Hysolis Apollo 5K Solar Generator with 5,376Wh LiFePO4 Battery

Engineered for off-grid power, emergency backup, and remote operations, Apollo 5K provides reliable, scalable solar generation suitable for homes, homesteads, and government applications (trusted by 1,200+ homeowners, homesteaders, off-grid users, and the U.S. Forest Service). It charges fully via solar in as little as 90 minutes at 4.4 kW and supports modular expansion to up to 118 kWh of LIFEPO4 storage for extended autonomy.

Performance specifications

• AC output: 120 VAC ±5% (240 VAC with 2 units); 3,000 W continuous / 6,000 W surge (single unit); 6,000 W continuous / 12,000 W surge with 2 units.
• Battery: LiFePO4, 5,376 Wh; rated voltage 51.2 V; life cycles >6,000.
• BMS protections: High voltage protection 60.0 V DC; Low voltage protection 40.0 V DC; Low voltage recovery 44.8 V DC; Floating charge 58.4 V DC.
• AC input: 65 V–140 V; 60 Hz or 50 Hz auto-detect. Solar charger: 4,400 W MPPT input; Voc range 60 V DC–500 V DC.
• Charging: AC charger 3,000 W; Car/DC charger 240 W; Solar charging 4,400 W.
• Efficiency: >94%; Frequency: 60 Hz or 50 Hz ±1%; Transfer time <20 ms.
• Ports: USB 2.0 x2, USB 3.0 x1, USB-C x1; 12 V DC Anderson 30 A; 12 V DC cigarette lighter 15 A; wireless charging pad; additional 12 V DC ports.
• Dimensions/weight: 23.2 in L × 14.6 in W × 18.6 in H (18.9 in with feet); 131 lb.
• Operating/storage temperatures: 32–104°F (0–40°C) / storage −14 to 115°F (−10 to 45°C).
• Max input: AC 3,600 W; Solar 5,000 W; Combined AC + Solar 7,400 W.

Safety features and certifications

Battery management system includes high voltage, low voltage protections and recovery thresholds to safeguard cells and power electronics. Certifications are not listed in the provided data.

Installation and maintenance

Modular and expandable architecture supports up to 118 kWh of LIFEPO4 expansion storage. The unit offers wireless touchscreen control (operable up to 60 ft) and a companion phone app for monitoring. Installations should observe the specified input ranges (AC 65–140 V, 60/50 Hz auto-detect and MPPT solar input 60–500 V) and operate within the approved temperature ranges. Regular checks of connectors, vents, and mounting integrity are recommended in ventilated, dry environments.

Warranty and service information

Service: 100% U.S.-based customer service. Warranty terms are not specified in the provided details.

Hysolis Apollo 5K with 15.9kWh Battery

Introducing Apollo 5K: The fastest solar generator, fully solar charged in 90 minutes at 4.4kW. With its groundbreaking 5,376Wh LiFePO4 battery, it can run a full-sized fridge for 60hrs on one charge or 20+ years with solar panels. It’s built to last and impress. That’s why 1,200+ homeowners, homesteaders, off-grid folks and the U.S. Forest Service trust Hysolis.

Enjoy 20+ years of regular use with the 5,376Wh battery – one of the largest in any portable power station on the market.
Wireless touchscreen to control and monitor your Apollo from up to 60 feet away. Phone app can also be used to control and monitor.
Modular & expandable with up to 118kWh of LIFEPO4 expansion battery storage. That’s enough power to power the average home for 4 days straight on a single charge.
A wide-variety of AC and DC inputs and outputs enable powering a range of devices and charging from different sources.
100% U.S. based customer service.

APOLLO 5K

BATTERY BANK

BMS SETTINGS

AC INPUT

CHARGE

AC OUTPUT

DC OUTPUT

WORKING TEMPERATURES

SIZE / WEIGHT

MAX INPUT