{"product_id":"ms-lb4-smart-mobile-battery-pro","title":"MS-LB4 “Smart Mobile Battery PRO”","description":"\u003ch2\u003eA 5000mAh Spare Battery to Extend the MS-i2's Burn Time\u003c\/h2\u003e\n\u003cp\u003eThe milestone MS-LB4 \"Smart Mobile Battery PRO\" is the dedicated lithium rechargeable battery for the MS-i2 \"Endurance PRO\" headlamp.\u003c\/p\u003e\n\u003cp\u003eIt shares the same 5000mAh specification as the battery supplied with the MS-i2, so you can carry a spare for long trail running efforts and night movement.\u003c\/p\u003e\n\u003cp\u003eCapacity is 5000mAh \/ 3.6V and weight is about 79g. Beyond powering the headlamp, the supplied dedicated USB Type-C cable lets it charge phones, watches and other devices as a power bank.\u003c\/p\u003e\n\u003ch3\u003eThe Dedicated Battery for the MS-i2 \"Endurance PRO\"\u003c\/h3\u003e\n\u003cp\u003eThe MS-LB4 is made for the milestone MS-i2 \"Endurance PRO\".\u003c\/p\u003e\n\u003cp\u003eIn races that run past dawn, or on long days in the mountains, how much burn time you can secure becomes part of planning your kit. Keeping an MS-LB4 alongside the standard battery gives you a spare to swap in partway through.\u003c\/p\u003e\n\u003ch3\u003e5000mAh at About 79g\u003c\/h3\u003e\n\u003cp\u003eCapacity is 5000mAh \/ 3.6V, weight about 79g.\u003c\/p\u003e\n\u003cp\u003eWith the MS-LB4 fitted, the MS-i2 weighs 208g. It is the pairing to choose when you want to prioritise capacity for trail running and overnight movement that demand long burn times.\u003c\/p\u003e\n\u003ch3\u003eAlso Charges Phones and Watches\u003c\/h3\u003e\n\u003cp\u003eThe MS-LB4 works as a power bank as well as a headlamp power source.\u003c\/p\u003e\n\u003cp\u003eUsing the supplied dedicated USB Type-C cable, it can charge devices such as phones and watches. Over long days, phones and GPS watches need managing alongside the headlamp, and one battery can be turned to whichever needs it.\u003c\/p\u003e\n\u003ch3\u003eAn Indicator That Shows the State\u003c\/h3\u003e\n\u003cp\u003eThe body carries an indicator for charging and output.\u003c\/p\u003e\n\u003cp\u003eWhile the MS-LB4 is charging it glows red, turning green when charging is complete. While supplying power as a bank it glows blue, and goes dark when the capacity runs out.\u003c\/p\u003e\n\u003ch3\u003eUse the Supplied Cable for Charging and Output\u003c\/h3\u003e\n\u003cp\u003eRecommended charging voltage is 5V (DC) \/ 1A.\u003c\/p\u003e\n\u003cp\u003eAlways use the supplied dedicated USB Type-C cable when charging the battery or powering an external device.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\u003cth\u003eType\u003c\/th\u003e\u003ctd\u003eDedicated lithium rechargeable battery for headlamp \/ power bank\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eCompatible headlamp\u003c\/th\u003e\u003ctd\u003eMS-i2 \"Endurance PRO\"\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eCapacity\u003c\/th\u003e\u003ctd\u003e5000mAh \/ 3.6V\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eWeight\u003c\/th\u003e\u003ctd\u003eApprox. 79g\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eRecommended charging voltage\u003c\/th\u003e\u003ctd\u003e5V (DC) \/ 1A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eCharging indicator\u003c\/th\u003e\u003ctd\u003eCharging: red \/ Complete: green\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eOutput indicator\u003c\/th\u003e\u003ctd\u003eSupplying: blue \/ Empty: off\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eIncluded\u003c\/th\u003e\u003ctd\u003eDedicated USB Type-C cable \/ instruction manual\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eJAN\u003c\/th\u003e\u003ctd\u003e4955458900739\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"milestone","offers":[{"title":"Default Title","offer_id":45201272471752,"sku":"4955458900739","price":6930.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/0308\/6024\/files\/milestone__ms-lb4-smart-mobile-battery-pro__main__0.jpg?v=1787897073","url":"https:\/\/rocksteppers.com\/en\/products\/ms-lb4-smart-mobile-battery-pro","provider":"ROCK STEPPERS","version":"1.0","type":"link"}