美国采购需求：紧凑型手持式金属探测器，探测器金属，手持式金属探测器，金属探测器，金属探测器

I currently have several handheld metal detectors that unfortunately need replacement chargers. I noticed that the chargers are not listed on your website, which has made it a bit challenging for me to figure out how to obtain them. Could you please provide me with information on how I can place an order for these chargers? Any details regarding pricing, availability, and shipping options would be greatly appreciated. Thank you for your assistance!