AVT2848 A

The basic problem of users of miniature batteries is their aging, or rather unevenness of its course in various copies. After some time, it turns out that some have lost a significant part of the original capacity and significantly reduce the parameters of the whole set. This situation can be avoided by using the presented device. It is a meter that allows you to easily determine the condition of individual cells, so that the user can assemble a set that guarantees long and uninterrupted operation of the device being powered. Testing is carried out for each battery separately after it has been fully charged.

The device is especially recommended for AA and AAA size battery users

Selected parameters:

• for AA and AAA size NiCd and NiMH batteries
• testing of individual batteries
• capacity reading - scale from LEDs
• sound and optical signaling of the end of the measurement process
• discharging the battery to 0.85V voltage
• it is possible to calibrate the meter and adapt it to other size batteries
• power supply 7-12 Vdc
• dimensions of the plate 76x62 mm
• printed circuit board and documentation included
  A version with a set of components for self-assembly is available
  
  Detailed description in EdW 11/07