Lithium Ion rechargeable battery pack (6608500) is available for the 940 Flow Meter only. This is an alternative to the lead-acid and primary metallic Lithium (non-rechargeable) battery offered as an option for the 940 Flow Meter.

The Lithium Ion rechargeable battery pack is designed to allow up to 500 charge/discharge cycles and is shipped with a charger designed specifically for this battery pack. The Lithium Ion charger has specific plug wiring to prevent use with the primary non-rechargeable metallic Lithium pack or the lead-acid pack.

Do not attempt to use the Lithium Ion battery pack charger with the primary non-rechargeable metallic Lithium pack or the lead-acid pack. Do not attempt to use the lead-acid pack charger with the Lithium Ion battery pack. Battery pack charging status:
Charge LED Indicator Battery Condition:
Flashing = Deeply discharged or needs replacement
Illuminated = Charging
Off = Charged
1 If the charge indicator LED does not stop flashing within 1 hour the battery pack is shorted and should be disposed of properly