Battery Bank Schematic and BOM

$30-250 USD

Closed

Posted

over 8 years ago

$30-250 USD

Paid on delivery

Robust battery bank design for 2 USB outputs. With proven or suggested detection of phone that have power vs. without power. *Schematic and BOM request *Previous designs Welcome and preferred *Eagle preferred *6mAh Li-ion battery *Charge input 12V DC

Project ID: 8627403

About the project

10 proposals

Remote project

Active 8 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

10 freelancers are bidding on average $322 USD for this job

@zarnescugeorge

Hello! How are you! I have 10 years experience with schematic and PCB design! Please send me a message so that we can talk more about the details and requirements of your project! I designed a lot of boards and this look simple for me! I have something similar on Eagle but please send me a message so that I can help you! Have a nice day!

$30 USD in 5 days

4.9

(75 reviews)

6.8

@sachitjani81

A proposal has not yet been provided

$555 USD in 3 days

4.9

(20 reviews)

4.7

@alexanderkf

Hello, I have a lot of experience in designing rechargeable device's that use LI battery technology. I design very small chargers that can fit in a pen or in a wrist watch. Contact me and I will give you much more details and we can talk about your device. Have a Nice Day.

$250 USD in 10 days

4.9

(21 reviews)

4.7

@cscinstructor

I have seen and understand all your requirements, I am Professional Experienced Engineer, I have 10+ years experience in this field and provide you the work perfectly on time, according to the requirements. Please open chat window to discuss all,

$150 USD in 3 days