Energy storage equipment is the core equipment of new energy power storage and power supply regulation, covering household energy storage, industrial energy storage, photovoltaic energy storage, portable energy storage, and other product types. Energy storage equipment has the characteristics of high current operation, long-term charging and discharging cycle, and high power load, which puts forward ultra-high requirements on the safety, heat dissipation performance, current resistance, and stability of PCB circuit boards. Our energy storage equipment original PCB design service focuses on independent research and development of high-power, high-safety, and high-durability energy storage special circuit schemes, providing professional customized PCB design and batch processing services for new energy energy storage enterprises. Relying on original innovative design, we solve the safety hazards such as heating, burnout, and short circuit of traditional copied energy storage circuit boards, and create high-reliability core circuit solutions for energy storage equipment.

The core design difficulty of energy storage equipment PCB is to adapt to high-current charging and discharging operation and solve the problem of circuit heat dissipation. In the original circuit design, we adopt high-current optimized routing design, use wide-line-width and thickened copper foil circuit design, greatly improve the current carrying capacity of the circuit board, and ensure that the circuit can operate stably for a long time under high-power charging and discharging conditions without overload heating. Aiming at the serious heat generation problem of energy storage equipment during operation, we scientifically plan the heat dissipation layout of the circuit board, add professional heat dissipation vias and copper laying structures, match high-efficiency heat dissipation pad design, quickly export the heat generated by the circuit during high-power operation, effectively reduce the operating temperature of the circuit board, and avoid equipment failure and safety accidents caused by excessive temperature.

In terms of safety design, we build a multi-layer safety protection system for energy storage PCB. We independently design charging and discharging management circuits, overcharge protection circuits, over-discharge protection circuits, over-current protection circuits, short-circuit protection circuits, and temperature monitoring circuits, which can real-time monitor the operating state of the energy storage equipment, automatically cut off the circuit when abnormal conditions such as overcharge, over-discharge, over-current, and over-temperature occur, effectively prevent battery thermal runaway, short circuit, and fire risks, and ensure the intrinsic safety of energy storage equipment. At the same time, we optimize the anti-aging and anti-corrosion performance of the circuit board, select high-temperature resistant and anti-aging insulating materials, adapt to the long-term cyclic operation of energy storage equipment, and avoid circuit performance degradation and failure caused by long-term load operation.

We carry out differentiated customized design according to different types of energy storage equipment: for small portable household energy storage equipment, we optimize the miniaturization and low-power consumption design of the circuit board on the premise of ensuring safety, reduce product volume and weight, and improve product portability; for large industrial energy storage power stations, we adopt multi-layer high-power circuit design, strengthen current resistance and heat dissipation performance, and adapt to long-term high-load industrial operation; for photovoltaic wind power matching energy storage equipment, we optimize the voltage adaptation and anti-fluctuation circuit design to adapt to unstable power input of new energy power generation. All energy storage PCB products are independently developed and designed, with complete intellectual property rights, and have passed high-power aging test, safety impact test, and environmental adaptability test. We provide one-stop services from scheme design, prototype verification to batch production, helping new energy energy storage enterprises improve product safety and stability, and promote the high-quality development of the energy storage industry.