Have you ever encountered these problems?

It's probably battery trouble:

● Can Ignition

●Headlamp dimmed when slowing down

●Battery fault light is on

●Creaking when starting the car

Battery Tester Automotive 12 Volt BM310 will help you

BM310 12V Led Digital Battery Companion is a simple but effective battery test tool that can determine the state of the battery, it is easy to use and be understood. Support for 12V batteries such as battery cars, motorcycles, golf cars and family cars.

Battery Tester Automotive 12 Volt BM310 Main Functions

1. Checking Load level

2. Functional test of the alternator

3. Checking the battery starting capacity

4. Battery Overload display

Design exclusivo Melhor desempenho:

Cabo mais longo, mais conveniente Copper clip melhor condutividade, mais preciso

Battery Tester Automotive 12 Volt BM310 Features:

●Alternator Check the status of

●Battery status check.

●Battery Display overload

● 6 LED display, clearly present the status of alternator and battery.

●Two test clamps 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 resistant insulated clamps batteries.

●Easy and safe to use, no sparks.

● With a good chip inside, it is not easy to heat on the surface.

Battery Tester Automotive 12 Volt BM310 Connections:

Attach the red cable clip to the positive (+) point of the battery and the black cable clip to the negative (-) point of the battery.

6 LED lights:

Alternator status check:

First light (red): Failure

Second light (green): Good

Third light (green): Full battery status check: First light (orange):

Second middle light (red):

Low third light (green): OK

Different LED indicator to show Sate battery

Display 1: All LED lights off; Test results: no Charging voltage, Battery dead

Display 2: "OK" took flickering, other Led off; Test results: Charging voltage of 4.1-11V, the motor hardly on, turn off all electrical equipment and charge the battery immediately.

Display 3: "OK" Led ON, "Low" Led scintillating; Testing results: 11.1-11.5V Charging voltage, low charged battery, being charged immediately.

Display 4: "Low" led on, "Middle" led twinkling; Testing results: 11.6-12V Charging voltage, medium charged battery, better be charged earlier.

Display 5: "Medium" Led; Test results: Charging voltage 12.1V, medium charged battery, better being charged.

Display 6: "Medium" Led, "Full" LED sparkling; Testing results: Charging voltage 12.2-13V, medium charged battery, better being charged.

Display 7: "Full" Led, "Good" Sparkling Led; Testing Results: 13.1-13.9V Charging Voltage, Good Battery, Full Charge

Display 8: "Good" Led; Testing results: 14V charging voltage, good battery, full charge.

Display 9: "Good" Led, "Fail" Led sparkling; Testing results: 14.1-15.7V Charging voltage, battery can be damaged, Check motor and tester.

Display 10: Led failure; Testing Results: Above 15.7V Charging Voltage, Failure Battery.

Size: 18*13*8cm