The PVX100 battery was designed to last at least a full day of operation.
Also, you have a spare set of batteries, so you can use the device and work around the clock.

Please make sure all the received batteries are fully charged before first use.

Below you can see our lab testing results for High Injection Speed-
Injecting with 0.6 ml.

Low battery (30%) alert will be received below 7 volt.

For our test results with Low Injection Speed- Click here.