Manufacturer Good Price Outdoor Use Lifepo4 Battery Europe Energy Storage Power Generator Solar 2400w 3kw Portable Power Station

The AT22 Portable Power Station is a LiFePO4 battery-powered generator engineered for industrial-grade outdoor and backup applications. Designed with 2048Wh capacity and a 2400W pure sine wave inverter, it delivers high-efficiency power output for construction sites, mobile operations, and emergency backup.
With 3,500+ life cycles to 80% capacity, the AT22 ensures long-term reliability and low maintenance costs, while its expandable design (up to 14,480Wh / 15kWh) makes it ideal for both commercial and off-grid power systems in Europe and beyond.

Whether you need a solar generator for home, a portable power station for camping, or a battery-powered generator for RV use, the AT22 offers maximum versatility, scalability, and portability—making it one of the best LiFePO4 portable power stations on the market today.

Key features include:

• High-Capacity Energy Storage
  Equipped with a 2048Wh LiFePO4 battery, expandable up to 14,480Wh (about 15kWh) for extended runtime — ideal for outdoor projects and off-grid energy systems.

• Long Lifespan, Low Cost of Ownership
  The LiFePO4 chemistry ensures 3,500+ charge cycles to 80% capacity, providing years of reliable power while reducing replacement and maintenance costs.

• Strong AC Output Performance
  Features a 2400W pure sine wave inverter (4800W surge), capable of driving heavy tools, appliances, and medical equipment with stable and clean power.

• Fastest Dual Charging Options
  Recharge to 80% in just 60 minutes via 1800W AC input, or harness up to 1200W solar charging using compatible panels — perfect for renewable, sustainable use.

• Versatile Outputs for Multiple Devices
  Includes 16 output ports, such as:

• 15W Wireless Charger

• PD 100W USB-C & 18W USB-C

• DC5521 12V/10A Vehicle Output

• Standard AC sockets, ensuring compatibility with laptops, refrigerators, power tools, and CPAP machines.

• Parallel Expansion Capability
  Connect two AT22 units in parallel for up to 4800W AC output, supporting higher power demand and industrial applications.

• Compact, Durable, and Portable
  Engineered for outdoor use with a robust design, making it one of the best portable power stations for camping, van life, and fieldwork.

Max 1800W Charging, Lightning Fast

Maximum 1800W charge, lightning-fast speed

DC5521: Voc 12V / 120W Max /10A Max

XT60 input: Voc 12V~105V / 1200W Max / 25A Max

1200W solar panel input: 2 to 3 hours to fill.

If AC charging is used: 1.5~2 hours

LiFePo4 Battery Safe vet Durable

AT22 can retain 80% of its original capacity at 3500 complete charge cycles.Not only will this allow you to make a contribution to the environment by harnessing clean and free solar energy, but it will help cut down your electricity bill all year long!

Industry Applications

Construction & Industrial Worksites

Delivers stable power for heavy-duty tools, welding machines, and lighting systems, ensuring continuous operation in remote or temporary setups.

Emergency & Home Backup

Acts as a battery-powered generator for home, automatically supporting critical appliances such as refrigerators, routers, and medical devices during power outages.

Outdoor Recreation & Camping

The perfect portable power station for camping and off-grid adventures. Power your portable fridge, coffee maker, or CPAP machine anytime, anywhere.

Mobile Operations & RV Use

Ideal solar generator for RV or mobile business units, supporting sustainable power while reducing reliance on fuel-based generators.

Technical Specifications

Empower Your Business with Clean, Reliable Energy

Switch to the AT22 LiFePO4 Portable Power Station — the best solar generator for home backup, RV travel, and outdoor power supply.
Boost efficiency, reduce costs, and ensure your operations never stop.

Contact us today to get a quote, request a customized solution, or download the technical datasheet for the AT22 power station.