Battery Pack V2

The Battery Pack is supplied as standard with the Frogwatch Meter and is designed specifically for it. Only use original Frogwatch Battery Packs. That way you know for sure they are compatible, safe and of good quality.

Specifications

General
Type Li-ion
Length 98 mm
Width 73 mm
Height 40 mm
Mass 450 g
Capacity 13500 mAh
Voltage (nominal) 7.2 V
Charging current 0-3000 mA
Total energy 97 Wh
Environment
Protection rating IP50
Temperature range -10 - 50 ˚C

Connecting

Important: Read the safety information first!

Replacing the Frogwatch Battery Pack

The Battery Pack fits into the Frogwatch only one way. Insert the left side of the battery first. If everything is right, it then hinges into place almost by itself. If it seems to take a lot of force, do not push! Check that nothing is in the way and insert the battery again as shown. If the meter is already mounted, take extra care that the Battery Pack does not fall out of the meter while you insert it, and fit the lid to keep the Battery Pack firmly in place.

Charging

There are two ways to charge the battery:

  • Via the Frogwatch Meter

The easiest way is to connect the battery to a Frogwatch Meter. When you power the meter with the supplied 12V power adapter, the battery is charged.

  • Via a Frogwatch Li-ion charger

The Li-ion charger is an optional accessory that is available separately. It is especially useful if you have several spare Battery Packs that you want to charge in advance, so you can swap them quickly at the measurement location.

The 4-pin plug of the charger clicks into the side of the Battery Pack. Does it not fit? Then you probably have the older 3-pin Li-ion charger of the V1. An adapter cable is available for this; contact us to order one.

TODO this page is not finished yet. Contact info@frogwatch.nl for more info