The price of the divided capacity cabinet and the aging cabinet has no fixed calculation formula, and the core is calculated according tothe core configuration (number of channels, current and voltage specifications, etc.), functional level, procurement scale, brand and newness and oldness, and the price varies greatly in different scenarios, ranging from a few hundred yuan to hundreds of thousands of yuan. The following is the specific price accounting logic:
Core configuration: Determine the base pricing
Number of channels: This is the core factor affecting the price, the more channels the more batteries can be tested at the same time, and the price increases geometrically.
Current/voltage specifications: Devices suitable for high voltage and high current are priced higher. For example, ordinary 5V low-voltage capacitor cabinets are cheaper, while 5V30A high-current 128-channel capacitor cabinets are more expensive because they can be adapted to large cell battery testing.
Whether it is with energy feedback: Energy feedback equipment can recover the electrical energy during the charging and discharging process, reducing energy consumption and being 30% - 50% more expensive than ordinary equipment.
Functional level: precision and additional function markup
Test accuracy: High-precision equipment required for scientific research or high-end manufacturing, the voltage and current accuracy reaches ±0.02%, which is more than 50% higher than the price of ordinary precision (±0.1%) equipment.
Additional features: Devices with BMS linkage, cycle life testing, fault simulation, etc., will be charged an additional fee.
Procurement scale and customization: affect the final transaction price
Purchase Bulk: Purchase industrial-grade equipment in bulk with significant discounts.
Customization requirements: If you need to adapt to fixtures for special battery types (such as pouches, square aluminum shell batteries), or customize channel combinations and test procedures, additional customization costs will be incurred.
Brand and newness: There is a lot of room for premium or discount
Brand premium: Well-known brands are 20% - 100% higher than niche brands due to stability and after-sales.
New and Quality: The price of used equipment is only 20% - 50% of that of new machines.
