Shenzhen Jianheng Technology Co., Ltd.

Jianheng Technology (Shenzhen) Co., Ltd. is located in Shenzhen, China’s “City of Innovation” — home to global technology leaders such as Huawei, BYD, DJI, ZTE, and Tencent. Like these renowned companies, Jianheng Technology is driven by a commitment to independent technological innovation, delivering more reliable and cost-effective solutions to customers while fostering sustainable, win-win growth.

As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries, Jianheng Technology has placed original innovation at the core of our strategy since our founding in 2020. We hold dozens of proprietary patents and continuously push the boundaries of battery technology.

In the new energy sector, Jianheng Technology stays at the forefront of industry trends, with mature R&D and production capabilities in drone batteries, explosion-proof batteries, and ultra-low-temperature batteries. Our core technologies and product advantages include:

Full-Scenario Coverage – Over 500 customizable battery solutions covering consumer electronics, smart devices, electric vehicles, and energy storage systems.

Superior Performance – High energy density, fast charging capability, and exceptional reliability under extreme temperature conditions.

Safety & Compliance – Certified with UN38.3, CE, RoHS, IEC 62133, and integrates smart BMS (Battery Management System) for comprehensive overcharge, over-discharge, and short-circuit protection.

Customer Trust – Our flagship brand “OiD” has been widely used in high-speed rail energy storage, residential photovoltaics, and select defense projects, making us a trusted partner for system integrators and OEM customers.

Upholding our mission — “Original Innovation, Empowering the Future” — Jianheng Technology delivers a full closed-loop service model covering product planning, pilot production, mass production, and after-sales support. Leveraging Shenzhen’s advanced automated production lines and certified management systems including ISO 9001 and IATF 16949, we provide end-to-end capabilities from cell design and BMS integration to OEM/ODM brand customization, ensuring fast response to customer needs.

We are more than just a battery supplier — we are your reliable innovation partner. Jianheng Technology is committed to continuous technological breakthroughs, offering safe, reliable, and efficient energy solutions for customers across industries worldwide. We look forward to working with you to capture market opportunities and build a cleaner, greener future.