Design Support.
A 5-day feasibility study from your STEP file or PDF.
A DFM proposal in 3 working days.
Share a CAD file and a power profile. We return a proposal with recommended chemistry, cell geometry, BMS topology, connector choice, cost band and certification roadmap. No charge, no obligation, NDA available.
Cell Sizing
Capacity, thickness and shape optimized against your duty cycle and runtime target.
Chemistry Match
LCO, NMC, LFP, HV, LTO — we select for your energy/power/cycle trade-off.
Cycle-Life Model
Predicted SOH at 1, 2 and 3 years based on your real use pattern.
Thermal Simulation
FEA for skin-contact limits, enclosure heat paths and fast-charge behaviour.
BMS Topology
PCM, fuel gauge, smart-battery, wireless front-end — spec and reference design.
Compliance Pre-check
IEC 62133, UN 38.3, FCC, KC — risks flagged before sample tooling.
The shorter, the better.
You don't need a full spec. These four items are usually enough to start.
| Item | Ideal Format | Minimum |
|---|---|---|
| Enclosure space | STEP / IGES of the battery pocket | Length × width × thickness in mm |
| Power profile | Current vs. time trace | Average mA, peak mA, duty cycle |
| Runtime target | Hours per charge, charge cycles per year | "All day", "one week" — we'll clarify |
| Compliance region | List of target markets | "Global", "US + EU + JP", etc. |
Send us what you have.
Even a hand sketch is fine. We'll write back within 3 working days.
Request DFM Review