Communicates with smartphones via Bluetooth
Free BatteryCheck100+PRO app via Google Play and iTunes App Store
Easy DIY installation ? no mechanical expertise required
Works with batteries in parallel (7Ah-800Ah battery bank)
Internal shunt capacity ? 300A peak, 240A continuous
Compatible with deep cycle lead acid, AGM, Gel and LiFePO4 batteries

With wireless battery monitor BatteryCheckPRO, you can really understand your recreational vehicle?s 12V battery. Choose BatteryCheckPRO if you rely on your secondary battery to operate microwave, inverter, hair dryer, or have other high current requirements (over 100A). BatteryCheckPRO is compatible both with lead acid and lithium (LiFePO4) types of deep cycle batteries.

We all know that a simple measurement of voltage is not enough to really comprehend fully what is happening with your deep cycle battery. Whether you are using your 12V power or charging the battery, you want to be confident your battery is in good health and has enough power for your next adventure.

BatteryCheckPRO is a wireless battery monitor with the latest Bluetooth LE technology built in, so you can monitor your battery in real time via smartphone with the app. The new and improved app is highly intuitive, clear and easy to use. It allows to choose the type and capacity of the battery and also to change battery reserve, which gives even more control over your vehicle?s power usage.

Download BatteryCheck100+PRO app from Google Play store or App Store and set the monitoring in minutes.

Specially designed for recreational vehicles? secondary batteries, BatteryCheckPRO allows monitoring up to 300A maximum charge or discharge. BatteryCheckPRO is not suitable with engine cranking applications of any type and is not intended for under vehicle bonnet use. However, you can use it in a Ute tray application in a sealed battery box or in a marine application if the battery area is free from water and salt.

Voltage and Temperature
Charge/Discharge Current
State of Charge (SoC)
State of Health (SoH)
Estimated Discharge Time Remaining
With wireless battery monitor BatteryCheckPRO, you?ll always have enough power to keep your adventures on track.

For low current requirements (up to 100A), we recommend using BatteryCheck100, available to purchase online and via BMPRO authorised resellers.

Input Voltage Range 8V to 16V
Voltage Measurement Resolution <20mV Continuous Current Rating 240A Current Measurement Range 300A Current Measurement Resolution <150mA Overload Protection (100ms w/out damage) 800A Monitored Battery Capacity 7Ah to 800Ah Temperature Measurement Range -20 ?C to 70 ?C (at Battery Terminal) Temperature Measurement Resolution 1 ?C Dimensions 140mm x 65mm x 18.6mm Weight 520g

Battery Check PRO Battery Monitoring Systems




Camper Trailers

An ideal first RV, five camper trailer models make up Jayco’s 2020 range offering plenty of options to test the waters into the caravanning lifestyle.

Jayco J-Pod

J-Pod is Jayco’s answer to the newest trend of lightweight trailers that can be towed behind your average sedan or small SUVs, which opens up a world of RV travel to a new generation.

Pop Tops

The Jayco Pop Top range exudes value for money, combines the storage advantages of a Pop Top, with the hitch-and-go freedom of a camper, all with space-saving advantages of a roof that pops down for easy stowing. Jayco’s Pop Top range is ideal for those new to caravanning who want the flexibility to pack up and head off and explore Australia’s great outdoors on a whim.



Offering the best off-road hybrid RV product in Australia, Jayco’s hybrid camper category is popular due to its compact and lightweight benefits boasting a 570kg payload with a low 1,350kg TARE weight.

Jayco Range

Jayco Caravans

Jayco Caravan Range has been designed to withstand Australian conditions with the introduction of new world-class technology and safety features, all in the comfort and luxury of our next-generation caravans.


Toy Hauler

Jayco has the ultimate base for adventure-seeking outdoor pursuits with two models within this ‘not for the faint-hearted’ range; Jayco Work’n’Play and Jayco Basestation.

Jayco Range

Jayco Hybrids

Offering the best off-road hybrid RV product in Australia, Jayco’s hybrid camper category is popular due to its compact and lightweight benefits boasting a 570kg payload with a low 1,350kg TARE weight.