Most inquiries that reach us do not match a standard configuration: a battery bay with awkward dimensions, a controller that needs CAN telemetry, a duty cycle that breaks the usual assumptions. That is the work, not an exception to it.
12V through 80V, series count set by the target system
Sized to the runtime you need, not to a round catalog number
Prismatic, large-cylindrical or long-cell, chosen by duty cycle
Case dimensions, terminal position and mounting to your bay
Current rating, balancing strategy, protection thresholds
Bluetooth, CAN 2.0B, RS485 — whatever your controller speaks
Self-heating film, thermal management for temperature extremes
Your label, your case color, your documentation
Four stages. You see working hardware and test data before committing to volume.
An engineer works through the application with you: vehicle or equipment type, duty cycle, operating environment, runtime target, weight and dimensional limits, and the budget envelope you are working inside.
Voltage, capacity, cell format, enclosure geometry, terminal layout, connector and BMS functions are specified. You see a 3D model and a performance simulation before any tooling is committed.
A functional sample is built and put through high- and low-temperature cycling, vibration and short-circuit testing. You are welcome to attend validation in person, and the test data comes to you either way.
Volume build against the approved sample with schedule tracking. Installation guidance and maintenance training are handed over with the first shipment.
OEM and ODM programs typically start around 200 units for a new enclosure design. Configurations built on an existing platform can run smaller. Ask, and we will tell you straight whether the tooling math works at your volume.
Sample builds usually run three to five weeks from a frozen specification. Production lead time depends on volume and cell availability, so it is quoted per program rather than promised generically.
Direct factory pricing with FCL and LCL shipping to North America, and consolidated logistics support. Cells are UN38.3 certified for air and sea freight. We do not hold North American stock — everything ships against order.
The bay dimensions, the runtime, the temperature, the protocol — whichever one is hardest. Leading with the constraint is the fastest way into a useful conversation.
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