Baintech LCD Voltmeter with Battery Fuel Gauge

Features:

• Designed to measure  12V lead-acid battery with battery fuel gauge

• LCD display with battery voltage showing battery power capacity

• Non-polarity connection. Can be connected to the battery using either + or - with two wires

• Can be fixed to the battery using double-sided tape (included)

Supply voltage range: 9-15V DC

Power consumption: <1mA can be connecting to the battery at all times

Battery fuel gauge:

> 12.5-13.5v       100%

> 12.2-12.5v        90%

> 12.0v-12.2v      70%

> 11.8v-12.0v      60%

> 11.7v -11.8v     50%

> 11.5v -11.7v     40%

> 11.3v - 11.5v    30%

> 11.2v -11.3v     20%

> 11.0v-11.2v      10%