{"product_id":"kastar-np-f750-np-f770-4-pack-battery-and-ltd2-usb-charger-dual","title":"Kastar NP-F750 NP-F770 4-Pack Battery and LTD2 USB Charger - Dual","description":"\u003cp\u003eIn this review the Kastar 4-Pack NP-F750\/NP-F770 Battery and LTD2 USB Charger is evaluated for videographers who need reliable runtime for Blackmagic Video Assist monitors. The bottom line: this kit's single biggest advantage is extended on-camera power through four 5800mAh lithium-ion cells plus a compact dual USB charger that can replenish two batteries simultaneously. For anyone running a Blackmagic Design Video Assist 5' or 7' monitor on long shoots, this package removes the frequent battery swapping and adds flexible USB charging options.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh capacity batteries:\u003c\/strong\u003e Each 5800mAh lithium-ion cell provides long runtime so monitors and recorders run longer between swaps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual battery charging:\u003c\/strong\u003e The LTD2 USB charger can charge two batteries at once, cutting downtime when multiple spares are in use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchangeable plate:\u003c\/strong\u003e The charger plate can be changed to accommodate different battery plate types, making it versatile for varied workflows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB powered convenience:\u003c\/strong\u003e Micro-USB and Type-C inputs mean the charger can use common power banks or wall adapters for on-location charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual charging status:\u003c\/strong\u003e Intelligent LED indicators on the dual charger show charging progress and relative battery capacity so you know when a cell is ready.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is aimed at independent filmmakers, DSLR\/mirrorless shooters and ENG operators who pair a Blackmagic Video Assist 5' or 7' monitor with extended shooting days and need multiple spare cells ready. The high 5800mAh capacity and the ability to charge two batteries at once are especially useful for timelapse, multicamera runs, or long-form interviews.\u003c\/p\u003e\n\u003cp\u003ePhotographers and casual users who only need short runtime or who prefer OEM batteries and chargers should look elsewhere; if you rarely shoot more than a single take per day the extra capacity and charger flexibility may be unnecessary.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFour high-capacity 5800mAh batteries give substantial extra run time for monitors and recorders.\u003c\/li\u003e\n\u003cli\u003eThe LTD2 charger charges two batteries simultaneously, reducing turnaround between takes.\u003c\/li\u003e\n\u003cli\u003eUSB input options, including Type-C compatibility and a supplied Micro-USB cable, make on-location charging straightforward.\u003c\/li\u003e\n\u003cli\u003eLED indicators clearly display charge status so users can manage spares without guesswork.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCharger output is limited to 8.4V 800mA per port, so charging is not especially fast compared with higher-wattage desktop chargers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003eLithium-Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Voltage\u003c\/td\u003e\n\u003ctd\u003e7.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd\u003e5800mAh (each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger Input\u003c\/td\u003e\n\u003ctd\u003e5V 2-3A (USB) 15W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger Output\u003c\/td\u003e\n\u003ctd\u003e8.4V 800mA x1 or 800mA x2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger Ports\u003c\/td\u003e\n\u003ctd\u003eDual USB with Micro-USB and Type-C input options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eBlackmagic Video Assist 5' and 7' monitors (12G-SDI\/HDMI and 3G-SDI\/HDMI models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Kastar 4-Pack NP-F750\/NP-F770 with LTD2 USB charger is a practical value for shooters who need extended runtime and on-location charging flexibility for Blackmagic Video Assist monitors. It combines four large-capacity cells with a compact dual charger and USB inputs, making it a solid choice for indie filmmakers and field crews who prioritize run time and portability over the fastest possible charge speed.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these batteries compatible with Blackmagic Video Assist monitors?\u003c\/strong\u003e\u003cbr\u003eYes, the pack is listed as compatible with Blackmagic Design Video Assist 5' and 7' monitor\/recorder models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the charger charge two batteries at the same time?\u003c\/strong\u003e\u003cbr\u003eYes, the LTD2 charger supports simultaneous charging of two batteries with LED status indicators for each slot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat inputs does the charger accept?\u003c\/strong\u003e\u003cbr\u003eThe charger accepts Micro-USB and Type-C inputs and includes a Micro-USB cable for power sources up to 5V 2-3A.\u003c\/p\u003e","brand":"Kastar","offers":[{"title":"Default Title","offer_id":48237114949851,"sku":"B0B4579HF1","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71HztFw4CyL._AC_SL1500_87edd48e-6517-4534-b0f4-6cceb551ba19.jpg?v=1770807473","url":"https:\/\/gearmusthave.com\/products\/kastar-np-f750-np-f770-4-pack-battery-and-ltd2-usb-charger-dual","provider":"GearMustHave","version":"1.0","type":"link"}