CTRL.1 on a 50 Wh battery
CTRL.1 runs about 33.3 h at typical draw and 16.7 h at maximum draw on a 50 Wh battery.
Inputs
- product CTRL.1
- battery 50 Wh
Workings
- At typical draw: 50 Wh ÷ 1.5 W = 33.3 h.
- At maximum draw: 50 Wh ÷ 3 W = 16.7 h.
Constants
- From official page (https://teradek.com/products/ctrl-1-single-channel-lens-controller), seen 2026-10-21: CTRL.1 typical power draw 1.5 W.
- From Teradek product data, seen 2026-10-21: CTRL.1 maximum power draw 3 W.
Assumptions
- Runtime = battery watt-hours ÷ the product's stated draw: an estimate, not a measured runtime.
- Not included: the monitor, camera and accessories on the same battery, conversion losses, battery ageing and cold.