Remote
Work location
Ultra-Thin Wallet-Sized Wireless Power Bank – Feasibility & Product Design Ended
About the job
Project Description
I am looking for an experienced product design and consumer electronics engineer to evaluate the feasibility of an ultra-thin wireless power bank.
Concept
The goal is to create a power bank that is approximately the size of a credit card and about the thickness of two stacked credit cards, allowing it to fit comfortably inside a standard wallet while providing emergency wireless charging for a smartphone.
What I Need
Evaluate whether this product is technically feasible using current battery technology.
Estimate the achievable battery capacity within the target dimensions.
Recommend suitable battery cells, wireless charging components, and electronics.
Identify the biggest engineering challenges and possible solutions.
Provide initial CAD concepts and internal component layouts if feasible.
Recommend a path toward building a working prototype.
Preferred Experience
Consumer electronics
Battery-powered devices
Lithium battery integration
Wireless (Qi/Qi2 or MagSafe-compatible) charging
PCB design
Industrial/product design
Prototype development
This project will begin as a feasibility study. If the concept proves viable, I am interested in continuing with the same engineer or team for prototype development and manufacturing preparation.
I am looking for an experienced product design and consumer electronics engineer to evaluate the feasibility of an ultra-thin wireless power bank.
Concept
The goal is to create a power bank that is approximately the size of a credit card and about the thickness of two stacked credit cards, allowing it to fit comfortably inside a standard wallet while providing emergency wireless charging for a smartphone.
What I Need
Evaluate whether this product is technically feasible using current battery technology.
Estimate the achievable battery capacity within the target dimensions.
Recommend suitable battery cells, wireless charging components, and electronics.
Identify the biggest engineering challenges and possible solutions.
Provide initial CAD concepts and internal component layouts if feasible.
Recommend a path toward building a working prototype.
Preferred Experience
Consumer electronics
Battery-powered devices
Lithium battery integration
Wireless (Qi/Qi2 or MagSafe-compatible) charging
PCB design
Industrial/product design
Prototype development
This project will begin as a feasibility study. If the concept proves viable, I am interested in continuing with the same engineer or team for prototype development and manufacturing preparation.
Project Description
I am looking for an experienced product design and consumer electronics engineer to evaluate the feasibility of an ultra-thin wireless power bank.
Concept
The goal is to create a power bank that is approximately the size of a credit card and about the thickness of two stacked credit cards, allowing it to fit comfortably inside a standard wallet while providing emergency wireless charging for a smartphone.
What I Need
Evaluate whether this product is technically feasible using current battery technology.
Estimate the achievable battery capacity within the target dimensions.
Recommend suitable battery cells, wireless charging components, and electronics.
Identify the biggest engineering challenges and possible solutions.
Provide initial CAD concepts and internal component layouts if feasible.
Recommend a path toward building a working prototype.
Preferred Experience
Consumer electronics
Battery-powered devices
Lithium battery integration
Wireless (Qi/Qi2 or MagSafe-compatible) charging
PCB design
Industrial/product design
Prototype development
This project will begin as a feasibility study. If the concept proves viable, I am interested in continuing with the same engineer or team for prototype development and manufacturing preparation.
I am looking for an experienced product design and consumer electronics engineer to evaluate the feasibility of an ultra-thin wireless power bank.
Concept
The goal is to create a power bank that is approximately the size of a credit card and about the thickness of two stacked credit cards, allowing it to fit comfortably inside a standard wallet while providing emergency wireless charging for a smartphone.
What I Need
Evaluate whether this product is technically feasible using current battery technology.
Estimate the achievable battery capacity within the target dimensions.
Recommend suitable battery cells, wireless charging components, and electronics.
Identify the biggest engineering challenges and possible solutions.
Provide initial CAD concepts and internal component layouts if feasible.
Recommend a path toward building a working prototype.
Preferred Experience
Consumer electronics
Battery-powered devices
Lithium battery integration
Wireless (Qi/Qi2 or MagSafe-compatible) charging
PCB design
Industrial/product design
Prototype development
This project will begin as a feasibility study. If the concept proves viable, I am interested in continuing with the same engineer or team for prototype development and manufacturing preparation.
Project Description
I am looking for an experienced product design and consumer electronics engineer to evaluate the feasibility of an ultra-thin wireless power bank.
Concept
The goal is to create a power bank that is approximately the size of a credit card and about the thickness of two stacked credit cards, allowing it to fit comfortably inside a standard wallet while providing emergenc... read more
I am looking for an experienced product design and consumer electronics engineer to evaluate the feasibility of an ultra-thin wireless power bank.
Concept
The goal is to create a power bank that is approximately the size of a credit card and about the thickness of two stacked credit cards, allowing it to fit comfortably inside a standard wallet while providing emergenc... read more
Project Description
I am looking for an experienced product design and consumer electronics engineer to evaluate the feasibility of an ultra-thin wireless power bank.
Concept
The goal is to create a power bank that is approximately the size of a credit card and about the thickness of two stacked credit cards, allowing it to fit comfortably inside a standard wallet while providing emergency wireless charging for a smartphone.
What I Need
Evaluate whether this product is technically feasible using current battery technology.
Estimate the achievable battery capacity within the target dimensions.
Recommend suitable battery cells, wireless charging components, and electronics.
Identify the biggest engineering challenges and possible solutions.
Provide initial CAD concepts and internal component layouts if feasible.
Recommend a path toward building a working prototype.
Preferred Experience
Consumer electronics
Battery-powered devices
Lithium battery integration
Wireless (Qi/Qi2 or MagSafe-compatible) charging
PCB design
Industrial/product design
Prototype development
This project will begin as a feasibility study. If the concept proves viable, I am interested in continuing with the same engineer or team for prototype development and manufacturing preparation. read less
I am looking for an experienced product design and consumer electronics engineer to evaluate the feasibility of an ultra-thin wireless power bank.
Concept
The goal is to create a power bank that is approximately the size of a credit card and about the thickness of two stacked credit cards, allowing it to fit comfortably inside a standard wallet while providing emergency wireless charging for a smartphone.
What I Need
Evaluate whether this product is technically feasible using current battery technology.
Estimate the achievable battery capacity within the target dimensions.
Recommend suitable battery cells, wireless charging components, and electronics.
Identify the biggest engineering challenges and possible solutions.
Provide initial CAD concepts and internal component layouts if feasible.
Recommend a path toward building a working prototype.
Preferred Experience
Consumer electronics
Battery-powered devices
Lithium battery integration
Wireless (Qi/Qi2 or MagSafe-compatible) charging
PCB design
Industrial/product design
Prototype development
This project will begin as a feasibility study. If the concept proves viable, I am interested in continuing with the same engineer or team for prototype development and manufacturing preparation. read less
Things to know
Expert
Skill Level
$300
Fixed-rate (USD)
Part-time
Job type
3-6 months
Job duration
Areas of expertise
3D Design
DESIG
Design 3D
Engineering Services
design
+2 more
Job categories
Prototype Design Services
3D Product Modeling
3D Product Rendering and Design
Electrical Engineering
+1 more
About the client
Payment ready
United States (04:23 am)
Posted
Active
Job activity
28 Applicants
4 interviews in progress
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