Battery Mate 6-led Display Car Battery Measurement Tester

6-LED Display Car Battery Measuremt Tester BM310 12V Power Digital Analyzer Automotive Alternator Tester Alternator state check. Battery state check. Battery overload display. 6-LED display, clearly present the alternator and battery state. Two testing clips for safe and easy operation. Small size and light weight, convenient to carry. Fit for car, motorcycle, etc. Suitable for 12V lead acid batteries, hardtop batteries, discharge batteries and maintenance free batteries heavy duty insulated clamps. Easy and safe to use, no sparking. With a good chip inside, not easy to get hot on the surface.
6 LED Lights:Alternator state check:
First light (red): Fault
Second light (green): Good
Third light (green): Full

Battery state check:
First light (yellow): Middle
Second light (red): Low
Third light (green): OK

Specification:
LED quantity: 6 (2 red, 3 green and 1 yellow)
Material of wire: 0.06 square millimeter copper
Max. voltage and current: 12V 15A
Length of wire: 25cm / 9.84in
Battery tester size: 12 * 5.2 * 1.8cm / 4.7 * 2 * 0.7in

Features: Portable

Functions: Improve driving safety

Material : Plastic, Copper
Color : Gray

12V led digital battery mate is a simple but efficacious battery testing tool which can determine the battery state, ita s easy to use and be understood.

Main Functions:
1. Checking charge level
2. Functional test of dymano
3. Checking battery starting capability
4. Battery overload display

Connections:
Attach the cable clip of the red cable to the plus point(+)of the battery and the cable clip of the black cable to the minus point(-)of the battery.

Different Led display to show Battery Sate
Display 1: All Led lights off; Testing results: none Charging Voltage, Dead Battery
Display 2:a ONa led twinkling, other Led off; Testing results:4.6-11.2V Charging Voltage, Engine being hardly turned on, turn off all electrical equipment and charge battery immediately.
Display 3: a ONa Led ON,a LOWa Led twinkling; Testing results:11.2-11.6V Charging Voltage, Low charged Battery, being charged immediately.
Display 4:a Lowa led on, a Middlea led twinkling; Testing results: 11.6-12.2V Charging Voltage, Middle charged Battery, better being charged sooner.
Display 5: a Middlea Led on; Testing results: 12.2V Charging Voltage, Middle charged Battery, better being charged.
Display 6: a Middlea Led on, a Fulla Led twinkling; Testing results: 12.2-13.1V Charging Voltage, Middle charged Battery, better being charged.
Display 7: a Fulla Led on, a Gooda Led twinkling; Testing results: 13.1-14V Charging Voltage, Good battery, Full Charged
Display 8:a Gooda Led on; Testing results: 14V Charging Voltage, Good battery, Full Charged.
Display 9:a Gooda Led on, a Faulta Led twinkling; Testing results: 14-16V Charging Voltage, Battery may be damaged, Check the engine and tester.
Display 10:a Faulta Led on; Testing results: Above 16V Charging Voltage, fault Battery.

Feature:
6-LED display, clearly present the alternator and battery state.
Two testing clips for safe and easy operation.
Small size and light weight, convenient to carry.
Fit for all 12 V car, motorcycle battery etc.
With a good chip inside, not easy to get hot on the surface.

6 Led Lights:
Alternator state
First light (Red): Fault
Second light (Gree): Good
Battery State
First light (Green): Full
Second light (Yellow): Middle
Third light (Red): Low
Check Before charge
First light (green): OK