2009Batteries/Power forum
Compatibility and technical differences between IDX E-HL9S and PowerCube batteries
17 years old. Gear and prices may have changed since.
What the thread found
- The IDX E-HL9S was introduced as a successor to the PowerCube after the latter was discontinued from production.
- The E-HL9S and PowerCube have nearly identical specifications with only minor differences in power output and capacity measurement methodology.
- The E-HL9S provides 10A continuous discharge at 120W maximum power, while the PowerCube provides 10A at 110W.
- The E-HL9S nominal capacity is rated at 88.8Wh while the PowerCube minimum capacity is 88.6Wh, making them functionally equivalent in energy storage.
- The PowerCube has a higher peak discharge rating of 20 amps compared to 16 amps on the E-HL9S, which may be relevant for cameras with high inrush current requirements.
- Both batteries can fulfill the same operational requirements in most applications.
Depends on
- The peak discharge difference between models may affect compatibility with specific camera systems that draw heavy startup current.
- Specifications were provided by the manufacturer but not independently verified in the thread.
- Discussion occurred in 2009 and may not reflect current product availability or specifications.