The battery tester can be used for testing battery voltage, showing the remaining capacity percentage for electric motorcycle, golf cart, marine, RV, boat, etc.

With a flash alarm function when lower battery level.

Installing the device on the battery could help you know how the battery are and make the decision in advance.

Wide working voltage range DC 7-100V

Can be used for 12v 36v 48v 60v 72v 84v lead acid battery, lithium battery, lithium-iron battery and OTHER battery types

Low power consumption, show the real time of voltage and battery capacity percentage.

IPX7 waterproof, available for indoor and outdoor.

Bright LED digital display for easy reading.

With flash alarm, power-off memory function, input reverse connection protection.

Technical parameters:

Working voltage: DC 7-100V

Working current: ≤20mA

Working temperature: -10℃ ~ 50℃

Display: voltage/capacity percentage

Backlight: Color

Detection precision：±1%

Measurement speed：about 2 times per second

Dimensions：37x18mm

Net weight: 0.53oz/ 15g

Applicable battery specification:

ternary lithium battery ranges from L03 series to L20 series

lead-acid battery includes DC 12V, 36V, 48V, 60V, 72V, 84V

iron-lithium battery ranges from F03 series to F23 series

customized setting for high and low voltage is DC 7-100V

Package includes:

1 x DC battery meter; 1 x silicone ring; 1x plastic nut; 1x manuals

Note:

Read the instruction carefully before setting.