Company Introduction

Quick Shipment Done in 25 Days

Shenzhen Grenergy Technology has 1,200 employees that make 8 million batteries monthly. With such production capacity, your orders can be ready in 25 days. Small orders are also accepted.

Implementing Strict Quality Control Measures

Our experienced QC engineers are responsible for quality inspections from raw material sourcing, production, delivery to after-sales service by adopting the advanced testing method and using Japan-made equipment.

Powerful R&D Strength

More than 80 engineers are dedicated to developing new products. We offer lithium ion, lithium polymer, LiFePO4, Ni-MH batteries/packs, chargers and portable power solutions.