(20 customer reviews)

External Battery Multi-output Portable Generator – 54000mAh

Out of stock
SKU: 4000133235409 Category:


External Battery Multi-output Portable Generator Description:

  • High Capacity Generator Meets All your Needs
  • Boasting a remarkable 200 watt-hours of energy, using only premium components and the most advanced power management technology,
    Solar generator packs enough power to fully charge your personal electronic devices, household electronics and appliances, jumping
    start your cars, powering up your tools, and helping you keep lights on for emergency use, charging your laptops, cell phones. It’s great to take
    in your RV, campsites, fishing, hunting, farm or the job sites.

Multi-output Portable Generator Tips:

To calculate how long would it power your device, you need to know the watt of your device,and please consider the wire resistance and wastage of energy, the following is the optimal condition.

  • * If your laptop is 45 watt, so the running time=200wh/45w=4.44hrs
  • * If your devices is 12V 5A input, the running time=200wh/(12vx5a)=3.33hrs; if your cell phones is 2000mA, the running time is 200/(2×3.7)= 27 times
  • * If you plug into AC outlet, the running time is about 3-4 hours, but if use DC-DC power converter, the running time would be much longer. So we suggest to use DC-DC converter when camping.

Portable Generator Recharging Methods:

  • By wall outlet, fully charged within around 7 hours(AC adapter is included).
  • By solar panel, charge your power station to max capacity in as fast as 10 hours in direct sunlight or 15 hours if there is some shade(The solar panel not included).
  • By car(charging cable is not included).Charging from a vehicle’s cigarette lighter with 12V battery system.
    Please ensure the power consumption is less than 300W, if your devices power consumption exceeds 300W, the generator will automatically shut off.

Portable Generator  Specification:

  • Battery Capacity: 200Wh/54000mAh
  • Rated Power: 200W, Peak Power 250W
  • Output Waveform: Pure Sine Wave
  • Protection Circuit: Short circuit, over current, over power, over charge ect
  • Size: 4.13*4.13*8.19inch
  • Net Weight: 4.7lb

Generator Input:

  • AC Input: AC 100-120V 50~60Hz/ 220V~230V 50~60Hz
  • Solar Charger Input: 12.6V-18V 5A(max) Interface spec: 3.5x 1.35mm

Generator Output:

  • AC Output x2: AC 110v 60Hz/220v 60Hz
  • USB Output x2: 5V2.1A
  • Quick Charge 3.0 USB Output x1 : 5V3A
  • Type C Output x1: 5V3A
  • DC Output x3: 9V-12V/15A(Max.)
  • DC Interface spec: 5.5×2.1mm

Portable Generator Package Contents

  • 1x Lithium Portable generator
  • 1x AC Adaptor
  • 1x User Manua

1444344060 1 - External Battery Multi-output Portable Generator - 54000mAh


Additional information

Brand Name


Battery Type

Li-polymer Battery


with Flashlight, Digital Display, Charger & Battery in 1

Output Interface

Type C, Triple USB, DC

Battery Capacity


Charging Devices

for Laptop, for Drones, for Camera, for Smartphone

Input Interface


Shell Material



Portable Power Bank




10.5×10.5×20.8cm/ 4.13*4.13*8.19inch

Support Quick Charge Technology

Two-way Quick Charge

Supports Solar Energy


Quality Certification


Is LED Lamp Illumination


AC output


solar charging input


HD LCD screen display


widely compatible for

Phones Laptop TV Fans Car Refrigerator Drone Projector


18 months

20 reviews for External Battery Multi-output Portable Generator – 54000mAh

  1. Avatar for R***z


    item as described. fast shippement. thank you very much

  2. Avatar for M***y


    The item works very well I’m not tested capacity yet.
    It arrived fully charged.
    Thank you!

  3. Avatar for A***v


    The battery to Peter from the Russian Federation reached in 2 days by the transport company! Everything matches the description. AC output 220V. Charger with euroville. Bonus seller put five USB flashlight in the form of goose. )) Thank you!

  4. Avatar for M***s


    Works as it should.
    Then there was still the Shipping. At 10.03. Evening ordered on 12.03. Morning gel drywall. Shipping of Spain to Germany, incredibly fast.

  5. Avatar for J***t


    Perfect ! Best recommended for all buyers !

  6. Avatar for R***a


    Pack power Bank + panel 80w satisfied with the products. The products are of quality, and delivery very fast. So far everything OK. But they are not compatible without buying an additional adapter. To connect the solar panel to the generator an adapter is required for the cable, not included 5.5×2.5 -> 3.5×1.35 when vernderlos as pack, I was hoping they would be directly compatible. I recommend the seller to include it with the pack.

  7. Avatar for M***o


    Good Bank

  8. Avatar for R***e


    Good product. Sorry not have battery capacity in percentage. Otherwise 5 stars

  9. Avatar for M***n


    Excellent for powering a telescope mount and 12V peripherals. This is my 2nd battery as I have two mounts. Have used it at -10’C without problems.

  10. Avatar for M***r


    Good item

  11. Avatar for A***y



  12. Avatar for N***a


    Order received in 4 days. Delivered by courier. The battery came charged by 80 percent. Tested on lamps at 220 V. Worked 1,5 hours. The battery charge has almost not decreased. USB devices work without problems. Great device. I’ll use it at the dacha. Thank you to the seller. Recommend it.

  13. Avatar for V***v


    Delivery took a little more than a week, 220 working

  14. Avatar for G***i


    Did not put the adapter from the solar panel on the charger of the generator itself, although I asked before purchase if there is such an adapter in stock .. They told me what there is. Very not competent support!!! Like the store itself! The policy of selling the solar panel to the generator is not understood if the package is not provided for charging this panel of the generator!! The purchase is quite expensive, so could be more responsible for checking and sending the goods

  15. Avatar for A***u


    Strong thing, still buy the solar panel. Delivery is super fast, from Spain to Belgium in 4 days. Very pleased. I recommend it to everyone.

  16. Avatar for v***s


    Hello everyone
    Restive it in euro fast – 4 days . Power bank works without any issue. But as usual 54000mAh is on the paper in real is 32160mAh photo is added. But I expected and for me it is ok. We will see in future how it works.
    But if be written real capacity, can be excellent travel power supply.

  17. Avatar for A***r


    Power generator was not possible to charge. After communication with the seller a replacement was sent and now I’m very happy with the purchase. I use it daily to: charge my laptop (12V output with car laptop adapter), heat the water and milk (12V output with car water heater), massage pillow (12V output with car adapter), charge electric scooter and robot lawnmower (220V). My TV(flat 7 years old) does not work from the power generator, but this is not my use case. It is very light for its capabilities (200W AC output is very rare within this weight). The product has very good quality. I charged it from the power socket once and now use only solar energy. One note on charging: it can be successfully charged by solar (tried different panels), but maximum charge power is limited to about 40W, even though the manual says that it can accept 18V5A which is 90W.
    Now I’m planning to buy 372W version with 100W solar panel for another use case: TV, wireless charging, etc.

  18. Avatar for i***d


    The product corresponds to the description reached in 2 weeks, everything works properly a charge of 80 percent. The panel charges.

  19. Avatar for z***z


    Everything is fine, checked on the lamp (6 hours), on the refrigerator, TV and console at the same time, on the compressor in the aquarium. There is one thing: turns off on the bottle heater, on the kettle 1200 watts, and the microwave. Works protection more than 200 watts. I picked up the kettle for such power. The kettle warms, but does not boil. There are no complaints to the device, everything is clearly prescribed in the instructions. The device is heavy, but useful.

  20. Avatar for R***n


    So fast, didn’t expect it, thank

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