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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: I-Panda
  • Model Number: I-P-eSmart-12V/24V/48V-40A
  • Application: Solar System Controller
  • Rated Voltage: 12V/24V/48V Auto
  • Maximum Current: 40A
  • Display: LED
  • Color: Blue / Green /OEM
  • Certification: CE/FCC/RoHS
  • Warranty: 2 Years
  • Size: 205*168*60mm
  • N.W: 1.8kg
  • Communication Port: RS 232
  • Charge method: 3-Stage Charge
  • Maximum PV input voltage: 100V
  • System Automatic: 12V/24V/48V

Packaging & Delivery

Packaging Details: Carton box
Delivery Detail: 1-3 working days for samples, mass orders depend on quantity.



12v 24v 48v 40 amp mppt solar charge controller, li-ion battery charge controller




  •  MPPT charge mode, peak efficiency up to 99%
  • DC12V/24V/48V battery system automatic recognition
  • Maximum PV input voltage up to DC100V
  • Charge type: three stage charge, fast charge(MPPT), constant voltage charge, floating charge
  • Users can choose 4 kinds of commonly standard batteries(Sealed lead acid, Vented, Gel, NiCd). 
  • Other kinds of batteries can be defined by users.
  • RS232 communication, communication protocol can be provided
  • Digital tube and PC can display various parameters
  • Controller can be connected in unlimited parallels
  • CE, RoHS,FCC certifications approved
  • 2 years warranty, lifelong free technical service
Off grid PV system show with our I-P-TPI2 Pure sine wave inverter:


Charge Mode Maximum Power Point Tracking
Method3 stages: fast charge(MPPT),constant voltage, floating charge
System TypeDC12V/24V/48VAutomatic recognition 
Conversion Efficiency12V/24V/48Vsystem ≥96.5%,≤99%
PV Modules Utilization Rate12V/24V/48Vsystem ≥99%
 Input Characteristics
MPPT Working Voltage and Range12V systemDC14V~DC100V
24V systemDC30~DC100V
48V systemDC60~DC100V
Input Overvoltage Protection Point12V/24V/48V systemDC110V
Max. PV Power12V system213W284W355W426W568W
24V system426W568W710W852W1136W
48V system852W1136W1420W1704W2272W
Output Characteristics
Selectable Battery Types 12V/24V/48VsystemSealed lead acid, vented, Gel, NiCd battery
(Default type is GEL battery)(Other types of the batteries also can be defined)
Rated Output Current12V/24V/48V system15A20A25A30A40A
Pc (communication port)RS232
Measurement D*W*H(mm)205*168*60mm
ColorBlue/Green/OEM (optional)
SafetyCE, RoHS,FCC


The Figures of the PC Firmware and Testing Software: 

Our service 

1. Warranty

1.1 Two years warranty, lifelong technical assistance. 
2. Conditions and Terms
2.1 The warranty starts from the delivery date from our factory.
2.2 During the warranty, any defective product will get repaired or replaced for free.
2.3 The warranty is unavailable for those products which are broken by the violence or the carelessness or repaired or altered without the authorization.
3. Lead Time
3.1 Sample orders: 3-5 working days.
3.2 Mass orders: depends on quantity.
4. Shipment
4.1 Samples By EMS,DHL,FedEx or other express.
4.2 Mass orders by our forwarding agent(by air or by sea).
4.3 Mass orders by your own forwarding agent.

5. OEM, ODM service are provided

6. This is Jessica, a sunshine and professional solar girl, expecting have pleasant conversation with you.

 Cell: 0086-15728245702 (whatsAPP, Wechat or Viber)        Skype: jessica-ipanda 


Package & Shipping

About US_I-Panda

12V/24V/48V Automatic MPPT solar chage controller 40a with CE, RoH

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Supplier's Trade Assurance Limit: US $46,000
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