Mouse over to zoom in

DLNRG B500 Portable Power Station External Battery 518.4Wh/19.2V LiFePO4 Solar Generator 500W Pure Sine Wave Max Output with 8 Ports Supply for Home Outdoor Camping Emergency Battery Backup

DLNRG B500 Portable Power Station External Battery 518.4Wh/19.2V LiFePO4 Solar Generator 500W Pure Sine Wave Max Output with 8 Ports Supply for Home Outdoor Camping Emergency Battery Backup

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • Germany Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china


  • eu
Please select a plug

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
【Higher Capacity & Wattage】 Equipped with a built-in 518.4Wh rechargeable LiFePO4 power pack, this power station offers a maximum output of 500W and a peak power of 1000W, making it suitable for various power needs. It serves as a perfect emergency backup power source for home, travel, camping, and long road trips.
【LCD Screen & LED Lighting】 The LCD screen displays the power supply and the on/off status of ports clearly. The high-brightness LED light with SOS flash function supports various outdoor power supply needs and is useful for emergency rescue requests.
【4 Charging Modes & Portable Design】 This portable power station can be recharged by connecting to a solar panel (not included), AC wall adapter, PD port, or car charger. Its lightweight and compact size with a handle design make it convenient to carry.
【8 Ports Output】 With 2 USB-A 3.0 ports for fast charging, 2 USB-C ports, 2 DC outputs, 1 AC port, and 1 cigar lighter, this power station supports the fastest charging of your devices.
【Safety and Protection】 With fine workmanship and premium quality, this power station prevents damage caused by over load, over current, over temperature, and overcharge. Its structurally stable design ensures that it does not easily ignite even if it is damaged.
【Wide Application】 This portable power station provides enough power for small end users, such as smartphones, tablets, laptops, cameras, lights, drones, fans, or other small power appliances.

Model: B500
Product Dimension: W*H*L 188*213*274mm
Shell Materials: ABS+PC V0 Inflaming Retarding Materials
Product net weight: About 6.4Kg
Battery capacity: LiFePO4(6S1P/19.2V 27Ah/518.4Wh
Cell model: Ganfeng 27Ah(14117169)
USB/Output: USB1 Output: 5V3A/9V2A/12V1.5A; USB2 Output: 5V3A/9V2A/12V1.5A
TYPE-C Output: PD20W, Output support PD, QC, AFC, FCP
TYPE-C Output/Input: Output 100W/Input 100W; Input support QC, PD, Output support PD, QC, AFC (PD and DC can charge at the same time, when DC is charging, PD can output)
DC Output: 2 pcs, 12V/10A
Cigarette lighter Output: 12V/10A
Overcurrent protection: DC1, DC2 and cigarette lighter share rated current of 10A, protection
AC Output: 1 x AC Power Output 230V
Output Frequency max: Sine WAVE 500W MAX 1000W
Frequency: 50Hz
LED lighting: 3W
LED lighting Mode: High-Light/Low-light/SOS/Flash
Package Size: 35.3x35x25.3cm/13.8x13.7x9.9in
Package Weight: 8400g/18.4lb

Packing List:
1 x Power Station
1 x Power Adapter
1 x User Manual



Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at

open this forum in full page
Customer Reviews

Average Rating:


based on 4 Customer Reviews

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
  • By l***y

    August 20, 2023

    I'm so glad I found this solar generator, it's affordable, I received the package within a week and it came in handy in a few days, we have a power outage every summer, best decision ever, during a power outage My phone, computer, and lights all worked fine during this time, which made the annoyance of power outages less annoying. I would recommend this product to anyone who needs a backup power source.

    Is this helpful? (0) (0)

  • By c***k

    August 18, 2023

    Nice product, the 500W solar generator capacity is large enough, the built-in LCD screen and LED lighting function are very practical, the LCD screen clearly shows the on/off status of the power supply and ports, and the high-brightness LED lights support SOS flash function, which is very suitable for outdoor power needs and Emergency assistance request. Whether it is home, travel, camping or long-distance travel, it is the perfect emergency backup power supply.

    Is this helpful? (0) (0)

  • By r***t

    August 17, 2023

    The Solar Generator works exactly as expected and is the most convenient way to get AC power in situations where AC power is not readily available. I mainly use it to power a traditional speaker system outside, the capacity of 500W is just right, the battery life is very long, it can work continuously for 10 hours on a full charge, which is great.

    Is this helpful? (0) (0)

  • By g***y

    August 16, 2023

    This backup power supply works really well, especially when I'm running my laptop and external monitors while camping, it's like tripling the laptop battery outright, giving me an extra 3-4 hours of work, which I'm more than happy with.

    Is this helpful? (0) (0)

Top Sellers More>

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed
We uses cookies to ensure you get the best experience on our website. Automatically agree after a 5-second countdown. By clicking "accept" you accept the use of all cookies as deacribed in our Privacy Policy.
Click here to reject the cookies

Tell us which product you want to Social Saving

Click the refresh verification code