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OKPRO 500W Outdoor Portable Power Station

✓ #1 Authorized OKPRO Retailer
✓ Lowest Price Guaranteed & No Sales Tax
Fast & Free Shipping From US Warehouse: Please Allow 3-7 Days for Delivery
✓ Charge Up Your OKPRO 500W, 540Wh Power Station Using Any Regular Power Outlet or compatible Solar Panel
Clean Energy No Harmful Fumes like Gas Generators, Can be Used Indoors, Whisper Quiet
Charge Anything, Anywhere, Anytime Ideal for Camping and At Home Power Alike
✓ 1 Year Warranty and 30 Day Returns, Satisfaction Guarantee

Your Price:
$399.99 $459.99

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OKPRO 500W Outdoor Portable Power Station

540Wh of Power!

The OKPRO Portable power station is safe and reliable, eco-friendly and help you in a myriad of different ways. Take this power station with you hiking, camping or any good ‘ol fashioned barbecue to power your speakers. This station uses a battery management system (BMS) to improve battery utilization, and extend battery service life through short circuit protection, overcurrent protection, overload protection, overvoltage protection, overheating protection and other functions.

Check out the OKPRO 500W Review Video


  • ECO-FRIENDLY CLEAN POWER SUPPLY: PURE SINE WAVE output operates even the most sensitive electronics, it’s better than modified sine wave, with intelligent CPU control mode, Key switch output, LCD display, short circuit and surge protection. Featuring standard PURE SINE WAVE AC outlet portable power station provides stable power to a wide range of AC powered devices from TVs, projectors to small blenders, a pellet smoker, etc. which are rated under 500 watts.
  • 3 Ways to Charge: DC adapter input charge(6-7 hours fully charged),Car cigarette DC 12V/24V power(6-7 hours fully charged) and from 100-200W 18V Solar power panel(Not included)(6-7 hours fully charged)
  • Long Back Up Time: About 2-4 hours(PC+Display), About 180 hours(12V LED), About 108 hours(for 5V mobile charger), About 14 hours(13in Laptop), About 11 hours(50W Fan), About 7.5 hours(32in LCD TV), About 27 hours(20W energy-saving lamps)

What's In The Box

  • 1 x 500W portable power station
  • 1 x MC4 adapter cable
  • 1 x AC cable
  • 1 x Car charging cable
  • 1 x User manual
  • 1 x AC/DC adapter


  • Continuous Power: 500W
  • Over-load Protection: 500W±50W
  • Peak Output Power: 1000W
  • Output waveform: Pure sine wave
  • DC adapter input charge: DC 24V/3.75A
  • AC Output Voltage: AC110V±10% or AC220V±10%
  • Output Real Power: ≥87%
  • Quiescent current: <3.5mA
  • Under-voltage: 8.5±0.5V
  • Over-voltage protection: 13±0.5V
  • Fuse: 3x30A
  • Overheat Protection: >65℃
  • Cooling fan: Temperature control fan
  • Short-circuit protection: Yes
  • USB Output: Type-C+2.4A+2.4A+QC3.0
  • DC Output: Cigarette lighter 12V/8A
  • 12V 2 output ports (4A+4A)
  • LED lighting: 4W LED lighting
  • Solar input Charging panel(Optional): Voltage 18V 100W-200W
  • Solar Panel Voltage: DC 12V-24V
  • Size/Weight: 10.24x6.7x6.82in/5.5kg(12.13Ib)

Warranty & Returns


  • OKPRo’s products are products are manufactured with quality and performance in mind, and backed by limited warranty protection. This product is backed by a 12 month material and workmanship warranty.

Shipping Information

  • For questions about shipping, please feel free to contact us at


We work hard to ensure a positive shopping experience with us. If for any reason you are not fully satisfied with your purchase, you may return your products within 30 days as long as they are new, undamaged, and unmodified. We cannot guarantee that your item will be accepted for a refund or exchange if it does not meet these requirements. Return requests outside of 30 days require special authorization.

All returns submitted for a refund will be subject to a restocking fee and shipping.

We will waive the restocking fee and pay the shipping costs of the returned item(s) in the event of a shipping or product error.

For questions regarding Warranty or Returns, please contact us at and we will be happy to assist you.

OKPRO 500W Outdoor Portable Power Station

$399.99 $459.99

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