In a very ironic story, battery maker A123 Systems Inc. has admitted to a potential safety issue in batteries it supplies to Fisker Automotive. What’s the irony in that? Well, General Motors, which is currently dealing with a fire safety issue of their own with their Chevy Volt, will be turning to A123 Systems’ batteries for their upcoming plug-in electric Spark rather than continuing to use their current Volt supplier, South Korea’s LG Chem.
A123 is reporting that the batteries supplied to Fisker had misaligned hose clamps, part of the internal cooling system, that can cause coolant to leak. The coolant leak could lead to a potential electrical short circuit. A123 also did express that only about 50 vehicles are impacted by this and fixes are already underway.
Though not as bad as a potential fire hazard, GM’s Volt issue is also being centralized around a coolant leak that causes the fires after the battery has been severely damaged.
[Source: Detroit Free Press]