Chauvet Freedom Flex Lithium-ion Battery

Freedom Flex Battery is the replacement and spare power source for any Freedom Flex fixture. It is a lithium-ion pack built from 15 cells rated at 11 Ah and 11.1 VDC for a total of 122.1 Wh, and it recharges rather than getting thrown away. The practical reason to own more than one is simple: a wedding reception, a corporate gala, or a two-room event runs longer than a single charge cycle, and a mobile uplighting rig that dies at 11 p.m. is a problem you only have once. Keeping charged spares in the case means you swap instead of scramble. The tool-less design is what makes that swap realistic mid-event. There are no screws, no captive panels, and no service tools involved: release the pack, drop in a fresh one, and put the fixture back on the floor in under a minute, even in a dark room during a set. At 2.2 lb and 5.0 x 2.0 x 5.22 in, several packs fit into a road case alongside the fixtures without meaningful added bulk. Lithium content is 131.6 g, which matters when you are planning air travel or shipping and need to check carrier rules ahead of time. For rental houses, mobile DJs, and production companies running Freedom Flex uplighting across long event days, spare packs are the difference between a rig that runs all night and one that goes dark before the last dance.