The battery that powers an iSIC data logger is user-replaceable.

1. Disconnect the fastons from the battery terminals inside the iSIC.

2. Remove the two screws on the battery plate with a #3 Phillips head screwdriver. Store the battery plate and screws.

Figure 1: Removing the battery


3. Remove the old battery and put the new battery in its place.

4. Connect the fastons to the new battery.

Note: The green LED light on the Analog strip should flash for 10-20 seconds, indicating that the iSIC is receiving power. 

Figure 2: Flashing green LED on Analog strip


5. Secure the battery plate back in place using the plate and screws removed in Step 2.


REV: 14B11

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