Designed with a digital LCD display for convenient reading.It has wide working voltage ranging from 4.8V to 60V.Small size and high accuracy, it is a great meter to use.

Specifications:
Operates from 4.8-60V
Measures 0-150 A, resolution 0.01A
0-60 V, resolution 0.01V;
0-65 Ah, resolution 0.001AH;
0-6554 Wh, resolution 0.01wh;
16x2, backlit LCD display;
Size: 85x42x25mm/3.34x1.65x0.98in;
Weight 82g;

Product Features:
1. Three-in-one tester: It can easily calculate the voltage, current, power, discharge amount, discharge time of the aircraft, and calculate the power efficiency of the multi-rotor aircraft!
2. The unit of force efficiency is G/W (grams/watt), the calculation method is: the take-off weight divided by the current display, the efficiency is 2800G, the hovering state viewing power after take-off is displayed as 230W, then the force efficiency of this aircraft is 2800g/230w=1.21g/w.(After the force effect is calculated, it is very convenient to compare and test the performance of various motors or propellers).
3.Cooling exhaust port: Watt meter has a venting hole design to unblock the internal heat to the outside world. Use high-quality tin-copper core, strong load capacity and low resistance.