{"product_id":"bt2-0-battery-charger-and-voltage-tester-v2","title":"BT2.0 Battery Charger and Voltage Tester V2 (Type-C Input) Dual 1S Charger, 4.35V\/1A Output","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe BT2.0 Battery Charger and Voltage Tester V2 is a compact \u003ca href=\"https:\/\/rcdrone.top\/collections\/drone-battery\" title=\"Drone Battery\"\u003ebattery\u003c\/a\u003e charger and cell voltage tester designed for BT2.0 series 1S batteries. Compared with the first version, V2 upgrades the input to a Type-C port and uses a hidden-style electric display and charging indicator for a cleaner look.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2-in-1 design: charging and 1S cell voltage checking\u003c\/li\u003e\n\u003cli\u003eType-C input for flexible powering options (e.g., power bank, laptop, or USB plug)\u003c\/li\u003e\n\u003cli\u003eDual outputs: OUT1\/OUT2 can charge simultaneously (power-on)\u003c\/li\u003e\n\u003cli\u003eStatus indication: red = charging, green = full charged\u003c\/li\u003e\n\u003cli\u003ePower-off mode: OUT1 works as a battery tester; OUT2 has no function\u003c\/li\u003e\n\u003cli\u003eCharging reference times: BT2.0 300mAh battery fully charged in 20 minutes; BT2.0 450mAh 1S battery fully charged in 30 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor compatibility questions or order support, contact \u003ca href=\"https:\/\/rcdrone.top\/\"\u003ehttps:\/\/rcdrone.top\/\u003c\/a\u003e or email support@rcdrone.top.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBT2.0 1S Battery Voltage Checker V2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlugs\u003c\/td\u003e\n\u003ctd\u003eBT2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput connector\u003c\/td\u003e\n\u003ctd\u003eType-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput (power-on state)\u003c\/td\u003e\n\u003ctd\u003eUSB-5V\/2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput (power-on state)\u003c\/td\u003e\n\u003ctd\u003e4.35V\/1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging\u003c\/td\u003e\n\u003ctd\u003eOUT1\/OUT2 can be charged simultaneously\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage display\u003c\/td\u003e\n\u003ctd\u003eLCD (White)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e12.37g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e52.7*23.2*14.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 * BT2.0 Battery Charger and Voltage Tester V2\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCharging BT2.0 series 1S batteries\u003c\/li\u003e\n\u003cli\u003eChecking 1S cell voltage via OUT1 in power-off state\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBT2.0 Connector Notes (from provided material)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBT2.0 connector current rating: 9A continuous current (15A burst)\u003c\/li\u003e\n\u003cli\u003ePH2.0 connector current rating: 4.5A\u003c\/li\u003e\n\u003cli\u003eComparison test note: BT2.0 vs PH2.0 (solid pins version) on a 300mAh 1S 30C battery, tested at 9A discharge current condition; the BT2.0 setup shows about 2 minutes longer runtime in the referenced graph.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"text-align:left;\"\u003e\u003ciframe allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" frameborder=\"0\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Xt0yARay6nw\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"BT2.0 Battery Charger and Voltage Tester V2 with Type‑C input and voltage display for 1S cells\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BT20-Battery-Charger-and-Voltage-Tester-V2.jpg?v=1777658643\"\u003e\u003cp\u003ePower the charger from a Type‑C source like a power bank, laptop, or USB plug, and read 1S cell voltage on the display.\u003c\/p\u003e\n\u003cimg alt=\"BT2.0 charger connected via USB‑C, charging a BT2.0 1S battery with red\/green status lights\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BT20-Battery-Charger-and-Voltage-Tester-V2_198c1133-a362-4806-89ac-4ed8ca9570c8.jpg?v=1777658653\"\u003e\u003cp\u003eRed\/green indicators make it easy to confirm charging status while plugged into a USB‑C power source.\u003c\/p\u003e\n\u003cimg alt=\"Hidden-style voltage display on the compact charger body, showing a 1S cell reading of 4.26V\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BT20-Battery-Charger-and-Voltage-Tester-V2_d2863f46-60c0-4d3d-9dea-f617e7a2667d.jpg?v=1777658664\"\u003e\u003cimg alt=\"Compact charger dimensions and dual BT2.0 ports, with OUT1\/OUT2 and TEST label visible\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BT20-Battery-Charger-and-Voltage-Tester-V2_be9f44cc-5706-4c2d-9a04-13b447cc48ed.jpg?v=1777658673\"\u003e\u003cp\u003eCompact body with dual BT2.0 output ports (OUT1\/OUT2) and labeled TEST mode for quick voltage checks.\u003c\/p\u003e\n\u003cimg alt=\"BT2.0 300mAh 1S battery pack with BT2.0 connector and lead, labeled 9A continuous \/ 15A burst\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BT20-Battery-Charger-and-Voltage-Tester-V2_6694a5b5-93fe-4425-9a2f-a687fa730b1e.jpg?v=1777658684\"\u003e\u003cimg alt=\"Runtime comparison chart: BT2.0 vs PH2.0 connector on 300mAh 1S 30C battery at 9A discharge\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BT20-Battery-Charger.webp?v=1777658922\"\u003e\u003cp\u003eReference discharge graph comparing BT2.0 vs PH2.0 (solid pins) on a 300mAh 1S 30C battery at 9A.\u003c\/p\u003e\n\u003cimg alt=\"BT2.0 series accessories and 1S batteries arranged together, highlighting the BT2.0 ecosystem\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BT20-Battery-Charger-and-Voltage-Tester-V2_ff2778f4-2aa2-4436-b706-bb1042757493.jpg?v=1777658702\"\u003e\n\u003c\/div\u003e","brand":"BETAFPV","offers":[{"title":"Default Title","offer_id":52449282097376,"sku":"00313892-1","price":20.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/74b96dbb2d19db9758ba306fc55ad040_56831345-bed1-4eac-9cbc-dbb03ebd263c.jpg?v=1777541076","url":"https:\/\/rcdrone.top\/products\/bt2-0-battery-charger-and-voltage-tester-v2","provider":"RCDrone","version":"1.0","type":"link"}