Picture of Powerwerx PWRbox Portable Power Box for 12-20Ah Bioenno Batteries
Powerwerx PWRbox Portable Power Box for 12-20Ah Bioenno Batteries
  • $119.99
  • In Stock
  • SKU: PWRbox-PP

Powerwerx PWRbox Portable Power Box for 12-20Ah Bioenno Batteries

Ideal for charging smartphones, tablets, radios and operating DC powered electronics. When the grid fails or you are off-grid, the PWRbox is always ready to go. Proudly made in the USA. Read Full Description
Add a Battery?
Availability: In Stock

On/Off switch is included with built-in 15A circuit breaker protection for the following:

  • (1) Automotive 12V socket with cover (15A maximum)
  • (2) Fast USB charging ports with cover (5V @ 2.1A per port)
  • Battery status blue digital volt meter

High current DC outputs (non-switched):

  • (2) Anderson Powerpole connectors with cover (25A maximum)
  • Heavy duty red/black binding posts (25A maximum)


  • Main on/off 15A backlit circuit breaker switch to turn your devices on/off and stop parasitic loads
  • Heavy duty M6 binding posts accepts 1/4" ring terminals, banana plugs or bare wire
  • Battery is protected with an inline 25A ATO blade fuse


  • Available Bioenno LiFePO4 Battery Options: BLF-1212A (12Ah), BLF-1215A (15Ah), BLF-1220A (20Ah)
  • Nominal Battery Voltage: 12VDC
  • Battery Connection: 30A Anderson Powerpole Connector (with 25A inline fuse)
  • Maximum Peak Discharge: 12Ah = 20A, 15Ah = 25A, 20Ah = 25A
  • Exterior Dimensions (including binding posts): 9.75 in. H x 7.375 in. W x 13.5 in. L (247.7 mm x 187.3 mm x 342.9 mm)
  • Maximum Interior Dimensions: 5.88 to 7.00 in. H x 5.94 in. W x 11 in. L (149.2 to 177.8 mm x 150.9 mm x 279.4 mm)
Customer Reviews
Nicely Done By
It looks good. Is well done..
It seems to be pretty rugged. I am using this with the Bioenno 20 Ah battery.
It runs my Icom IC-7300 tranceiver just fine as long as I don't talk too much.
There is room inside for the charger and a cable.
The only problem is that the cover for the Powerpole connectors
will not stay in place. It just pops back off a few
seconds after I push it in place.
Was this review helpful? Yes No (11/0)
Write a review of this product and share your opinion with others.
Not Good Needs That Special Something Average, Ordinary That's Good Stuff Perfect. It doesn't get any better
The most useful comments contain specific examples about:
  • How you use the product
  • Things that are great about it
  • Things that aren't so great about it