I will engineer a battery charging pcb for your rechargeable consumer product prototype
About this Gig
A rechargeable product can look perfect on the outside yet fail at its core when the charging electronics are poorly engineered.
I engineer battery charging PCBs for consumer product prototypes, helping inventors and hardware startups turn rechargeable product concepts into functional electronics. From USB-C power input to battery charging control and protection, I focus on reliable circuitry that matches your products electrical requirements.
Core Deliverables:
- Charging Circuits
- USB-C Integration
- PCB Layout
- Battery Protection
- Component Selection
- Gerber Files
- Circuit Schematics
Project Advantages:
- Safe Charging
- Power Efficiency
- Compact Layouts
- Fault Protection
Engineering Edge:
- Clear Documentation
- Practical Components
- Prototype Readiness
- Manufacturing Files
Built For?
- Hardware Startups
- Product Inventors
- Gadget Manufacturers
- Electronics Founders
Your battery chemistry, voltage, capacity, charging current, input source, and product requirements determine the right solution.
Don't let an unresolved charging circuit stall your product launch. Send me your concept, battery specifications, or existing schematic and let's establish the right engineering path for your prototype.
File format:
Gerber
•
STEP
•
SCH
•
•
Pcbdoc
Software:
Altium Designer
•
EasyEDA
•
KiCad
•
LTspice
•
NI Multisim
•
Proteus
Interface:
UART
•
USB
•
SPI
•
I2C
•
Wi-Fi
•
BLE
FAQ
What happens if the first PCB revision does not meet my product requirements?
We’ll compare the documented results against the requirements agreed at the start. Any included revisions will follow your package terms; additional engineering, fabrication changes, or laboratory testing can be scoped separately before further work begins.
Will I receive files I can actually send to a PCB manufacturer?
Yes, when included in your package, you’ll receive the agreed manufacturing outputs, such as Gerber files, a bill of materials, and circuit documentation. Fabrication readiness depends on the package scope and the completeness of the design checks.
What if my existing charging PCB overheats, charges slowly, or stops unexpectedly?
Share your schematic, PCB files, component details, and observed symptoms. I can assess the available evidence, identify likely causes, and propose corrective changes within the agreed scope rather than replacing components blindly.
How will I know the charging circuit won't damage my battery?
The circuit must match your battery chemistry, cell configuration, charging limits, and protection requirements. I’ll account for these specifications in the agreed engineering scope; safety cannot be guaranteed by a schematic alone, and physical validation may be necessary.
What if my battery specifications are incomplete or I only have a product idea?
You can start with your concept, intended use, and any available battery details. I’ll identify the missing electrical requirements before committing to a circuit scope, reducing the risk of building around incorrect assumptions.

