{"product_id":"pb-h290s","title":"SWIT PB-H290S | 290Wh 28V\/14V Smart Battery, V-mount, also ideal for long term use or high power draw lights","description":"\u003cp\u003e14.4V\/28.8V auto recognition and switching, for Alexa LF and all other normal cameras and chargers, 6A fast charging, 250W high load, 1.5m drop-off proof\u003c\/p\u003e\u003cp\u003e290Wh Intelligent Bi-voltage Battery Pack\u003c\/p\u003e\u003ch3\u003eOfficial Features\u003c\/h3\u003e\u003ch4\u003e14.4V\/28.8V Bi-Voltage\u003c\/h4\u003e\u003cp\u003eFor ALEXA LF\/65 and all normal cameras The great solution to power ARRI Alexa LF\/65 high voltage cameras: SWIT Intelligent Bi-voltage Battery, which can output both 11-16.8V normal voltage and 22-33.6V high voltage, with auto recognition and switching by the dedicated V-mount plate, compatible with Alexa LF\/65 and all other normal cameras and devices, with no risk of misusing.\u003c\/p\u003e\u003ch4\u003e14.4V\/28.8V Auto Switching\u003c\/h4\u003e\u003cp\u003eBy Alexa dedicated plate KA-A20S The Bi-voltage battery PB-H290S output normal 11-16.8V voltage as default, you can attach to any normal V-mount cameras or other devices, and any normal voltage chargers. Use the ARRI ALEXA dedi- cated V-mount plate KA-A20S, PB-H290S battery can recognize and auto switch on 22-33.6V, to power Alexa LF\/65\/SXT\/AMIRA. * KA-A20S Plate: CNC metal housing, High load power pins, D-tapx2 (16V), 2-pin LEMO (16V), USBx1 (5V\/2A) Officially Recommended by ARRI\u003c\/p\u003e\u003ch4\u003e14.4V\/28.8V Auto Switching\u003c\/h4\u003e\u003cp\u003eBy “Magic Sticker” on normal V-plates Beside ALEXA cameras, many Cine Lights are also 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.\u003c\/p\u003e\u003ch4\u003e290Wh Capacity, 250W High Load\u003c\/h4\u003e\u003cp\u003ePB-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.\u003c\/p\u003e\u003ch4\u003e6A Super Fast Charging\u003c\/h4\u003e\u003cp\u003eUsing SWIT super fast charger 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.\u003c\/p\u003e\u003ch4\u003eD-tap Socket\u003c\/h4\u003e\u003cp\u003eA D-tap DC output socket is equipped on the top side of the battery pack, to power the other on-camera equipment together. Under 14.4V (11-16.8V) output mode, D-tap output 11-16.8V and Max load 120W\/10A; Under 28.8V (22-33.6V) output mode, D-tap output constant 16V and Max load 50W\/3A;\u003c\/p\u003e\u003ch4\u003eDigital Power Indicator\u003c\/h4\u003e\u003cp\u003e8-LED remaining time read When battery is discharging: Press \"Power Check\" button, Upper 4 LEDs display remaining working hours, and Lower 4 LEDs display remaining working minutes, under current output power. The LED will flash when remaining time is less than 15 minutes to remind changing battery. When battery is charging: Upper 4 LEDs flashing constantly, indicates the real-time capacity percentage 25%, 50%, 75% and 100%. When battery is free: Press \"Power Check\" button, Upper 4 LEDs light up, to indicate the remaining capacity percentage 25%, 50%, 75% and 100%.\u003c\/p\u003e\u003ch4\u003eStrong 1.5m Drop-off Proof\u003c\/h4\u003e\u003cp\u003eDual housing + Rubber cover PB-H290S has innovative dual housing structure: the inner cell cage and outer anti-shock housing with rubber covers. The new structure makes the battery quite strong, anti-shock. The battery can survive from 1.5 meters any angles drop-off.\u003c\/p\u003e\u003ch3\u003eOfficial Product Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel SPU:\u003c\/strong\u003e PB-H290\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDivision:\u003c\/strong\u003e Power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig Category:\u003c\/strong\u003e Battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall Category:\u003c\/strong\u003e Power Battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 290Wh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 28.8V\/14.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (kg):\u003c\/strong\u003e 1.65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec 1:\u003c\/strong\u003e 6A Ultra fast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec 2:\u003c\/strong\u003e Smart Bi-Voltage Patent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlate Type:\u003c\/strong\u003e V-Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpec 4:\u003c\/strong\u003e + Magic Sticker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessory Options:\u003c\/strong\u003e Magic Sticker, TD-R210S, S-4040, KA-A20S(only for ARRI)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOfficial Documentation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.swit.cc\/uploads\/2022\/09\/051101046753.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e051101046753.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.swit.cc\/uploads\/2025\/08\/140850585342.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e140850585342.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.swit.cc\/uploads\/2022\/09\/051100438187.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e051100438187.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.swit.cc\/uploads\/2025\/11\/191443547092.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e191443547092.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.swit.cc\/uploads\/2024\/05\/161053209964.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e161053209964.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.swit.cc\/uploads\/2024\/05\/300958574314.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e300958574314.pdf\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.swit.cc\/index.php?c=article\u0026amp;id=179\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWIT","offers":[{"title":"Default Title","offer_id":53138351653205,"sku":"PB-H290S","price":469.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/SWIT_PB_H290S_01.jpg?v=1774552623","url":"https:\/\/tvpro.lt\/products\/pb-h290s","provider":"tvpro.lt – Broadcast \u0026 Pro Video Equipment Online Store","version":"1.0","type":"link"}