Advance 300B Portable Power Station
Advance 300B Portable Power Station
Advance 300B Portable Power Station
Advance 300B Portable Power Station
Advance 300B Portable Power Station
Advance 300B Portable Power Station
Advance 300B Portable Power Station

Togopower Advance 300B Portable Power Station

Regular price $299.99 Sale price $239.99
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Multi-Functional Outputs: The Advance 300B is equipped with a 231 Watt-Hour (10.4 Ah, 22.2 V) lithium-ion battery pack. It features 1* AC outlet (120V, 300W, 600W Peak), 2* USB-A ports, and 1*Type-C port. This unit can power lots of items such as phones, laptops, mini fans, and more. This unit also uses pure sine wave technology to effectively charge all your items efficiently.

Handy Power Source: The Advance 300B compact power station is a handy tool to use for home back up power, traveling, camping, road tripping, and more! With a weight of 6 lbs, its easy to carry and simple to use.

Quality Assurance & Certified Safe: Safety has always been our first consideration. The Advance 240 power station was designed by experts to provide you with a Battery Management System (BMS). BMS enables short circuit protection, voltage control, temperature control, and more advanced safety operations.

Green Solar Generator: The Advance 300B, with a built in MPPT controller, can get the maximum recharging efficiently needed from our portable solar panels. The Togo 60W (sold separately) will provided you with clean solar power where ever you go. You can also charge your unit through an AC outlet and a DC outlet in your car (cigarette lighter).

Advance 300B

The Advance series is the perfect companion for camping, over-landing, tailgating, boating, power outages, and emergency situations.

7 Safety Protections

7 Safety Protections

Advance 300B



AC Pure Sine Wave Outputs

Provides clean power to meet the special requirements of your power station.

USB QC3.0 & PD 60W Fast Charger

A mobile power supply that supports not only conventional smartphones and tablets, but also cutting-edge charging standard PD devices, and charges your device firmly.

Dust Cover Design

Togopower power station has covers for all the ports so a little splash of water or some condensation from placing it near the fridge won't bother it much.


LCD Display

The SOC display provides vital information about your battery, including:

  • % Battery indication
  • Remaining working time
  • Remaining time to fully charge
  • Output/Input Watts
  • Higher/Lower Temperature Warning
  • Low Battery Warning

It has an easy LCD display to read when adjusting settings and you can keep an eye on the battery charge level.

    Portable Solar Energy Storage Systems

Specifications of Advance 350


  • Battery Capacity: 346Wh
  • AC Outlet : 120V, 60Hz, 300W (600W peak)
  • Weight: 9.24lbs (4.2kg)
  • Dimensions: L9 x W6.6 x H7 inch(23x16.8x17.8cm)
  • LIfecycles:≥500 cycles to 85%
  • Operating Temperature: 14-104°F (-10-40℃)
  • Warranty: 12-Month

In the Box

  • 1* Advance 350 Portable Power Station          
  • 1* Car Charger Cable
  • 1* AC Adapter
  • 1* Solar Panel Parallel Adapter (Cable)
  • 1* User Manual

User Manual


Does it make noise?

Please don't worry since the noise is generally controlled within a certain range and will not affect the normal use, but slightly affects it in a quiet environment.

Can I use it as a backup generator in my house?

Yes. You can put it into the home standby power supply. It can bring you electricity in case of emergency.

What solar panel is recommended?

Togo POWER 120W solar panel and Baldr 120W solar panel are recommended .

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