Negative battery pole clamp, negative pole pole adapter set
Negative battery terminal and negative pole for HOOTS battery monitor
With this negative battery pole clamp and the additional negative pole you can, among other things, mount HOOTS BATTERY very quickly on the car battery.
The battery terminal clamp set is also suitable for all other vehicle battery projects.
Correctly mounted and integrated into the WLAN, you can see the battery voltage in volts, the power consumption in amperes, the device temperature, the humidity and the WLAN status.
Negative pole version: round, conical, 16 - 17mm diameter, M8 x 35 mm screw
Battery terminal clamp (minus): galvanized, high conductivity, suitable for very high current loads
- the supplied battery clamp is mounted on the copper shunt on the BATTERY side
- The negative pole supplied is mounted on the vehicle side of the copper shunt
- HOOTS BATTERY is connected with the accessory between the battery and the vehicle ground
- Only the red cable is connected to the positive pole of the battery
We recommend assembly/installation by qualified personnel in your workshop.
Scope of delivery:
1x car battery terminal clamp (minus) for 6V - 12V - 24V batteries
1x negative pole with M8 x 35 mm screw
HOOTS BATTERY is NOT included
In the free Lite version of the app you will already find the following options:
- Connection & monitoring via WiFi & Bluetooth
- Battery values such as amps, volts, temperature & humidity
- Limit warnings via email
- Cloud storage connection for app battery data on the desktop PC
- the HOOTS BATTERY app is available for iOS & Android
Now free in the App Store and Google Play Store
The HOOTS BATTERY app
✔ Innovation: Integrate the vehicle battery into the WiFi via app and now control it worldwide.
✔ Innovation: Measurably diagnose power consumption in amperes and notice silent consumers
✔ Battery voltage in volts, device temperature, humidity, WiFi connection status
✔ Fleet monitoring in one app / unlimited number of vehicles
✔ Shows you LIVE the battery values of your vehicle during the Bluetooth connection.
✔ Battery monitoring even when the circuit breaker/main switch is flipped
✔ Monitor the charging process of a battery charger
Which batteries is the HOOTS BATTERY approved for?
For all vehicle batteries from 6V, 12V to 24V. Lead, gel or AGM batteries can be monitored. Li-ION batteries can also be monitored.
How is the HOOTS BATTERY installed?
HOOTS BATTERY is connected between the ground (negative) terminal of the battery and
black/brown ground cable) installed on the vehicle.
In addition, a cable is attached to the positive pole of the battery using a cable lug. Matching fastening material and optional
Connection options can be purchased in the shop.
IMPORTANT: HOOTS BATTERY must be installed in front of a circuit breaker / main switch and be permanently connected to the positive and negative poles of the battery.
Is an additional power supply necessary?
No, HOOTS BATTERY is powered by the battery. The current consumption is only 20 MüA, so the battery is not drained.
Which radio connection do I need?
HOOTS BATTERY is set up and the live data display is done via Bluetooth. The stored data is sent to the BATTERY Cloud via WLAN.
Does HOOTS BATTERY have reverse polarity protection?
If you swap the negative and positive poles, incorrect measurement values will result.
Under no circumstances should you mount the negative pole and the positive pole at the respective ends of the copper shunt!
How does the HOOTS BATTERY RESET work?
Place a magnet on the lid or the HOOTS LOGO. The system will restart. Settings and existing cloud data are retained.
Can I read the battery parameters without WiFi?
Yes, via Bluetooth within a radius of approx. 10-15m.
How long can the data be stored?
Depending on the package you book, the data can be saved and evaluated for between 6 hours and 6 months.
Can I also use HOOTS BATTERY with a circuit breaker/main switch?
HOOTS BATTERY also works with circuit breaker / main switch. However, the circuit breaker must be connected after the HOOTS BATTERY system. As long as HOOTS BATTERY has a direct connection to the
If the battery has a negative and positive pole, you can continue to measure the battery voltage (volts), device temperature and humidity even when the circuit breaker is flipped.
Can I also use HOOTS BATTERY with built-in battery terminal clamps or clamp clamps?
As long as HOOTS BATTERY has a direct connection to the negative and positive poles of the battery, you can continue to use it
Measure battery voltage (volts), device temperature and humidity.
We recommend using circuit breakers/main switches for this.
Can HOOTS BATTERY also be connected to the high-voltage network of an electric vehicle?
No, commissioning in the high-voltage electrical system is expressly not possible and will result in damage to the battery monitor and possibly also a defect in the vehicle.
What is the quiescent current of the HOOTS BATTERY system?
The battery monitor has one
Monitoring mode with a current consumption of 0.3 mA.
What power consumption occurs when transmitting system data via WLAN / cloud?
The system briefly requires 20 mA to transmit the system data to the cloud or to the WLAN network.
What current load is the HOOTS BATTERY measuring shunt designed for?
HOOTS BATTERY is designed for a permanent current draw of 200 amps or a short-term load of 5 seconds with 1000 amps.