EXFO FIP-425B/435B Fiber Inspection Probe and ConnectorMax2 Mobile - Manual (Page 74)

Maintenance
66 FIP-400B
Recharging the Battery
Recharging the Battery
The battery in your Fiber Inspection Probe is a Li-ion polymer battery with
three-cell format. The charge status is shown with the LEDs on the Fiber
Inspection Probe. The ConnectorMax2 Mobile software application also
indicates the charge status.
C
AUTION
Only charge the battery with the USB cable and adapter/charger
provided by EXFO with your unit.
You can purchase a new battery from EXFO.
I
MPORTANT

The battery is not charged at the factory. You must fully charge
it before using the unit for the first time. The battery is fully
charged after a few hours or when the battery LED indicator
stops flashing. The charge cycle starts and stops automatically.

The time required to charge the battery depends on various
factors such as the ambient temperature.

To ensure that the battery functions or charges properly, keep it
within operation and storage temperature range.