500W 512Wh portable generator lithium battery power station for camping, home backup

Item No.: SRM031
Portable Power Station Manufacturer, Shockproof, Anti-fall, Meet Different Power Demand. Mobile Power Station, Used For Camping, Home Backup, FCC, UL, CE, ROHS, EMC. We welcome OEM/ODM, and are working with international partners for private brand
Description Application

HYA-500 can satisfy various demands of power 

Whether you enjoy taking to the great outdoors on the weekend or live in an area with frequent blackouts, owning a portable power station is one of the best investments you can make.

Not only do they provide a reliable source of power with AC inputs, USB outlets, or otherwise, but their ability to be easily transported allows them to go anywhere. But what makes these portable generators so valuable is their wide range of use.


Whatever the case might be, an effective portable power station works wonders for anyone's peace of mind. 

  • Aircraft grade aluminum alloy unibody with the military standard anodizing surface and making for resistance, explosion-proof and heat-dissipating
  • The battery pack and the booster circuit are set up inside separately. The working radio frequency and temperature rise do not interfere with each other. The airduct cooling design makes HY-500 work lower temperature and safer.
  •  The professional control system consists of industrial-grade CPU and large-scale full color LCD display that is much more precise, reliable and fashion, and easy to read the display interface.
  •  Built-in powerful AC charger, recharge it conveniently and avoid to lose carelessly.
  •  The groove style main switch can avoid false start of the machine, and set AC and DC independent switches to realize standby with zero static consumption and longer life cycles.
  •  The AC output sets the soft start function, and avoid the instantaneous current impact of the switch, it is safe and durable.
  • DC charging port covers 5-30 V and recharge this HYA-500 by using mobile phone adapters, solar panels, and wind energy generators.
  • With external battery connect port and can be connected with an external 12V battery pack to extend the battery capacity and working hours;
  • Multiple current protections ensure its safety and reliability

Technical Parameters: 

Product Name

Portable power station



Battery Capacity





Aircraft grade aluminum alloy unibody with the military standard anodizing surface

Product size(LWH)

Size: 234*165*173mm  Handle size:

Cell type


Wall charger charging


Solar charging


Wind energy charging


Charge Method

 AC100-240V( charge by solar panel, wind energy)



DC Output

 4*USB:(5V/2.1A  9V/2A  12V/1.5A)
 1*TYPE-C:5V/2.1A  9V/2A  12V/1.5A
 1* car cigarette lighter holder:12V/10A

AC Output

 Pure sine wave output
 AC output rated power: 500W
 AC output:110V - 240V± 5V
 Output frequency:50/60HZ
 Note:The AC output voltage and frequency are customized according to different countries. Please refer to the actual product.
 Capacity Indication 1-100%

Operating temperature


Operating Humidity


Life cycles



Short circuit protection,

over-current protection, over-voltage protection, under-voltage protection ,over-load protection,over-heat protection.

Packing Details 1pcs power station,

1pcs Charging cable

1pcs Instruction manual


Main body in space gray color+ Black color for front&back side