The VariZoom S4010J Dual Battery Parallel Extender mounts securely into the battery compartment of your JVC HD100 camcorder. Utilizing the power of two miniDV batteries, the S4010J Dual Battery system extends the operating time of your camera. The extender enables two batteries to supply power by automatically switching from one to the other. Indicator lights will notify when the battery in use is low on power.
|Compatible with||JVC HD100|
|Dimensions||3.5" x 3.25" x 2.75"|