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SWIT PB-H290S 290Wh Bi-voltage Battery Pack


Beside ALEXA cameras, many Cine Lights are designed high voltage input, to reduce current ef- fectively, and protect power pins and ensure the reliability. You can easily put on a “Magic Sticker” on the par- ticular position of all standard V-mount plates, then PB-H290S battery can recognize and auto switch on 22-33.6V output mode.

PB-H290S consists of 24pcs high class 18650 battery cells, and reaches 290Wh high capacity. PB-H290S supports Max 250W constant power output, can drive ALEXA LF (160W) more on-camera monitors or wireless simultaneously. The high load battery will have longer life time than normal battery if always under full load power.

SWIT PB-H290S supports 6A fast charging by SWIT S-3812S or PC-P460S super fast charger, to save up to 60% charging time, can be charged from 0 to 80% after 2 and half hours, and fully charged within 3 hours 50 minutes.


14.4V/28.8V Bi-voltage auto switch
For ALEXA LF/65 high voltage cameras
For all normal voltage cameras
For high voltage cine lights
Compatible with normal voltage chargers
290Wh capacity, at least 250W high load
6A fast charging support
8-LED remaining time indicators
D-tap power output socket
Normal V-mount connection
1.5m drop-off proof, IP54 water proof
Multiple circuit protections

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Core SWX HLX-275MXV Helix Max 275 V-mt
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