| Model NO. | YS322 |
| Type | Power Battery |
| Input Voltage | AC 220V±5% |
| Output Voltage | DC24V |
| Output Current | 6A |
| Standby Time | 14 Hours |
| Battery Life | About 700 Times |
| Battery Capacity | 2000mAh |
| Dimensions | 181.8*63.9*53.6mm |
| Weight | 438g |
| Transport Package | Carton |
| Origin | Zhejiang China |
As a prominent manufacturer based in China, we proudly serve a diverse clientele spanning the entire globe with high-quality electronic solutions.
The YS322 is a lithium battery utilizing high-performance high-frequency switching technology and imported main control components. With a capacity of 2000mAh and an output current of up to 6A, it provides stable DC24V voltage, ensuring the continuous and normal operation of automatic door systems.



The YS322 lithium battery is engineered for reliability in diverse environments:


Perfect for shopping malls, supermarkets, hotels, and office buildings where automatic doors face high-frequency usage. The fire mode ensures compliance with strict safety regulations in public spaces.
Ensures smooth, silent, and safe movement of doors to prevent injuries. Its durability and low-power protection make it ideal for industrial warehouses and factories where vibration and dust are common.

With a decade of expertise, our production adheres to rigorous standards including ISO, CE, and ROHS certifications. Our products are celebrated for stability and durability across Asia, Europe, and the Middle East.



SMT & Reflow Soldering: Experience unmatched precision with our advanced SMT lines, ensuring components are mounted with superior accuracy for enhanced performance.
Self-Manufactured PCBs: We produce our own PCBs to guarantee the highest standards of quality, going beyond simple assembly.




Our dedicated team stands ready to assist you with any questions or support you may require after your order has been received.
Yes, we can offer even 1 pc for testing purposes before proceeding with bulk orders.
If the items are in stock, it takes approximately 2 working days. For non-stock items, the lead time is between 7 to 20 days.
We accept T/T, Paypal, Western Union, and L/C for your convenience.
We use DHL, UPS, Fedex, TNT, EMS, and other safe carriers. For mass orders, we recommend shipping by sea or air transport to reduce costs.
We provide comprehensive after-sale support through various digital communication channels to assist you once you have received your order.
The fire mode ensures the automatic door remains open when power is cut off. This function can be enabled or cancelled based on your specific safety requirements.