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VoltWatch2 On-board Battery Monitor: 4.8V/6.0V Receiver Battery Monitor Smaller, lighter...and dual settings!

VoltWatch2 12V Field Power Monitor

The VoltWatch2 is great for R/C airplane pilots — AND heli or car modelers using 5-cell packs!

  • Features an on-board selector switch that allows the unit to be used with either 4.8V or 6.0V NiCd or NiMH receiver batteries.
  • Seven LEDs (4 green for "safe", 2 amber for "caution", 1 red for "low") glow one at a time to quickly and accurately show the battery's unloaded voltage.
  • Smaller and lighter than the original VoltWatch, with a very low current draw (4mA to 34mA).
  • Comes with a universal radio connector, and connects to any open receiver port.

VoltWatch2 mounted on a plane
Pilots simply mount the VoltWatch2 anywhere the 7 tiny status lights can be seen.
VoltWatch2 is very thin and lightweight
At only 1/6" thick, and weighing only 1/6 of an ounce, the VoltWatch2 can be mounted almost anywhere, on any size plane.


Stock Number:HCAP0332
Case Size:1.65 x 0.63 x 0.16 in (42 x 16 x 4 mm)
Weight: 0.15 oz (4.3 g)