2013Steadi-Newbies forum
Choosing V-mount batteries for camera stabilization rigs as replacements for PowerCube batteries
13 years old. Gear and prices may have changed since.
What the thread found
- PowerCube batteries are designed for high current draw situations where power consumption exceeds 6 amps, and can handle continuous draws up to 10 amps.
- IDX HL9 batteries have identical capacity and specifications to PowerCube batteries with 88Wh capacity and 10 amp continuous draw capability.
- IDX E-10 and E-10s batteries have slightly higher capacity at 93Wh but cannot reliably handle current draws over 6 amps.
- IDX HL9 batteries are stackable while PowerCube and E-10s models are not, though stacking is rarely necessary for stabilization rigs.
- HL9 batteries provide the same weight and handling characteristics as PowerCube batteries at a lower price point.
- For moderate power demands under 6 amps, E-10s batteries will provide longer runtime than PowerCube batteries.
- Film cameras typically require 24 volt systems while digital cameras generally operate on lower voltages.
Depends on
- The discussion is based on equipment and practices from 2013; battery technology and availability may have evolved.
- Experience reported is specific to steadicam rigging applications and may not apply to other camera support systems.
- One participant acknowledged limited personal experience and recommended consulting other sources for alternative battery brands.