{"product_id":"grease-gun-battery-powered-high-pressure-electric-greaser","title":"Grease Gun Battery Powered - High Pressure Electric Greaser","description":"\u003cp\u003eIn this review the Grease Gun Battery Powered is judged on performance, convenience and durability for heavy equipment owners. It is aimed at farmers, mechanics and truckers who need a faster, less tiring way to apply grease to fittings and pivots. The single biggest reason to buy is the combination of up to 10,000 PSI pressure and a battery powered trigger that replaces manual pumping, making routine lubrication quicker and easier on hands during long maintenance sessions.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh pressure performance:\u003c\/strong\u003e Delivers up to 10,000 PSI and a 3.0 oz\/min flow to push grease into tight, worn fittings on tractors, loaders and trailers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery powered convenience:\u003c\/strong\u003e The cordless design and variable-speed trigger let one-handed operation with no manual pumping, reducing hand fatigue during repetitive tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended runtime:\u003c\/strong\u003e Includes two 21V 2000mAh batteries so you can grease up to about 10 cartridges per charge and swap batteries for uninterrupted work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach and visibility:\u003c\/strong\u003e Comes with a 39.4 in flexible hose and built-in LED work light to access and see hard-to-reach or dark areas under equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual loading options:\u003c\/strong\u003e Accepts standard 14 oz cartridges or bulk fill, and the cold-drawn steel barrel plus T-handle plunger make loading straightforward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Supplied with charger, tip nozzle, coupler, extension pipe, shoulder strap, gloves and a storage box for organized transport and storage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis grease gun is best for farmers, truck drivers, fleet mechanics and weekend restorers who service tractors, trailers, loaders and other heavy machinery and need a dependable, high-pressure tool. The cordless setup and two-battery system suit those working in remote locations or moving between jobs where an outlet is not always available.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include users who only have occasional light-duty greasing needs and prefer a very low-cost manual gun, or shops that require a permanently mounted pneumatic greaser for high-volume industrial production runs.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-pressure motor delivers consistent grease flow into tight fittings for professional-grade results.\u003c\/li\u003e\n\u003cli\u003eTwo included batteries offer extended runtime and compatibility with common 21V platforms adds flexibility.\u003c\/li\u003e\n\u003cli\u003eLong flexible hose and LED light make it simple to reach and see hard-to-access grease points.\u003c\/li\u003e\n\u003cli\u003eComplete kit comes ready to use with carry case and accessories for field service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBattery runtime depends on cartridge size and duty cycle, so heavy continuous use will need battery swaps.\u003c\/li\u003e\n\u003cli\u003eThe kit is focused on portability rather than a dedicated shop-mounted installation option.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum pressure\u003c\/td\u003e\n\u003ctd\u003eUp to 10,000 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow rate\u003c\/td\u003e\n\u003ctd\u003e3.0 oz\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBatteries included\u003c\/td\u003e\n\u003ctd\u003e2 x 21V 2000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHose length\u003c\/td\u003e\n\u003ctd\u003e39.4 in flexible hose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCartridge compatibility\u003c\/td\u003e\n\u003ctd\u003eStandard 14 oz (400cc) cartridges or bulk fill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrease grades\u003c\/td\u003e\n\u003ctd\u003eCompatible with NLGI #0, #1 and #2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit contents\u003c\/td\u003e\n\u003ctd\u003eGrease gun, 2 batteries, charger, tip nozzle, coupler, extension pipe, shoulder strap, storage box, gloves, manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Grease Gun Battery Powered is a solid value for anyone who regularly services tractors, trucks or heavy equipment and wants to speed up lubrication tasks without manual pumping. Its high pressure, long hose and two-battery system deliver professional results and good uptime, making it a worthwhile purchase for field technicians and small fleets who need reliable, portable greasing.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow long will the batteries last on a single charge?\u003c\/strong\u003e\u003cbr\u003eIncluded 21V 2000mAh batteries can grease roughly up to 10 standard cartridges per full charge under typical use, and swapping the spare keeps work moving.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use bulk grease as well as cartridges?\u003c\/strong\u003e\u003cbr\u003eYes, the gun accepts standard 14 oz cartridges or bulk fill and is compatible with NLGI #0, #1 and #2 grease.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the hose long enough for tight spaces?\u003c\/strong\u003e\u003cbr\u003eThe 39.4 in flexible hose plus LED light is designed to reach and illuminate fittings under trailers, inside engine bays and other hard-to-reach areas.\u003c\/p\u003e","brand":"TaskStar","offers":[{"title":"Default Title","offer_id":48609724039387,"sku":"B0F9PKQBJ2","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/711yfJs6usL._AC_SL1500.jpg?v=1778462097","url":"https:\/\/gearmusthave.com\/products\/grease-gun-battery-powered-high-pressure-electric-greaser","provider":"GearMustHave","version":"1.0","type":"link"}