our factory
ABOUT DIGI MARKER
DIGI MARKER is a professional lithium battery manufacturer based in Shenzhen, China, with 13 years of experience in the R&D, production, and export of LiFePO₄ and lithium-ion batteries. We specialize in providing high-performance energy storage solutions for a variety of applications, including golf carts, RVs, marine systems, off-grid energy systems, and industrial equipment.
Our production facility spans 8,000㎡ and is equipped with advanced manufacturing lines and testing equipment. With a strong engineering team and strict quality control, every battery meets international safety and performance standards, certified by CE, RoHS, WEEE, and PSE.
DIGI MARKER has established long-term partnerships with global clients and continues expanding throughout North America, Europe, Australia, and Southeast Asia. Our mission is to deliver efficient, reliable, and sustainable battery solutions that power a greener future.
PRODUCTION & TECHNOLOGY
We use high-quality A-grade cells and intelligent Battery Management Systems (BMS) in all our batteries, ensuring up to 5,000 cycles, high safety, and excellent discharge performance. We’re committed to outstanding after-sales support by providing detailed documentation of our material inspections and testing services, along with a standardized feedback system to promptly address customer concerns.
Our batteries are lightweight, maintenance-free, and designed for harsh outdoor environments. We offer a range of LiFePO₄ batteries:
- 12V 15Ah / 30Ah / 100Ah / 135Ah / 200Ah / 230Ah
- 48V / 51.2V / 72V batteries for golf carts and industrial vehicles
Additionally, we support OEM & ODM customization, including optional features such as Bluetooth monitoring, self-heating, GPS tracking, and CAN/RS485 communication.
R&D AND CERTIFICATION
With a dedicated R&D team and rigorous production management, DIGI MARKER continuously optimizes product design and performance. Our factory complies with ISO9001 quality standards and follows strict testing protocols to ensure product stability.
All our major product lines meet international regulations, enabling our partners to easily enter their respective markets.
GLOBAL VISION
We are committed to being a leading global supplier of energy storage batteries. With a presence in over 30 countries, DIGI MARKER continues to innovate and collaborate with partners to promote clean, efficient, and reliable power solutions worldwide.
Highly Equipped Manufacturing Workshops
At DIGI MARKER, we are dedicated to delivering outstanding after-sales support. We ensure clear communication and accountability by providing detailed documentation of our material inspections and testing services. Our standardized feedback form allows us to promptly address customer concerns.
Furthermore, our products are fully traceable to their original production batches, ensuring enhanced quality assurance. Customer satisfaction is our highest priority, and we remain committed to providing superior products and exceptional support long after the sale.
