La description

 Features:1. Independent channel control, and non - interference
                  2. different types of clamps for various types of batteries( battery, battery modules,ect.)
                 3. anti - reverse protection
                 4. effective heat-dissipating can ensure continual **-hour work a day.
                 
 
 
Here is the datailed info:

Voltage range: charge:**0mv to *0v, discharge:3.5v to *0v

Current range: charge:**0mA to **0A, discharge:**0mA to **0A

Power :*8kw
Hardware response time: *0 ms
Recording frequency: 1 HZ