This External Battery Pack (EBP) or "Juice Pack" extends the use of your Spectra Precision T41 Data Collector up to 12 hours. It is an externally connected battery sled that powers up your device and allows you to keep working without delays.
This Spectra battery pack doubles the run-time between charge cycles on a rugged handheld computer that has processor-intensive applications or heavily uses Bluetooth, Wi-Fi or cellular WWAN connectivity. It features a Li-Ion battery plus intelligent controller to optimize the user experience and maximize the total available run-time.