Bioenno Power SC-122420JUD
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Bioenno Power SC-122420JUD

12V/24V, 20A Solar Charge Controller LiFePO4 Batteries

HRO Discount Price: $49.95*


*After Coupons & Promotions.

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SC-122420JUD Description     Hide

Bioenno Power 12V/24V, 20A Solar Charge Controller (Model SC-122420JUD) is a versatile controller for use in solar systems with an integrated LCD display, that is designed to charge LiFePO4 (Lithium Iron Phosphate) batteries! This solar controller accepts either 12V/24V input from solar panels and can handle up to 20 Amps. Featuring our proprietary CC/CV (Constant Current/Constant Voltage) circuitry, the solar controller provides a regulated voltage output for charging 12V or 24V LiFePO4 batteries. The solar controller also provides a regulated 12V or 24V output for electrical loads (depending on whether a 12V or 24V battery is used).  Solar controllers are required for all solar systems in order to maintain a regulated output voltage to charge batteries and for maintaining a regulating output voltage for loads. Please note that for any solar setup in which you are using a panel in conjunction with a battery and/or a load a solar charge controller is absolutely necessary. DO NOT plug a panel directly into your battery or your load!  This controller does not boost voltage from the solar panel, but instead will regulate a high panel voltage from 50V downwards.  

 User Manual for SC-122420JUD [PDF]

System Voltage:  12V or 24V  (automatic detection)
Allowable Range for Input Voltage (from solar panels): 12V to 50V (when using 12V or 24V LiFePO4 Batteries)

Output Voltage to LiFePO4 Batteries12V or 24V
Output Voltage to Loads:  12V or 24V (depending on battery configuration)
Rated Charge Current (Current Delivered to Battery):  Up to 20A
Rated Load Current:  Up to 20A
Batteries Compatible w/ Controller:  Lithium Iron Phosphate (LiFePO4)
Operating Temperature Range of the Controller:  -31 F to 131 F  (-30 C to 50 C)


Compatible 12V Lithium Iron Phosphate Batteries 

Nominal Voltage: 12.8V
Float Voltage:  14.4V
Low Voltage Disconnect (LVD):  10.4V
Low Voltage Recovery (LVR):  11.16V

Boost Voltage: 
“b01:  14.4V”
“b02:  14.2V”
“b03:  14.6V”
High Voltage Disconnect (HVD):  15.5V 

Compatible 24V Lithium Iron Phosphate Batteries 
Nominal Voltage: 25.6V

Float Voltage:  28.8V
Low Voltage Disconnect (LVD):  20.8V
Low Voltage Recovery (LVR):  23.2V
Boost Voltage:

“b01:  28.8V”
“b02:  28.4V”
“b03:  29.2V”

High Voltage Disconnect (HVD):  31.0V

No Load Loss:  <13 mA
USB Port:  5VDC/1A
Charging Mode:  CC/CV (constant current / constant voltage)
Dimensions:  6.5 in. x 3.46 in. x 1.5 in.(166 mm x 88 mm x 38 mm)
Weight:  0.59 lbs. (0.27 kg)

    Manufacturer's Website