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wGT3X-BT Battery Life and Memory Capacity

Last Updated: Feb 23, 2018 01:06PM CST

The ActiGraph wGT3X-BT activity monitor contains 4GB of onboard, non-volatile flash memory and a rechargeable lithium-ion battery.  The tables below describe the memory capacity and battery life in days for various configurations. It is also important to note is having the LED light set to blink during the data collection period will reduce the battery life by approximately 5%

Expected Battery Life


Expected Memory Capacity


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