Picture of Powerwerx MPPT-150-14.6, DC-to-DC Solar Charger Controller for Bioenno 12V LiFePO4 Batteries
Powerwerx MPPT-150-14.6, DC-to-DC Solar Charger Controller for Bioenno 12V LiFePO4 Batteries
  • $29.99
  • In Stock
  • SKU: MPPT-150-14.6

Powerwerx MPPT-150-14.6, DC-to-DC Solar Charger Controller for Bioenno 12V LiFePO4 Batteries

Rated at 150 watts, the MPPT-150-14.6 solar controller is designed for charging Bioenno 12V type LifePO4 batteries. Input DC range from 16-25 VDC. Output is a constant 14.6 VDC. Rated at 12 Amps maximum. Smart charge controller design will automatically adjust charging output as required by batteries, no user adjustment needed. Read Full Description
Availability: In Stock
SKU: MPPT-150-14.6
GTIN: 840128902219

Powerwerx MPPT-150-14.6 is a MPPT (maximum power point tracking) controller is a DC to DC solar converter. This unit is rated at 150 watts and converts higher solar panel voltages down to 14.6 VDC which is more suitable for charging LifePO4 type batteries. The solar input is pre-wired with MC4 style connectors. The output comes pre-wired with the popular Anderson Powerpole 30A connector.


  • Controller Technology: MPPT (Maximum Power Point Tracking) Technology
  • Input Voltage: 16-25 VDC
  • Output Voltage: 14.6 VDC
  • Input Connector Type: MC4
  • Output Connector Type: Anderson Powerpole 30A
  • Maximum Power: 150 Watts
  • Maximum Current: 12 Amps
  • Battery Type: Bioenno LiFePO4 or equivalent
  • System Type: 12 VDC (DC to DC converter)
  • Controls: Automatic (no user adjustments required)
  • Conversion Efficiency: 95%
  • IP Rating: IP67
  • Short Circuit Protection: Yes
  • Over Temperature Protection: Yes
  • Dimensions: (L x W x H) 2.3 in. x 1.6 in. x 0.9 in. (58 mm x 40 mm x 22 mm)
  • Weight: 0.25 lbs. (115 g)
  • Warranty: 1 Year

NOTE: This solar controller is intended for used with Bioenno LiFePO4 or equivalent batteries. This controller should not be used with Flooded, AGM or GEL type batteries as it will overcharge them.

Customer Reviews
Great for solar charging By
I've used this unit for over a year connected to a 100 watt solar panel to keep a couple of LiFePO4 batteries topped up and it has worked flawlessly. The Hawaii sun is a great source of electricity.
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Fantastically Easy To Use. Very Consistent Output By
This solar charger is great for using with my battery box. I have a 120 Watt solar panel that I am using  it with, During some of my testing with the unit I saw around current between 6.3 to 6.6 Amps into the charge controller and between 7.6 to 8.0 Amps at 14.6 Volts. I have measured the voltage on overcast, cloudy days and there are very little fluctuation in voltage. The other great thing about this is it's size and the fact that it is fully encapsulated so it could be used in damp environments. The only place where extra weatherproofing would be needed is maybe the Anderson connector.
Was this review helpful? Yes No (9/0)
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