{"product_id":"kastar-np-f960-np-f970-battery-2-pack-high-capacity-replacement","title":"Kastar NP-F960 NP-F970 Battery 2-Pack - High Capacity Replacement","description":"\u003cp\u003eIn this review the Kastar NP-F960 \/ NP-F970 Battery 2-Pack is judged as a straightforward, high-capacity replacement for LED video lights that use the common Sony-style battery plate. The bottom line: this pack is for video creators and photographers who need noticeably longer runtime from lights such as the YongNuo YN300-III and YN600 series without paying for OEM batteries. The reviewer found the batteries deliver extended run time, built-in safety circuitry, and a two-pack convenience that reduces downtime on shoots.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eHigh capacity:\u003c\/strong\u003e The 8700mAh rating provides significantly longer continuous power for LED panels, reducing battery swaps during shoots.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed to replace NP-F960 and NP-F970 style cells and fit popular LED video lights including YongNuo and many Neewer models.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSafety protections:\u003c\/strong\u003e Built-in over-charge, over-discharge, over-voltage, over-current, and over-heating protection helps prevent damage to the pack and the light.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCertified cells:\u003c\/strong\u003e Lithium-ion cells meet UL1642 and CE standards, giving reassurance on safety and manufacturing oversight.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCost effective:\u003c\/strong\u003e Shipping two batteries in the package saves money and time compared with frequent single replacements or low-capacity alternatives.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy swap:\u003c\/strong\u003e The NP-F form factor makes it simple to swap batteries mid-shoot without changing mounts or adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Kastar 2-pack is aimed at independent videographers, content creators, and studio photographers who rely on continuous LED lighting for interviews, product shoots, or run-and-gun production and want longer runtime than typical lower-capacity replacements. It is especially useful for users of YongNuo YN300-III, YN600, and many Neewer LED panels that accept NP-F type batteries.\u003c\/p\u003e\n\n\u003cp\u003eThose who should look elsewhere include photographers using lights that require proprietary or hardwired batteries rather than NP-F style, or professionals who prefer factory OEM packs with brand warranty service. If an absolute minimum weight is critical, the higher capacity cells can be slightly heavier than slim alternatives.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eLong run time from the 8700mAh cells reduces interruptions during shoots.\u003c\/li\u003e\n \u003cli\u003eBroad compatibility with popular LED panels makes this a flexible replacement option.\u003c\/li\u003e\n \u003cli\u003eBuilt-in multi-point protection circuitry increases safety when charging and discharging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eHigher capacity packs can be heavier than compact low-capacity batteries, which may affect balance on small rigs.\u003c\/li\u003e\n \u003cli\u003eNo manufacturer-specific device warranty is included beyond the battery safety certifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\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\u003e8700mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePack Contents\u003c\/td\u003e\n\u003ctd\u003e2-Pack Batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eSafety Standards\u003c\/td\u003e\n\u003ctd\u003eUL1642, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eProtection Circuitry\u003c\/td\u003e\n\u003ctd\u003eOver-charge, over-discharge, over-voltage, over-current, over-heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Kastar NP-F960 \/ NP-F970 2-Pack is a practical choice for shooters who need extended runtime and reliable safety features without overspending. It delivers clear value for users of NP-F compatible LED lights, offering long cycle life and convenient two-pack redundancy for longer sessions.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these batteries work in my YongNuo YN300-III?\u003c\/strong\u003e\u003cbr\u003eYes, these are designed as replacements for NP-F960 and NP-F970 style batteries used in YongNuo YN300-III models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the batteries safe to use?\u003c\/strong\u003e\u003cbr\u003eYes, the cells meet UL1642 and CE standards and include built-in protections for charge, discharge, voltage, current, and heat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many batteries are included?\u003c\/strong\u003e\u003cbr\u003eThe package includes two batteries to reduce downtime and provide a spare for longer shoots.\u003c\/p\u003e","brand":"Kastar","offers":[{"title":"Default Title","offer_id":48614137757915,"sku":"B0B55D7F1N","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61ZMBMMWxDL._AC_SL1500_64d05955-a9bb-427a-a884-f4ec976e88e0.jpg?v=1778504500","url":"https:\/\/gearmusthave.com\/products\/kastar-np-f960-np-f970-battery-2-pack-high-capacity-replacement","provider":"GearMustHave","version":"1.0","type":"link"}