2013Batteries/Power forum
Replacement and recelling options for aging V-lock batteries used in cinema camera rigs
13 years old. Gear and prices may have changed since.
What the thread found
- The IDX DUO-150 battery can handle 10A/120W power draws similar to older PowerCube models and is suitable for RED, Alexa, and ENG camera setups.
- Battery cells from the same production lot that are balanced provide superior performance and longevity compared to cells from mixed production lots.
- Unbalanced cells from different production batches can generate excessive heat in high-draw applications, potentially damaging battery contacts and connected equipment.
- Recelling older battery packs with new cells from the same batch maintains functionality equivalent to new batteries, though cosmetic wear to the case may occur during the process.
- Reputable battery service providers match impedance on replacement cells and reuse the original electronics and charging circuitry during recelling.
- Recelling versus replacement is a financial decision dependent on the cost difference and whether upgrading to newer battery technology is preferred.
Depends on
- Discussion limited to V-lock batteries and specific models mentioned (IDX DUO-150, Global Media Pro Li190S).
- No detailed comparison data provided between the IDX DUO-150 and alternative brands beyond general quality statements.
- The recommendation is based on experience with RED, Alexa, and ENG cameras, not with power-hungry models like the F65.
- Claims about cell balancing and heat generation are stated without technical specifications or test results provided in the thread.