IDX Li-ion V-Mount Battery with D-Tap 134Wh Battery Pack The CUE-H135 V-Mount battery answers to the power demands of digital cinematography and broadcast cameras where high current loads of 10.5A/135W are needed. The CUE-H135 provides a robust 134Wh capacity with the ability to comfortably handle 10.5A/135W loads, as well as a single built-in D-Tap output capable of taking a 80W load for powering ancillary accessories. *Not compatible with D-Tap charging Tech Specs Capacity: 134Wh (14.8V/ 9.03Ah) Max Output Voltage: 16.8V DC Nominal Voltage: 14.8V DC Max Discharge Current: 10.5A? D-Tap: 80W each End Voltage: 11.2V Battery Protection: Over charge, Over discharge, Over current Ambient Temperature: To charge: 32?F ~ 104?F (50?F ~ 86?F recommended) To discharge: -4?F ~ 113?F (50?F ~ 104?F recommended) To store: -4?F ~ 113?F (less than 1 month) Dimensions: 3.82(W) x 5.75(H) x 2.32(D) inches Weight: 1.92 lbs approx. ? may vary depending on the operating temperature