{"product_id":"mast-u1-wireless-battery","title":"MAST U1 Wireless Battery","description":"\u003cp\u003eThe MAST U1 Wireless Battery is a compact power solution designed for tattoo and PMU machines with an RCA connection. It allows artists to work wirelessly while providing straightforward voltage control, clear battery-level indicators, and built-in protection features for reliable everyday use.\u003c\/p\u003e\n\u003cp\u003eThe battery offers an adjustable 6V–11V output, allowing you to quickly cycle through voltage settings using the power button. A convenient voltage memory function recalls the last-used setting when the unit is switched back on, while the start-up function briefly delivers 10V for 0.02 seconds to help initiate machine operation.\u003c\/p\u003e\n\u003cp\u003eFive LED indicators display the remaining battery capacity in 20% increments from 20% to 100%. During operation, the indicators automatically switch to battery-level display with a breathing-light effect, while charging indicators show the current charging status.\u003c\/p\u003e\n\u003cp\u003eWith a 1200 mAh capacity, the MAST U1 provides approximately 6 hours of use and takes around 3 hours to fully charge when used with a charger rated at 1A or above. Built-in output short-circuit protection and input charging protection provide additional safety during operation and charging.\u003c\/p\u003e","brand":"MAST","offers":[{"title":"Default Title","offer_id":58864269361497,"sku":"MSTU1BT","price":89.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/5073\/2377\/files\/506.jpg?v=1786973234","url":"https:\/\/www.baltikbodyart.com\/lt\/products\/mast-u1-wireless-battery","provider":"Baltik Body Art","version":"1.0","type":"link"}