*** Click on product link for PDF specification sheets ***
PITE Tech DC Load Banks

Model                                      Description

3980         Battery Discharge Monitor, 0-300A discharge current, 2, 6 & 12 V cells  
3930         Battery charger/discharger,  For single cell 2, 6 or 12V
Relay Engineering Services

Model                                      Description

BTS                Automatic Battery Discharge Test Set (Load Bank)