Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station
Rockpals 500W/520WH Portable Power Station

ROCKPALS 500W/520WH Portable Power Station DEAL

520WH/140400mAh built-in lithium Battery powers all your small to medium size devices with over 1000 cycles, perfect for longer camping trips, backyard parties, or on-the-go power in case of an emergency power outages (only the DC ports support pass-through charging).

| Answered questions

List Price: $559.98
Price: $489.98 & Free Shipping Mainland U.S. Only. Return & Refund

Return Policy


We accept order cancellation before the product is shipped or produced. If the order is canceled, you will get a full refund. We cannot cancel the order if the product is already shipped out.
If you want to cancel the order, please contact us at first, and write the subject of the email: {YOUR ORDER NUMBER} Cancel Order

Returns (if applicable)

Rockpals offers a 30-day of the date of purchase money-back guarantee for goods purchased directly from
The product is returned in the original packaging, with all materials included, in new or as-new condition, and be accompanied with a return authorization number. returns may be rejected if items do not meet the above requirements.
If you want to return the product, please pick up the package first. Then contact our customer service email: to obtain a return label; we do not accept return packages without a return label.
Please note that a double return shipping fee may be deducted from the final return if you directly reject the products.

ï»żPlease return the products within 7 days after we issue you a return label. otherwise, the label will expire, and we will not issue a refund. If you cannot return within 7 days, please contact customer service in advance.


*Custom-order or personalized items do not have a right to return & refund.
*For more than 30 days, it is not a product quality issue, and we do not accept the return refund requested by the customer.
*If it is not a product quality issue within 30 days; we'll charge the 5% handling fee (including transaction fee) + shipping cost.
*For quality issues within 30 days, we will give you a full refund or one-time free replacement after receiving the goods.
*For quality issues of more than 30 days, apply to the warranty policy.
*For orders outside the continental U.S., Rockpals refunds the cost of the product itself
*For international orders, Rockpals is not responsible for any shipping charges.

Refunds (if applicable)

Once your return is received and inspected, we will email you a notification of receipt. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 15 days.

Late or missing refunds (if applicable)

If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund, please contact us at

If you have any questions, please feel free to contact us at

You save:$70.00 (13%)
Coupon Code
Black Friday Sale--The final price is $269.99 using the $220 off coupon above
  • [ALL-IN-ONE PORTABLE POWER STATION] Includes four USB ports (5~9V/2A QC3.0 + 5~9V/2A Type-C + 5V/3.1A 2USB ), AC outlet(AC110V±10%, 500W,1000W peak) and 4 DC outport 5.5mm*2.1mm(9~12.6V/10A, 12A Max Total); Car Port (12V/10A max). Power phone, pad, tablets, GPS, laptop, Gopro, camera, drones, festivals bulbs and cpap machine under 500W for AC port (*use Rockpals S10/S9 DC converter Sold Seperately to last for at least 4 nights for your ReSmed CPAP machine).
  • [HIGH CAPACITY & LIGHTWEIGHT] 520WH(11.1V/140400mAh) lithium battery and weight 14.33 lbs with an easy-carry handle.
  • [EASILY RECHARGED BY THREE WAYS] AC wall charger,12V car charger and 13-22V/max 6A solar panel charging.
  • [FEATURES LED DISPLAY] easy to read charge/discharge data and battery life status.
  • [RELIABLE POWER & WARRANTY] Pure sine wave protects your sensitive devices from damage and worry-free 24-month warranty is provided.
ROCKPALS 500W/520WH Portable Power Station

Rockpals 500W/520WH portable Power stationRockpals 520WH Portable Power station 01Rockpals 520WH Portable Power station 01Rockpals 520WH Portable Power station 01Rockpals 520WH Portable Power station 01Rockpals 520WH Portable Power station 01Rockpals 520WH Portable Power station 01



Capacity520WH/46.85AH, 500W, 1000W Peak, equivalent 140400mAh/3.7V
Lifecycles≄1000 cycles to 80%
Dimensions (LxWxD)12.05 x 7.87 x 6.93 inches
Product Weight14.33 lbs (6.5 kg)
Overheat Protection14℉~104℉
Charge MethodsAC Wall Charger, 12V Cigarette Lighter, Solar Panel (13~22V, 6A max)
Full Recharge Time
  • 7-8 Hours (110V AC Outlet)
  • 7-8 Hours (12V Car Adapter)
  • 8.5-9 Hours (13V~22V, 6A max Solar Panel)
Management System
  • Short Circuit Protection
  • Voltage Control(over voltage/under voltage)
  • Temperature Control(low/high)
  • Over current Protection
  • Overload Protection
  • Overcharge Protection
  • Low Battery Alarm
CertificationCE, FCC, RoHS
AC Output (pure sine wave)AC110V±10%, 60Hz±1Hz
Power IndicatorLED Display
Solar Input Charging13~22V, 6A max
DC OutputCigarette Lighter 12V/10A, (9~12.6V/10A) X 4DC Ports, 12V/145W max total
DC InputDC 15V/6A
Optional Accessory100W Solar Panel
In the BoxAC Charger, Car Charger,  User Manual
USB Output
  • 1 X USB 5V~9V/2A Qualcomm QuickCharge 3.0
  • 1 X Typ-c 5V~9V/2A Qualcomm QuickCharge 3.0
  • 2 X USB 5V/3.1A
Compatible CPAPDC Output 120W max(Optional DC converter recommended); AC Output 500W max


1. What devices can ROCKPALS 500W(520WH) power?

Please note that the AC output port can charge devices less than 500W, DC output can charge devices less than 120W. Once exceeding, the RP500W will be in protection mode. Please remove the appliance, and press the AC button for reaction.

2. How to calculate the working times for your device?

1. AC output working time=520WH * 0.85/the power of your device.
For example, assume your power of device is 60W, working time will be 520wh * 0.85/60w=7.37 hrs ( rough calculated )
2. DC and USB output working time=520wh * 0.96/the power of your device.

3. What related solar panel is suggested?

100-200W, 18V solar panel is suggested for higher power, faster charge. The charge speed is related to sun intensity.

3. What appliance can it power?

Please ensure that your power of your devices doesn't exceed 500W.

4. Which CPAP machine can Rockpals 500w power?

RP500W only works for CPAP whose rated power is below 96W. If your machine is over 96W, there is only AC port used (96W~500W). The working time of your CPAP is depending on the running power of your CPAP.

5. Is Rockpals 500w power station 12V regulated?

No, it isn't 12V regulated. When run with 12V regulated machine, it would stop working when it states only 50%-60%.
User Manual
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