Home

  • Banner

Solar Power Manager For 12V Lead-Acid Battery Robotics Bangladesh
  • Solar Power Manager For 12V Lead-Acid Battery Robotics Bangladesh

Solar Power Manager For 12V Lead-Acid Battery

RBD-2857
DFRobot

The DFRobot Solar Power Manager series are designed for IoT projects and renewable energy projects, providing safe and high-efficiency embedded solar power management modules for makers and application engineers. This medium-power high-efficiency solar power management module allows you to charge a 12V lead-acid battery with a maximum of 4A using a standard 18V solar panel.

BDT 4,990.00
BDT 4,990.00 BDT 4,990.00 BDT 4,990.00 BDT 4,990.00
Tax included Tax excluded Tax included Tax excluded
BDT 4,990.00 Tax excluded
BDT 4,990.00 Tax included
BDT 0.00 Tax
BDT 4,990.00 Tax excluded
BDT 0.00 Tax
BDT 4,990.00 Tax included
Quantity
Last items in stock
1 Item

  Security policy

(edit with the Customer Reassurance module)

  Delivery policy

(edit with the Customer Reassurance module)

  Return policy

(edit with the Customer Reassurance module)

Description

INTRODUCTION

The DFRobot Solar Power Manager series are designed for IoT projects and renewable energy projects, providing safe and high-efficiency embedded solar power management modules for makers and application engineers. This medium-power high-efficiency solar power management module allows you to charge a 12V lead-acid battery with a maximum of 4A using a standard 18V solar panel.

Check the brief specification for all Solar Power Manager Series Products.

Solar Power Manager For 12V Lead-Acid Battery is a medium-power high-efficiency solar power management module, which is able to charge a 12V lead-acid battery with a maximum of 4A using a standard 18V solar panel. It is suitable for applications within 100W, such as 12V lighting equipment, security monitoring, small robots, pumps or environmental monitoring stations. It features as MPPT(Maximum Power Point Tracking) function, maximizing the output power of solar panels under various sunlight. Compared with common PWM solar controllers, it can improve charging performance by 10%-30%. Benefited from its small size and light weight, it is easier to embed it in your projects. The module provides dual high-power outputs 5V 5A (OUT1) and 12V 8A (OUT2) and dual USB outputs 5V 2.5A (USB1/USB2). Except USB1, all outputs can be turned ON/OFF by I/O pins of most controllers (3.3V/5V compatible). This feature helps to dynamically power loads and reduce power consumption. Various protection functions are also employed to ensure the safety and stability of the solar systems.

Solar Power Manager For 12V Lead-Acid Battery Board Overview

Solar Power Manager For 12V Lead-Acid Battery Board Overview

Solar Power Manager For 12V Lead-Acid Battery Board-Build a solar powered system

Build a solar powered system
Solar Power Manager Series
Solar Power Manager (for 9V/12V/18V solar panel) Solar Power Manager 5V Solar Power Manager Micro (2V 160mA Solar Panel Included) Solar Power Manager For 12V Lead-Acid Battery
Name Solar Power Manager v1.0 Solar Power Manager 5v v1.1 Solar Power Manager Micro v1.0 Solar Power Manager v1.0
SKU DFR0535 DFR0559 DFR0579 DFR0580
Solar Power Management IC LTC3652 CN3065 SPV1050 CN3767
Solar Input Voltage 7V-30V 4.4V-6V 0.5V-4V 15V-25V
Maximum Charge Current 2A(Solar/USB) 900mA(Solar/USB) 70mA(Solar)/100mA(USB) 4A(Solar)
Topology DC-DC Buck Linear Regulator DC-DC Boost DC-DC Buck
Battery 3.7V Lithium Battery 3.7V Lithium Battery 3.7V Lithium Battery 12V Lead-Acid Battery
MPPT 9V/12V/18V Optional 5V Fixed 75% Open Voltage Fixed 18V
Battery Protections Over Charge/Over Discharge/Over Current/Reverse Connection Protections Over Charge/Over Discharge/Over Current/Reverse Connection Protections Over Charge/Over Discharge/Reverse Connection Protections Over Charge/Over Discharge/Reverse Connection Protections
Output Protections Short Circuit/Over Current/Over Heat Protections Short Circuit/Over Current Protections Short Circuit/Over Current Protections Short Circuit/Over Current/Over Heat Protections
USB Charge IN Yes Yes Yes No
USB OUT 5V 1.5A 5V 1A No 5V 2.5A x2
Regulated OUT Three Regulated Outputs 3.3V 1A；5V 1.5A；9V/12V 0.5A One Regulated Output 5V 1A One Regulated Output 3.3V 90mA Two Outputs 5V 5A; 12V 8A
Dimension 78.0mm×68.0mm 33.0mm×63.0mm 30.0mm×30.0mm 68.0mm×68.0mm
Features

A complete multifunction solar power management module.

Applications: Small Solar Street Lamp, Solar Powered Robots 

For 9V/12V/18V Solar Panels within20w

A small and easy-to-use 5V solar power management module.

Applications: Solar Power Bank, Solar Environment Monitors

For 5V Solar Panels within 10W

A micro power solar power management module for low-power sensors and controllers.

Applications: Wireless Sensor Network, BLE iBecon

For 1V/2V/3V Solar Panels within 0.5W

A medium power solar management module for 12V lead-acid batteries.

Applications: Street lighting, intelligent agriculture, environmental monitoring station, UPS

For 18V Solar Panels within 100W

FEATURES

  • Constant voltage (18V fixed) MPPT algorithm, maximizing solar energy conversion
  • Designed for standard 18V solar panels and 12V lead-acid battery
  • Multiple high efficiency outputs for 12V or 5V large power devices
  • Full protection functions, a safe and high efficiency solar power module
  • A variety of status indicators, system status at a glance

APPLICATIONS

  • Street lighting
  • Intelligent Agriculture
  • Environmental Monitoring Station

SPECIFICATION

  • Solar Power Management IC: CN3767
  • Solar Input Voltage (SOLAR IN): 15V~25V
  • Battery Input (BAT IN): 12V Lead-Acid Battery
  • Charge Current: 4A Max Trickle Charging, Constant Current, Constant Voltage, Float Charging Four Stages Charging dedicated for 12V Lead-Acid Battery
  • Float Charge Voltage: 13.55V
  • Over-discharge Protection Voltage: 10.8V
  • Solar Charge Average Efficiency (18V SOLAR IN): 94%
  • OutputsNote1: OUT1 5V 5A, OUT2 12V 8A, USB1 5V 2.5A, USB2 5V 2.5A
  • USB1/USB2 Support Three USB Charge ProtocolsNote2
    • Apple 2.4A: DP=2.7V, DM=2.7V
    • SAMSUNG 2.0A: DP = 1.2V, DM =1.2V
    • BC1.2: DP=DM=0V (Short)
  • OUT1/USB1/USB2 Efficiency: 93%@50%Load
  • OUT2 Efficiency: 98%@50%Load
  • Quiescent Current: <4 mA
  • Protection Functions
  • SOLAR IN: Backflow/Reverse Connection Protections
  • BAT IN: Over-discharge/Over-charge/Reverse Connection Protections
  • OUT1-2/USB1-2: Short Circuit/Over Current/Over Heat Protections
  • Operation Temperature: -40℃～85℃
  • Dimension: 68.0mm*68.0mm
Note 1: OUT1/USB1/USB2 shared 5A current driving capacity (peak current 8A), that is, the total output power of the three outputs should not exceed 5V*5A=25W (peak 40W).

Note 2: To ensure whether the communication devices you use are compatible with the protocols listed, please consult your communication device manufacturer or retailers for details. If your device does not support the USB charging protocol mentioned above, usually it will limit the charging power to 5V*1A=5W for security sake. This is not caused by the failure of the USB output or insufficient output capability.

DOCUMENTS

SHIPPING LIST

  • Solar Power Manager For 12V Lead-Acid Battery x1
  • Black Jumper x3
  • Nylon pillar M3*16 x4
  • stainless steel screw M3*10 x4
  • Aluminum cooling fin (Black) 14*14*7mm x1
  • Thermal conductive silicone pad (Blue) 14*14*0.5mm x1
  • Aluminum cooling fin (Black) 50*50*12.7mm x1
  • Thermal conductive silicone pad (Blue) 50*50*1.5mm x1
  • Female DC power jack adapternbsp; x1
Product Details
RBD-2857
1 Item

Specific References

EAN13
2857
Comments (0)
Grade
No customer reviews for the moment.
16 other products in the same category:
Tilt Switch Sensor Module For Arduino Robotics Bangladesh Quick view

Reference: RBD-2088

Tilt Switch Sensor Module For Arduino

(0)
Operating Voltage: 5v DC. This module is Small and Simple to use. Digital switch output (0 &amp; 1) High sensitivity Completes the circuit when the module is tilted LED lights up when tilt switch is activated
BDT 65.00
BDT 65.00 tax incl.
BDT 65.00 tax excl.
BDT 65.00 tax excl.
BDT 65.00 tax incl.
BDT 65.00 tax incl.
BDT 0.00 Tax
BDT 65.00 tax excl.
BDT 65.00 tax excl.
BDT 0.00 Tax
BDT 65.00 tax incl.
More
In-Stock
In stock: 81
WT588D Audio Wi-Fi Receiver Voice Sound Audio Player Module Robotics Bangladesh Quick view

Reference: RBD-2218

WT588D Audio Wi-Fi Receiver Voice Sound Audio Player Module

(0)
Module package (with FLASH memory and peripheral circuits) have DIP16, DIP28, chip packaging has DIP18, SSOP20, and LQFP32 form. Built 13Bit/DA converter, and 12Bit/PWM output. PWM output can directly drive 0.5W/8Ω speakers, push-pull current abundant support DAC / PWM output of two ways. Support for loading WAV audio formats. USB download mode, support...
BDT 450.00
BDT 450.00 tax incl.
BDT 450.00 tax excl.
BDT 450.00 tax excl.
BDT 450.00 tax incl.
BDT 450.00 tax incl.
BDT 0.00 Tax
BDT 450.00 tax excl.
BDT 450.00 tax excl.
BDT 0.00 Tax
BDT 450.00 tax incl.
More
In-Stock
In stock: 29
Out-of-Stock Arduino SD card Module Quick view

Reference: RBD-0387

Arduino SD card Module

(0)
All SD SPI pins output, MOSI, SCK, MISO, and CS. Support 5V/3.3V input. This module can handle 2GB SD cards. Size:4.7  x 3.1 cm. LED indicator. SD Card Holder. RoboticsBD Onboard 3.3V regulator (AMS1117-3.3) for +5v to 3.3V generation. 3.3V is also available as output.
BDT 250.00
BDT 250.00 tax incl.
BDT 250.00 tax excl.
BDT 250.00 tax excl.
BDT 250.00 tax incl.
BDT 250.00 tax incl.
BDT 0.00 Tax
BDT 250.00 tax excl.
BDT 250.00 tax excl.
BDT 0.00 Tax
BDT 250.00 tax incl.
More
Out-of-Stock
In stock: 0
Open Smart Battery Style Digital Tube LED Battery Level Display Module Robotics Bangladesh Quick view

Reference: RBD-2557

Open Smart Battery Style Digital Tube LED Battery Level Display Module

(0)
Introducing the Battery Level Display Module, a versatile and user-friendly device based on battery-style digital tube LED technology. This module features 10 light segments and incorporates the TM1651 driver chip for simplified control, requiring only two signal lines along with VCC and GND connections. It is specifically designed for displaying battery...
BDT 320.00
BDT 320.00 tax incl.
BDT 320.00 tax excl.
BDT 320.00 tax excl.
BDT 320.00 tax incl.
BDT 320.00 tax incl.
BDT 0.00 Tax
BDT 320.00 tax excl.
BDT 320.00 tax excl.
BDT 0.00 Tax
BDT 320.00 tax incl.
More
In stock
In stock: 18
LM2577 Adjustable DC-DC Boost Module Robotics Bangladesh Quick view

Reference: RBD-2449

LM2577 Adjustable DC-DC Boost Module

(0)
Boosts a 3.5 – 35V input up to a 5 – 56V output @ up to 2A Require a Heatsink
BDT 390.00
BDT 390.00 tax incl.
BDT 390.00 tax excl.
BDT 390.00 tax excl.
BDT 390.00 tax incl.
BDT 390.00 tax incl.
BDT 0.00 Tax
BDT 390.00 tax excl.
BDT 390.00 tax excl.
BDT 0.00 Tax
BDT 390.00 tax incl.
More
In stock
In stock: 49
ATX Power Supply Breakout Board Robotics Bangladesh Quick view

Reference: RBD-2491

ATX Power Supply Breakout Board

(0)
ATX Power Supply Breakout Board 3.3V, 5V, 12V and -12V Output Terminals ATX power supply breakout board allows for easy connection to the outputs of a standard ATX style PC power supply with 20 or 24 pin connections. Easily supply power to your projects from a high-quality and inexpensive (ofter surplus) PC-style power supply. This board provides +3.3V,...
BDT 790.00
BDT 790.00 tax incl.
BDT 790.00 tax excl.
BDT 790.00 tax excl.
BDT 790.00 tax incl.
BDT 790.00 tax incl.
BDT 0.00 Tax
BDT 790.00 tax excl.
BDT 790.00 tax excl.
BDT 0.00 Tax
BDT 790.00 tax incl.
More
In stock
In stock: 4
LM386 Audio Amplifier Module Robotics Bangladesh Quick view

Reference: RBD-2725

LM386 Audio Amplifier Module

(0)
Onboard LM386 Chip. 200 multiplier benefits circuit design. On-board speaker wiring Block. On-board 10K variable resistor, you can adjust the volume of the enlarged. Onboard power indicator.
BDT 150.00
BDT 150.00 tax incl.
BDT 150.00 tax excl.
BDT 150.00 tax excl.
BDT 150.00 tax incl.
BDT 150.00 tax incl.
BDT 0.00 Tax
BDT 150.00 tax excl.
BDT 150.00 tax excl.
BDT 0.00 Tax
BDT 150.00 tax incl.
More
In stock
In stock: 29
Arduino CNC Shield V3 Robotics Bangladesh Quick view

Reference: RBD-1065

Arduino CNC Shield V3

(0)
Latest Arduino CNC Shield Version 3.10 GRBL 0.9 compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals) Coolant enable Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping ) Compact design. 4-Axis support (X, Y, Z, A-Can duplicate...
BDT 220.00
BDT 220.00 tax incl.
BDT 220.00 tax excl.
BDT 220.00 tax excl.
BDT 220.00 tax incl.
BDT 220.00 tax incl.
BDT 0.00 Tax
BDT 220.00 tax excl.
BDT 220.00 tax excl.
BDT 0.00 Tax
BDT 220.00 tax incl.
More
Last items in stock
In stock: 1
2.42 inch OLED Screen LCD Display Module 128x64 IIC I2C 4Pin Yellow Robotics Bangladesh Quick view

Reference: RBD-2923

2.42 inch OLED Screen LCD Display Module 128x64 IIC I2C 4Pin Yellow

(0)
Operating Voltage: 3.3V Resolution: 128 × 64 pixels Communication Interface: I2C Communication Display size: 55.01 × 27.49mm Driver: SSD1309Note: The component, colour &amp; shape of the module may vary depending on our stock rotation.
BDT 1,690.00
BDT 1,690.00 tax incl.
BDT 1,690.00 tax excl.
BDT 1,690.00 tax excl.
BDT 1,690.00 tax incl.
BDT 1,690.00 tax incl.
BDT 0.00 Tax
BDT 1,690.00 tax excl.
BDT 1,690.00 tax excl.
BDT 0.00 Tax
BDT 1,690.00 tax incl.
More
In stock
In stock: 10
PS2 Game Rocker Push Button Module for Arduino Robotics Bangladesh Quick view

Reference: RBD-2290

PS2 Game Rocker Push Button Module for Arduino

(0)
X, Y axis output is two potentiometers, can read the twist angle through AD conversion. Press the rocker downward, you can move a touch switch, for digital output, has been pulled up. The original OMRON button has long life and good handle. It is suitable for two degrees of freedom steering gear pan tilt control or other remote control proportional...
BDT 795.00
BDT 795.00 tax incl.
BDT 795.00 tax excl.
BDT 795.00 tax excl.
BDT 795.00 tax incl.
BDT 795.00 tax incl.
BDT 0.00 Tax
BDT 795.00 tax excl.
BDT 795.00 tax excl.
BDT 0.00 Tax
BDT 795.00 tax incl.
More
In stock
In stock: 9
8 Channel Logic Level Converter Robotics Bangladesh Quick view

Reference: RBD-1368

8 Channel Logic Level Converter

(0)
Voltage level: 1.8V-6V Dimension: 38mm x 31.6mm Conversion  level  range:  1.8 V-6 V Instructions for use:  (3.3 V,  5 V  to  each other) 4 pairs of power supply interfaces, supports more situation Use tantalum capacitors for power filter, provides more stability VCCB 5V  power supply  (can  be an external  5V power supply)
BDT 200.00
BDT 200.00 tax incl.
BDT 200.00 tax excl.
BDT 200.00 tax excl.
BDT 200.00 tax incl.
BDT 200.00 tax incl.
BDT 0.00 Tax
BDT 200.00 tax excl.
BDT 200.00 tax excl.
BDT 0.00 Tax
BDT 200.00 tax incl.
More
In-Stock
In stock: 11
Photosensitive Resistor Sensor Module Robotics Bangladesh Quick view

Reference: RBD-2093

Photosensitive Resistor LDR Sensor Module

(0)
This is a High-quality photosensitive sensor module/light module detects the photosensitive resistor for Arduino Resistance of the photoresistor is typically less than 80 Ohms (in full light) Dark resistance is typically greater than 20 Meg Ohms (in full darkness)
BDT 50.00
BDT 50.00 tax incl.
BDT 50.00 tax excl.
BDT 50.00 tax excl.
BDT 50.00 tax incl.
BDT 50.00 tax incl.
BDT 0.00 Tax
BDT 50.00 tax excl.
BDT 50.00 tax excl.
BDT 0.00 Tax
BDT 50.00 tax incl.
More
In-Stock
In stock: 139
SSC-32 32Ch Servo Controller Lynxmotion Compatible Quick view

Reference: RBD-0703

SSC-32 32Ch Servo Controller Lynxmotion Compatible

(0)
Controls up to 32 servo motors Comes preassembled USB interface (cable included), Xbee socket, and TTL serial Bidirectional communication with Query commands Large capacitors to prevent brownouts
BDT 3,400.00
BDT 3,400.00 tax incl.
BDT 3,400.00 tax excl.
BDT 3,400.00 tax excl.
BDT 3,400.00 tax incl.
BDT 3,400.00 tax incl.
BDT 0.00 Tax
BDT 3,400.00 tax excl.
BDT 3,400.00 tax excl.
BDT 0.00 Tax
BDT 3,400.00 tax incl.
More
In-Stock
In stock: 7
NodeMCU ESP8266 Expansion Base Board Robotics Bangladesh Quick view

Reference: RBD-1402

NodeMCU ESP8266 Expansion Base Board

(0)
The perfect solution for breaking out the pins from Lua V3 Nodemcu. Lead-out all the IO ports of the ESP-12E development board Lead out the pins of 5V and 3.3V power supply Convenient to connect with peripheral modules Onboard 5V / 1A DC-DC step-down converter circuit Onboard power indicator With DC power jack 6-24V.
BDT 260.00
BDT 260.00 tax incl.
BDT 260.00 tax excl.
BDT 260.00 tax excl.
BDT 260.00 tax incl.
BDT 260.00 tax incl.
BDT 0.00 Tax
BDT 260.00 tax excl.
BDT 260.00 tax excl.
BDT 0.00 Tax
BDT 260.00 tax incl.
More
In-Stock
In stock: 51

Follow us on Facebook

Facebook