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Powerwerx MEGAbox2
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Powerwerx MEGAbox2

Portable Power Box for 30-70Ah Bioenno Batteries

HRO Discount Price: $179.95*


*After Coupons & Promotions.

Current Stock Status At These Ham Radio Outlet Locations
MEGAbox2 Description     Hide

MEGA Power Box is ideal for charging smartphones, tablets, radios and operating DC powered electronics. Great for Off-Grid applications and portable emergency back-up power. includes built-in LED lights.

Proudly made in the USA.


  • Charging smartphones, tablets, radios and other DC devices
  • Powering two-way radios and DC powered electronics
  • Emergency and Off Grid portable power
  • Portable power for telescope accessories


  • Bright safety orange colored box
  • Built-in White and Red LED worklight and emergency strobe with 6 user selectable modes

DC Power up to 40 amps total

  • Main on/off 15A backlit circuit breaker switch to turn your devices on/off and stop parasitic loads
  • (1) USB Type-C QC4.0 up to 36W
  • (3) USB QC3.0 up to 18W each
  • Battery Capacity and Voltage Monitor
  • (1) Automotive 12V socket with cover (15A maximum)

High current DC outputs (non-switched):

  • (4) Anderson Powerpole connectors with cover
  • Heavy duty M6 binding posts accepts 1/4" ring terminals, banana plugs or bare wire
  • Battery is protected with an inline 40A ATO blade fuse


  • Available Bioenno LiFePO4 Battery Options: BLF-1270A (70Ah), BLF-1260 (60Ah), BLF-1250A (50Ah), BLF-1240A (40Ah), BLF-1230A (30Ah)
  • Battery Connection: SB50 Gray Anderson Powerpole Connector and (with 40A inline fuse)
  • Maximum Peak Discharge: 40 Amps
  • Nominal Battery Voltage: 12VDC
  • Exterior Dimensions (including binding posts): 9.75 in. H x 9.125 in. W x 15.125 in. L (247.7 mm x 237.8 mm x 384.2 mm)
  • Maximum Interior Dimensions: 6.5 in. H x 6.375 in. W x 11.5 in. L (165.1 mm x 161.9 mm x 292.1 mm). Additional height and length are available in limited areas due to the shape of the lid and wire harnesses, up to 7.5 in. H (190.5 mm) and up to 12.5 in. L (317.5 mm).