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Smart manufacturing

10,000 m² of dust-free workshops and 10 automated lines. Below are the three stations that decide whether a battery survives its warranty period.

Smart manufacturing
20+
years in the industry
In-house lithium battery manufacturing since 2005
10
automated production lines
Full cycle: cell sorting, laser welding, assembly, testing
400+
patents & certificates
Proprietary BMS and enclosure engineering
10 000
manufacturing base
Dust-free workshops across 2 production sites
High-precision cell sorting
01

High-precision cell sorting

Cells are automatically graded by capacity and internal resistance. Only cells from one group go into a pack — this is exactly what determines whether the pack drifts out of balance a year later.

Automated laser welding
02

Automated laser welding

Bus-bar joints are made by laser, not by hand soldering. Stable contact resistance, less heating under load, higher mechanical strength under vibration.

100% aging test
03

100% aging test

Every pack — not a sample from the batch — goes through a full charge-discharge cycle under load. A deviating unit is pulled before packing, not discovered at the customer's site.

Assembly area and aging test rack
Assembly area and aging test rack
Video coming soon
Smart manufacturing

The production line in operation

Quality control

  • Incoming cell inspection: capacity, internal resistance, voltage, appearance
  • Weld joint and contact resistance inspection
  • BMS function test: overcharge, over-discharge, short circuit, over-temperature, over-current
  • Full aging cycle under load on every pack
  • Dimension, marking and completeness check before packing
  • Photo report of the batch before shipment

Ready to discuss a shipment?

Send your item list or describe the task — we come back with a selection, price and lead time.

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Request price & terms

We reply within one working day. Write in English or Russian.

  • A reply within one working day
  • Volume-tiered price list and delivery terms
  • Model selection from an engineer, not a salesperson
E.g. 200 pcs first batch, then monthly

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