{"product_id":"5800mah-np-f750-np-f770-2-pack-batteries-with-ltd2-usb-charger-dual","title":"5800mAh NP-F750 NP-F770 2-Pack Batteries with LTD2 USB Charger - Dual","description":"\u003cp\u003eIn this review the Kastar 2-Pack NP-F750 \/ NP-F770 Battery and LTD2 USB Charger is evaluated for photographers and videographers who need reliable runtime and flexible charging for LED video lights. The bottom line: this kit is for users who want high-capacity 5800mAh \u003cstrong\u003ecamera batteries\u003c\/strong\u003e and a compact dual charger that can power two batteries at once or accept multiple input types. The review covers real-world battery capacity, charger behavior, and who will benefit most from buying this battery and charger bundle.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh capacity battery:\u003c\/strong\u003e The 5800mAh lithium-ion cells offer extended runtime for LED video lights, reducing the need to swap batteries during a shoot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual battery charging:\u003c\/strong\u003e The LTD2 charger can charge two batteries simultaneously, which is convenient for keeping a set fully ready between takes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible input options:\u003c\/strong\u003e The charger supports Micro-USB and Type-C input and ships with a Micro USB cable for charging from power banks or USB adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart LED indicators:\u003c\/strong\u003e Intelligent LED display shows charging status and estimated remaining battery capacity to plan runtime and swaps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchangeable plates:\u003c\/strong\u003e The charger accepts changeable plates to charge different battery plates, making it adaptable to similar battery formats.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe Kastar kit is best for content creators, independent videographers, and photographers using compatible LED video lights who need a portable, higher-capacity battery solution to extend shooting time. It suits anyone who values being able to recharge two batteries at once and wants clear LED feedback on charge status.\u003c\/p\u003e\u003cp\u003eIt is less suitable for those who require manufacturer-branded batteries for warranty reasons or people who need extremely fast professional chargers with higher amperage than the LTD2 provides. Also, users who do not use NP-F750\/NP-F770 style batteries should look for a kit matched to their battery plate.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e5800mAh capacity provides noticeable extra runtime compared with lower-capacity alternatives.\u003c\/li\u003e\n\u003cli\u003eLTD2 charger charges two batteries simultaneously, streamlining gear preparation for shoots.\u003c\/li\u003e\n\u003cli\u003eUSB input options and included Micro USB cable make it easy to charge from common USB power sources.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eThe charger output is limited to 800mA per bay, so charging is not as fast as higher-current professional chargers.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\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\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e7.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e5800mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger input\u003c\/td\u003e\n\u003ctd\u003e5V 2-3A 15W (Micro-USB \/ Type-C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger output\u003c\/td\u003e\n\u003ctd\u003e8.4V 800mA (x1) 800mA (x2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSimultaneous charging\u003c\/td\u003e\n\u003ctd\u003eYes, up to 2 batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eCompatible with specified GVM LED video light models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Kastar 2-Pack NP-F750 \/ NP-F770 with LTD2 USB charger is a practical, cost-effective choice for creators who need longer run times and a portable way to recharge two batteries. It offers strong capacity, flexible USB charging and smart LED status indicators, making it good value for those using compatible LED lights; professional users who need faster charge rates should consider a higher-output charger.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill these batteries work with my GVM LED light?\u003c\/strong\u003e\u003cbr\u003eThey are listed as compatible with the specific GVM models in the product description; confirm your model is named in the compatibility list before buying.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the charger charge two batteries at the same time?\u003c\/strong\u003e\u003cbr\u003eYes, the LTD2 USB charger is designed to charge two batteries simultaneously at 800mA per bay.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat cables are included?\u003c\/strong\u003e\u003cbr\u003eThe kit includes a Micro USB cable and the charger supports both Micro-USB and Type-C inputs for flexible charging.\u003c\/p\u003e","brand":"Kastar","offers":[{"title":"Default Title","offer_id":48242775163099,"sku":"B0B45CS6MD","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71rbauC_oKL._AC_SL1500_7e756de8-a59c-4eb3-8426-bd2bf63b881a.jpg?v=1770921504","url":"https:\/\/gearmusthave.com\/products\/5800mah-np-f750-np-f770-2-pack-batteries-with-ltd2-usb-charger-dual","provider":"GearMustHave","version":"1.0","type":"link"}