R & D Strength

• 7 Authorized invention patents

• 12 Utility model patents

• 18 Software copyrights

• 2 Trademark registrations

Doart Rockcore adheres to take market requirements as an orientation for many years, taking technical innovation as the source power of development, cultivating an efficient service team mainly composed of doctors, masters, and excellent sales personnel, focusing on the R&D and production of "micro inverter" which are the core power electronics.

Energy Storage System

• Supports both on- and off-grid operation

• Faster setting and remote work mode setting by APP

• Smart fanless cooling design

• All-in-one system design

• Self Sufficient

• IP65 design for outdoor

Smart Micro Inverter

• Easy operation

• PLC, or WIFl communication

• IP67 protection degree

• 12 years warranty

• Module level monitoring

• Adapt up to 600W PV module

PV Modules

• Ideal choice for large-scale ground installation

• Selected encapsulating material and stringent production process control ensure the product is highly PID-resistant and snail trails free

• Special cutting and soldering technology leads to low hotspot risk

• Sand blowing test, salt mist test, and ammonia test passed to endure harsh environments

• Optimized system performance due to module-level current sorting

• Highly transparent self-cleaning glass brings additional yield and easy maintenance