About the company
GRNOE is a full-cycle lithium battery manufacturer: from engineering and BMS to assembly, testing and packaging.
We are neither a trading company nor an outsourced assembly shop. We run our own production sites, our own development centre and our own team writing the firmware for battery management systems. That lets us answer for the product as a whole instead of forwarding a client's question further down the chain.
The product range covers three directions: LiFePO4 batteries in standard case sizes as a drop-in replacement for lead-acid, portable power stations for fieldwork and leisure, and home energy storage systems — wall-mounted, rack-mounted and stackable.
Russia and the EAEU are a priority market for us. We keep local stock of fast-moving items, correspond in Russian and prepare the document package with local customs requirements in mind.
Mission and principles
Mission
To make reliable stored energy accessible: safe, efficient and long-lived products that work equally well in a private home and in an industrial task.
Manufacturing principle
Zero defects at the gate. Every pack goes through a full aging cycle; a batch does not ship until the test report is closed.
Partnership principle
A long relationship matters more than one deal. We lock territories, do not undercut our dealers and stand behind warranty claims rather than looking for reasons to refuse.
Global footprint
Warehouses: Russia, Germany, Netherlands, USA (Los Angeles, Fontana, Houston, Atlanta, East Coast), Mexico. Dealer networks: Türkiye, South Africa, India, Australia, Japan.
Ready to discuss a shipment?
Send your item list or describe the task — we come back with a selection, price and lead time.
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