The system uses valve-regulated sealed lead-acid batteries. Because of its low maintenance, it is also called "maintenance-free battery", which is helpful to reduce the cost of system maintenance. The charge and discharge controller is designed with full functions (with light control, Time control, over-charge protection, over-discharge protection and reverse connection protection, etc.) and cost control to achieve a high cost performance.
139th Canton Fair (Phase 1)
Time: April 15 – 19, 2026
Booth No:5.2M15
Welcome to visit our booth!
