{"product_id":"kastar-np-w235-4-pack-battery-replacement-high-capacity-power","title":"Kastar NP-W235 4-Pack Battery Replacement - High Capacity Power","description":"\u003cp\u003eOur review of the Kastar 4-Pack NP-W235 battery replacement finds it best suited for photographers who need extended runtime without carrying multiple single-use cells. The four high capacity 2040mAh lithium-ion batteries give noticeably longer shooting sessions for mirrorless bodies that accept the NP-W235, and the included LCD AC charger kit makes recharging multiple cells straightforward. For anyone using the Fujifilm X-T4 or compatible medium format bodies, this kit is a practical, cost-effective way to keep spare power on hand while retaining safety protections.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh capacity cells:\u003c\/strong\u003e Each 2040mAh battery delivers longer runtime so you can shoot more frames per charge without swapping frequently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED battery indicator:\u003c\/strong\u003e The 4 LED lights on each battery make it easy to check remaining charge at a glance while in your bag or on the go.\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 circuits help protect camera and battery during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharger kit included:\u003c\/strong\u003e The package includes an LCD AC charger that recharges cells clearly and lets you manage a four-pack conveniently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e Works with cameras and chargers designed for the Fujifilm NP-W235 battery standard, making it a direct replacement option.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Kastar 4-pack is ideal for travel, event, and landscape photographers using Fujifilm X-T4 and other bodies reading NP-W235 who want dependable extra capacity without repeatedly buying single OEM units. It suits users who value a simple, all-in-one kit with a charger and multiple batteries for day-long shoots.\u003c\/p\u003e\n\u003cp\u003ePhotographers who require official manufacturer service or who use camera models explicitly excluded from compatibility should look elsewhere. This kit is a third-party replacement meant to match NP-W235 form and function rather than provide manufacturer warranty service.\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\u003eHigh 2040mAh capacity per cell extends shooting sessions compared with lower-capacity spares.\u003c\/li\u003e\n\u003cli\u003eFour-pack plus LCD AC charger provides immediate, practical value for multi-battery workflows.\u003c\/li\u003e\n\u003cli\u003eMultiple safety circuits and UL1642 \u0026amp; CE compliance reduce risk of faulty operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThird-party replacements occasionally prompt compatibility checks with some camera firmware updates, so users should verify function with their body.\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\u003e7.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd\u003e2040mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\u003ctd\u003e4-Pack Batteries and 1 LCD AC Charger Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Standards\u003c\/td\u003e\n\u003ctd\u003eUL1642 \u0026amp; CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eFujifilm NP-W235, Fujifilm BC-W235 charger, X-T4, GFX 50S II \/ GFX 100S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Kastar NP-W235 4-pack is a good value for photographers who need multiple dependable spares and a single charger in one kit. With higher capacity 2040mAh cells, LED status indication, and built-in safety protections, it delivers extended run time and practical convenience for X-T4 and other compatible mirrorless users looking to avoid frequent recharges or single battery replacements.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these batteries compatible with the Fujifilm BC-W235 charger?\u003c\/strong\u003e\u003cbr\u003eYes, the kit lists compatibility with the BC-W235 charger and includes an LCD AC charger for multiple batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these work in the GFX 100 camera?\u003c\/strong\u003e\u003cbr\u003eNo, the product notes compatibility with the GFX 100S and GFX 50S II but explicitly states it is not compatible with the GFX 100 camera.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo the batteries include safety protections?\u003c\/strong\u003e\u003cbr\u003eYes, the cells include built-in over-charge, over-discharge, over-voltage, over-current, and over-heating protection and meet UL1642 \u0026amp; CE standards.\u003c\/p\u003e","brand":"Kastar","offers":[{"title":"Default Title","offer_id":48232498561243,"sku":"B08FDGR1PB","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/718zOz2pD8L._AC_SL1500.jpg?v=1770831474","url":"https:\/\/gearmusthave.com\/products\/kastar-np-w235-4-pack-battery-replacement-high-capacity-power","provider":"GearMustHave","version":"1.0","type":"link"}