10-100V Battery Meter Monitor Digital Tester Capacity Indicator Cart with Temperature Display -

Customizable settings: Battery type (lead-acid, lithium, LiFePO4, etc.) and standby time (10 to 120 seconds) are adjustable. Electronic instructions in English are available upon request. No additional tools are required. 3-in-1 multifunction: Simultaneously displays battery capacity (0-100%), voltage (10-100V), and temperature (adjustable °C/°F). Compatible with lead-acid, lithium, LiFePO4, and nickel-metal hydride batteries. Ideal for golf carts, boats, and RVs. Wide 10-100V compatibility: Designed for 12V, 24V, 36V, 48V, 60V, 72V, 84V, and 96V batteries. Can be used as a voltmeter, capacity tester, and temperature gauge for marine applications, RVs, solar systems, and electric vehicles. High-readability LCD screen: Large backlit display with clear digits from any angle. Automatic switch to standby mode after 10 seconds of inactivity (energy saving, 6-12µA in standby). Simple and secure installation: Red (+) and black (-) cables with reverse polarity protection. White plug (electronically protected) to connect to the tester module. No complex tools required.

Note: The default setting is suitable for use with 12V lead-acid batteries. If you need to configure other battery types, or switch to parameter mode and delay switching times, please contact us, and we will send you English electronic instructions.

Parameter: Product size: 61.5mm * 33.5mm * 13.5mm Installation: 58.5mm * 28.5mm Screen: 36mm * 19.5mm Working voltage: 10V-100V Power loss: 5-6mA (LED on) Voltage accuracy: ± 0.1 (typical), 0.5 (maximum) Sleep: 6-12uA (20V) Temperature: -10 ~ 55°C Package includes: 1 x Battery capacity indicator voltage monitor