The cell designed around your enclosure.
No model list on this page — every pack starts from your device. Pouch cells from 15 mAh to 10,000 mAh, with small-lot and custom design support.
Engineered to order
Four things we design around you.
- Fit: The pouch takes the shape your enclosure allows — footprint, thickness and tab position are design variables, not constraints. (your enclosure · keep-out · tabs · connector · pouch cell · constant clearance)
- Capacity: 15 mAh to 10,000 mAh from the same pouch process — each tick on this band is a 10× jump. (15 mAh · 100 mAh · 1,000 mAh · 10,000 mAh · area drawn true to capacity · one pouch process)
- Construction: Anode, separator, cathode — repeated and stacked, then consolidated at a single tab weld. The stack is what gets sized to your enclosure. (copper foil · anode · graphite coating · separator · aluminium foil · cathode · tab weld)
- Smart design: Protection IC and fuel gauge design, cell balancing, charge/discharge control and status monitoring — the electronics come with the pack. (protection + gauge · 100% · state of charge · reported live · 0%)
Fit
The pouch takes the shape your enclosure allows — footprint, thickness and tab position are design variables, not constraints.
Sample builds
Every one of these started as a drawing.
4S1P pouch pack. series build.
What we build
Small lots, engineered like big ones.
The catalog behind this page lists capabilities, not part numbers. Pack assembly and cell origin: Taiwan / China. Standard 18650 soft packs ship off the shelf from the 2S–4S packs page.
Custom cell design
The cell itself is optimized for your application and performance target — high-energy to high-rate designs to 20 A+, in 1S–16S configurations.
Grading & matching
Cells are graded and matched before assembly, for consistent quality pack after pack.
Certification support
Support for safety certifications on the finished pack — built in from the design stage.
What does your enclosure allow?
Send the cavity dimensions, the runtime and the load — we'll design the cell around them, in small lots or at scale.
Also at the booth
