ITEM NAME:DC 6V-60V Programmable Digital Battery Charge Controller Protection Switch B3F1 DC 6V-60V Programmable Digital Battery Charge Controller Protection Switch B3F1 2.XH-M604 Battery Charger Control Module DC 6-60V Product Introduction: 1.Name: numerical control battery charging control module 2.Model: XH-M604 3.Input Voltage: DC 6-60V (max 80V) 4.Display Precision: 0.1V 5.Control Precision: 0.1V 6.Output Type: direct output 7.Voltage Tolerance: +/-0.1V 8.Application Fields: 6-60V storage battery colour: blue Material: metal+plastic size: 81*54*18mm Package Contents: 1X Lead Acid Lipo Battery Charge Controller Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Colour: blue. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Application Fields: 6-60V storage battery.