Battery Tester LCD Display Meter Battery Capacity Tester Percentage Display Panel 1S 2S 3S 4S 12V

Battery Tester LCD Display Meter Battery Capacity Tester Percentage Display Panel 1S 2S 3S 4S 12V3.7V 2S 3S 4S 18650 Li-ion Lithium 12V Acid Battery Tester LCD Display Meter Module Capacity and Features Ultra-thin power display, 5 LED indicators, the display is more intuitive and more beautiful can be used in a wide of applications, such as lithium batteries, lead-acid batteries, lithium iron phosphate, and electric vehicles.Li-ion Battery Display Parameter: (2% error should be acceptable)1. battery > N*3.2V, 1 LED lights up (Note:N = battery cell number) 2. battery > N*3.4V, 2 LED lights up3. battery > N*3.6V, 3 LED lights up4. battery > N*3.8V, 4 LED lights up12V Acid Battery Display 4S Lithium iron phosphate battery can be acceptable)1. battery goes over 11V, 1 LED lights up 2. battery is over 11.6V, 2 LED lights up3. battery is over 12.3V, 3 LED lights up4. battery is over 13V, 4 LED lights up​3.7V full 4.2V2S lithium 7.4V battery, full 8.4V3S lithium 12V battery, full 12.6V4S full 16.8V12V acid storage battery, 12V car batteryInstructions:1. the positive and terminals of the display board to the positive and terminals of the battery under test. Press the red button with your finger and the LED light will illuminate. Display the real-time battery power.2. Release your finger, the LED light will be off after 3-5 seconds, and will not consume power when is static.3. With reverse connection function, even if the positive and reverse will not burn, adjust Tips 1 A total of 5 small ligh

• ➤ Ultra-thin power display, 5 LED indicators, the display is more intuitive and more beautiful
• ➤ can be used in a wide of applications, such as lithium batteries, lead-acid batteries, lithium iron phosphate, and electric vehicles
• ➤ A total of 5 small lights, display power, suitable for reverse converter power tips
• ➤ 3.7V kind with 1pcs red power Indictor ,4pcs green battery Indictor; the others with 1pcs red power Indictor ,4pcs blue battery Indictor
• ➤ Types: 3.7V 1S 2S 3S 4S 12V acid battery(12V Car Battery)