Charge/Discharge a Lithium-ion (Li-ion) batteries using a 5v relay

The scope is to charge and discharge a 1kW Lithium-ion battery using a signal from a Raspberry Pi relay.

I have 5v relay that is connected by Raspberry pi. The relay switches on and on and off based on an external perimeter.

The deliverables are:


Bill of Materials

2hr video session on how to put this all together

Skills: Microcontroller, Circuit Design, Raspberry Pi, PCB Layout, Electrical Engineering

See more: ion state charge, charge equalizer lithium, supercapacitor charge discharge circuit using, arduino 5v relay not working, connect 5v relay to nodemcu, esp8266 5v relay, raspberry pi 5v relay, nodemcu 5v relay, state of charge lithium ion batteries, how to make 5v relay module, 5v relay module circuit diagram, velleman 5v relay, 5v relay module datasheet, velleman 5v relay module, 5v relay terminals, can i charge a lithium battery with a normal charger, arduino 5v relay, esp32 5v relay, are lithium polymer batteries safe, do lithium polymer batteries explode

About the Employer:
( 8 reviews ) ST Leondards, Australia

Project ID: #30554735

16 freelancers are bidding on average $165 for this job


Best PCB Design Expert at your doorstep! Dear Client, We have lots of experience in Raspberry pi and Lithium-ion Batteries and we can help you Charge and Discharge a Lithium-ion batteries using a Raspberry Pi 5v rel More

$250 AUD in 2 days
(33 Reviews)
(134 Reviews)

Hi. I have good experience in Li-ion battery charger design. If you give me a chance of interview, I will show some previous works. I will keep good communication for discussion. Best regards Andrii.

$140 AUD in 3 days
(36 Reviews)

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I have 12 year experience on analog design, power electronic, microcontrolle More

$84 AUD in 3 days
(22 Reviews)

FREE OF COST CONSULTATION Dear Client, I am an Electronic Engineer and I can help you check in charge and discharge a 1kW Lithium-ion Battery using a signal from a Raspberry Pi 5v relay in a quality and timely manner. More

$200 AUD in 2 days
(3 Reviews)
(13 Reviews)

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$300 AUD in 7 days
(17 Reviews)

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$120 AUD in 1 day
(4 Reviews)

Hi I am an expert with more then 6years of experience in IoT, Automation, Embedded Systems, pcb design and dovelopment and prototyping. I have hands-on experience in arduino, esp32, pic, arm and other mcu. Thanks

$200 AUD in 7 days
(17 Reviews)

Hey there, I hope you are doing good. I am ELECTRICAL/ELECTRONICS ENGINEER from India with 4+ years of experience in designing PCBs. I am familiar with various CAD tools including tools preferred by Manufacturers. I a More

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(4 Reviews)

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(0 Reviews)

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(0 Reviews)

we have read you description carefully , we are sure that we can support you in that project as we have a very skilled team of power electronics and power systems who have a good experience in power chargers , we also More

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$222 AUD in 5 days
(0 Reviews)

Hi! I can do your project. After knowing the details of the project, I can comment further on timeline. What are the parameters to turn on/off relay? From where the parameter will come to Pi? Any webapp needed to ma More

$167 AUD in 7 days
(0 Reviews)