150AMP WATT METER for RC Hobby

150AMP WATT METER WITH HEAVY 12 AWG WIRE WIND GENERATOR SOLAR DC INLINE RC HOBBY "This is In Fact the Most important Tool any RC Pilot can  Have!" ToT's RC Item description： 150 AMP WATT METER WITH HEAVY GA WIRE WIND GENERATOR SOLAR DC INLINE RC HOBBY This meter is great to use as an inexpensive way to spot check renewable energy system for power production Also perfect for the RC HOBBYISTS to measure power output Attack your favorite connectors XT60 or DEANS Measures 8 Parameters Volts - Real time Volts - Minimum Amps - Real time Amps - Peak Watts - Real time Watts - Peak Amps/Hour Watts/Hour Features 1.To prevent peak currents damaging battery,Electronic Speed Controllers, motors, wiring and connectors. 2.Verify sufficient operating voltage under load. 3.Set cut off voltages, check battery capacity& health. 4.Confirm proper battery charger operation. 5.Measure receiver and servo current to determineif a UBEC is needed. 6.Professional battery tester / Great Performance