01
Cell Selection
High-quality cells are selected and graded for stable performance and durability.
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.
GreenOE
Advanced Lithium Battery Manufacturing
GreenOE applies modern manufacturing technology and strict production standards to ensure consistent battery quality and reliable performance.
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 m²
manufacturing base
Dust-free workshops across 2 production sites
10,000 m² · 10manufacturing base · automated lines
Six-Stage Manufacturing Process
From incoming cell inspection to packaging and global shipment.
02
Automatic Assembly
Automated production improves efficiency and product consistency.
03
BMS Integration
Advanced BMS integration provides intelligent protection and battery management.
04
Performance Testing
Comprehensive testing verifies performance, safety and reliability.
05
Quality Inspection
Every battery undergoes strict inspection before shipment.
06
Global Shipment
Professional packaging and logistics support reliable worldwide delivery.
Assembly area and aging test rack
Click to play
GreenOE
The production line in operation
Real production lines, equipment, testing and packaging — not stock footage.
Manufacturing Advantages
Reliable production capability for global customers.
Professional Manufacturing Process
Advanced production processes ensure consistent battery quality.
Strict Quality Control
Every battery is inspected for reliability and safety.
Advanced Testing Capability
Comprehensive testing confirms safety, stability and cycle life.
Flexible Production Capacity
Flexible lines support standard and customised battery solutions.
Skilled Engineering Team
Experienced engineers support selection and system integration.
Global Supply Capability
Reliable production and logistics serve customers worldwide.
Ready to discuss a shipment?
Send your item list or describe the task — we come back with a selection, price and lead time.
Request a quote
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