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Rechargeable NiMH Batteries Battery Life - FI-500 FI-500 Fiber Inspector ships with two rechargeable NiMH batteries (1.2 V, 2700 mAh) and a charging cable assembly. It will also run on two AA Alkaline batteries, but the charger will only charge the NiMH type batteries. No other battery types are supported. Do not attempt to recharge non-rechargeable batteries in the FI-500.
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4 hours minimum Battery LED States Red: Charging Green: Fully Charged Red/Green Alternating: Wrong type of batteries (NiCad, LiON) are installed. Note: The FI-500 will operate when connected to the charger cable without any batteries installed. Removing and Installing the Batteries:...
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Disconnect the charger and insert NiMH rechargeable batteries. Please see your User's Manual for details." FI-500 Replacement Batteries: Order FI-BATTERY from a Fluke Networks Authorized Reseller. This item is a set of two rechargeable NiMH batteries (1.2 V, 2700 mAh).