 chemistry designed for 3,000+ cycles, providing years of reliable clean energy for extended power needs.
Delivers 3,600W continuous pure sine wave AC output with 7,200W surge capability to power demanding appliances, tools, and equipment.
Scalable design allows expansion up to 8,000Wh with additional battery modules for extended runtime and larger power requirements.
Advanced solar charging with up to 2,000W input capability and smart MPPT charge controller for optimal solar efficiency and faster recharges.
Built with weather-resistant enclosure, heavy-duty handle, and professional-grade components designed for demanding environments and long-term reliability.
| Battery Capacity | 4,000Wh |
| Battery Type | LiFePO4 |
| AC Output | 3,600W (7,200W Surge) |
| Life Cycles | 3,000+ cycles |
| Expandable | Up to 8,000Wh |
| Solar Input | 2,000W Max |
| Charge Controller | MPPT Technology |
| AC Outlets | Multiple Outlets |
| USB Outputs | Rapid Charging Ports |
| Charging Options | Solar, AC, Generator |
| Weight | 105 lbs / 47.6 kg |
| Dimensions | 16.5" × 17.5" × 23" |
| Enclosure | Weather-Resistant |
| Handle | Heavy-Duty |
| Warranty | 2-Year Limited |
Experience unstoppable power with the Goal Zero Yeti PRO 4000. Your ultimate solution for home backup, off-grid living, and professional applications requiring massive capacity and reliability.
Specifications are based on the official Goal Zero product information and are subject to change. Additional battery modules sold separately.
Your payment details are safe and secure. We accept the following:
Ultra High Capacity. Unstoppable Power. Anywhere.
The Goal Zero Yeti PRO 4000 is a professional-grade portable power station engineered for those who demand maximum capacity and versatility. With an enormous 4,000Wh LiFePO4 battery, robust construction, and expandable design, it delivers dependable energy for home backup, off-grid living, outdoor adventures, and large-scale events.
With massive 4,000Wh capacity and expandable design up to 8,000Wh plus professional-grade 3,600W output, this power station delivers unstoppable power for the most demanding applications.
4,000Wh LiFePO4 battery delivers clean, safe energy for extended periods.
Designed for up to 3,000+ cycles to ensure years of reliable use.
Scalable design allows expansion for up to double capacity with additional batteries (sold separately).
Recharge via solar input (up to 2,000W), AC outlet, or generator.
Smart MPPT charge controller optimizes solar efficiency for faster recharges.
Rugged, weather-resistant enclosure designed for demanding environments.
Heavy-duty handle and compact design for portability without sacrificing power.
Enormous 4,000Wh capacity with long-life LiFePO4 chemistry designed for 3,000+ cycles, providing years of reliable clean energy for extended power needs.
Delivers 3,600W continuous pure sine wave AC output with 7,200W surge capability to power demanding appliances, tools, and equipment.
Scalable design allows expansion up to 8,000Wh with additional battery modules for extended runtime and larger power requirements.
Advanced solar charging with up to 2,000W input capability and smart MPPT charge controller for optimal solar efficiency and faster recharges.
Built with weather-resistant enclosure, heavy-duty handle, and professional-grade components designed for demanding environments and long-term reliability.
| Battery Capacity | 4,000Wh |
| Battery Type | LiFePO4 |
| AC Output | 3,600W (7,200W Surge) |
| Life Cycles | 3,000+ cycles |
| Expandable | Up to 8,000Wh |
| Solar Input | 2,000W Max |
| Charge Controller | MPPT Technology |
| AC Outlets | Multiple Outlets |
| USB Outputs | Rapid Charging Ports |
| Charging Options | Solar, AC, Generator |
| Weight | 105 lbs / 47.6 kg |
| Dimensions | 16.5" × 17.5" × 23" |
| Enclosure | Weather-Resistant |
| Handle | Heavy-Duty |
| Warranty | 2-Year Limited |
Experience unstoppable power with the Goal Zero Yeti PRO 4000. Your ultimate solution for home backup, off-grid living, and professional applications requiring massive capacity and reliability.
Specifications are based on the official Goal Zero product information and are subject to change. Additional battery modules sold separately.
Your payment details are safe and secure. We accept the following:
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