Posted on Mar 20, 2021
The US Navy has a mechanical battery that could power laser weapons
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The US Navy has a mechanical battery based on spinning flywheels, which store energy as they spin and can discharge it in a quick burst when stopped. It could be used to power laser weapons or railguns, or even to store energy for homes.
The US Navy has a mechanical battery that could power laser weapons
Posted from newscientist.comPosted in these groups: 
Weapons
Weapons
Edited >1 y ago
Posted >1 y ago
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