Company Details

  • Shenzhen Asadal New Energy Tech Co., Ltd.

  •  [Guangdong,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Middle East
  • Exporter:81% - 90%
  • Certs:CE, ISO9001, ISO14001
  • Description:Solar Panel manufacturer / supplier, offering Solar Power System,Solar Light, etc.
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Shenzhen Asadal New Energy Tech Co., Ltd.

Solar Panel manufacturer / supplier, offering Solar Power System,Solar Light, etc.


70A smart solar charge controller

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Basic Info

 Model No.: AL-SC2470

Application: Solar System Controller, Charger Controller, Lighting Controller, Voltage Controller

Rated Voltage: 24V, 24V

Rated Charge Current: 70A

Lead Acid Battery Settings: Adjustable

Nicad Battery Settings: Adjustable

Product Description

High performance MPPT Solar Charge Controller 
• Suitable for 12V,24V,48V system
• Wide PV input voltage range
• Rapid MPP tracking technology
• High efficiency synchronous rectification technology
• Higher operation efficiency and higer MPPT efficiency
• Natural Cooling thermal design
• High reliability under any ambient conditions
Easy and affordable to install
• Lightweight and compact size
• General battery/PV Terminal and battery tempertature, ambient temperature sensing interfaces
Full data display and communications
• Customization LCD display all the important data
• Bright LED indicators imply system status an a glance
• RS485 communication remote monitor can control the
• system operation and know the system status
• RS485 communication can transmit farther distance
Cost advantages
• High efficiency buck topology design cutting down the cost
• Light weight and small dimension, reducing shipping cost
• Low maintenance expense
• Typical Efficiency Curve
• High-quality components guarantee longer use life 

smart solar charge controller



ModelAL-SC2470
PV Input data(PV)Max. PV voltage200V
Start voltage10v
Battery voltage12V/24V/48V auto
MPPT voltage range14V-160V
Suggest input Voc voltage30V/60V/100V
Max. input current35A
Number of MPP trackers1
Number of input trackers1
Max.PV Input power12V 400W
24V 800W
Charger Output (DC)Floating voltage13.5V/27V/54V
Max. output current35A
Rating output current10A/20A/35A opt
Define output current35A
Ripper voltage(rating voltage)<0.5%
EfficiencyMax. efficiency97%
MPPT efficieny99.50%
Protection devicesPV reverse polarity protectionyes
BAT reverse polarity protectionyes
Input Overvoltage ProtectionYes
Input overcurrent ProtectionYes
DC output Overcurrent protection(10A)Yes
Internal overtemperature protetionYes
Battery discharger low voltage protectYes
General DataDimensions (W / H / D) in mm259/177/95
Weight2.7KG
Operating temperature range-10...+50(14...+ 122°F) with derating above 40°C(104°F)
Noise emission (typical) 45 dB(A)
AltitudeUp to 2000m(6560ft) without power derating
Relative humidity20 to 80% relative humidity (non-condensing)
Consumption: operating (standby) / night<3W / < 0.75 W
TopologyBuck
Cooling conceptFan
Environmental Protection RatingIP20
FeaturesPV connection:Screw terminal
Battery connection:Screw terminal
DC output connection:Screw terminal
Battery type choiceYes
Environment temperature detectYes
Battery temperature detectYes
Temperature compensate for batteryYes
DC output control(10A)yes
Interfaces: RS485yes
Warranty: 1years / 2 yearsyes /opt
RTC clockopt
LCD Displayopt
Remote monitoropt
Certificates and approvalsCE,IEC 62109,CQC



Looking for ideal Solar Power System Controller Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 70A Smart Solar Power Charge Controller are quality guaranteed. We are China Origin Factory of Home Solar Power System Controller. If you have any question, please feel free to contact us.


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