{"product_id":"4s-16-8v-18650-lithium-battery-capacity-indicator","title":"4S 16.8V 18650 Lithium Battery Capacity Indicator Board","description":"\u003cp\u003e\u003cb\u003e4S 16.8V 18650 Lithium Battery Capacity Indicator Board - Your Essential Battery Management Tool!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis brand new, ultra-thin 4-series 16.8V lithium battery capacity display board is designed specifically for 18650 lithium battery packs, offering intuitive and accurate power monitoring. Whether you're using it for power tools, outdoor gear, or DIY power projects, you can easily keep track of your battery's status and avoid unexpected power loss.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-Thin Design:\u003c\/b\u003e Slim and lightweight, easy to integrate into various devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntuitive Display:\u003c\/b\u003e 5 LED indicators provide a clear, at-a-glance view of remaining battery power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide Compatibility:\u003c\/b\u003e Suitable for lithium battery packs, lead-acid batteries, electric vehicle batteries, and other electric equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReal-time Monitoring:\u003c\/b\u003e Simply press the red button to instantly display the current battery charge level.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUltra-Low Power Consumption:\u003c\/b\u003e After releasing the button, the LEDs turn off after a 3-5 second delay, consuming no power in static mode.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReverse Connection Protection:\u003c\/b\u003e Built-in anti-reverse function prevents damage if positive and negative terminals are connected incorrectly, ensuring safe use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBattery Compatibility:\u003c\/b\u003e 4-series Lithium Batteries (Li-ion \/ Li-Po), fully charged voltage 16.8V\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e 2.7 x 62 x 15.8 MM\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCable Length:\u003c\/b\u003e 140 MM\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDisplay Type:\u003c\/b\u003e 5 LED indicators\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStatic Power Consumption:\u003c\/b\u003e 0mA (when LEDs are off)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperating Current:\u003c\/b\u003e Approx. 30mA (when LEDs are on)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePower Level Display Parameters (Reference values, with a ±2% error range):\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv class=\"horizontal-scroll-wrapper\"\u003e\n\u003cdiv class=\"table-block-component\"\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003cdiv class=\"table-block has-export-button\"\u003e\n\u003cdiv class=\"table-content not-end-of-paragraph\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicator\u003c\/td\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eL1\u003c\/td\u003e\n\u003ctd\u003e8V - 10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL2\u003c\/td\u003e\n\u003ctd\u003e10V - 13.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL3\u003c\/td\u003e\n\u003ctd\u003e13.0V - 15.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL4\u003c\/td\u003e\n\u003ctd\u003e15.0V - 16.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL5\u003c\/td\u003e\n\u003ctd\u003e16.0V - 16.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-footer hide-from-message-actions ng-star-inserted\"\u003e\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003eHow to Use:\u003c\/b\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eConnect the red wire (positive) and black wire (negative) of the display board to the positive and negative terminals of the battery pack you wish to measure.\u003c\/li\u003e\n\u003cli\u003eGently press and hold the red button on the display board with your finger.\u003c\/li\u003e\n\u003cli\u003eThe LED indicators will light up, showing the real-time battery charge status.\u003c\/li\u003e\n\u003cli\u003eUpon releasing your finger, the LED lights will turn off automatically after approximately 3-5 seconds, entering a low power consumption mode.\u003c\/li\u003e\n\u003cli\u003eIf the wires are connected in reverse, the module's reverse connection protection will prevent damage; simply correct the wiring.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis capacity indicator board is an indispensable accessory for your battery management, providing reliable power level alerts!\u003c\/p\u003e","brand":"Sun Cheong Computer Company Limited","offers":[{"title":"Default Title","offer_id":35845956829335,"sku":"","price":83.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/products\/4s-16-8v-18650-lithium-battery-indicator-closeup.jpg?v=1753771040","url":"https:\/\/scccltd.com\/en-tw\/products\/4s-16-8v-18650-lithium-battery-capacity-indicator","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}