{"product_id":"9v-450mah-li-ion-rechargeable-4-pack-with-4-slot-charger-4-slot-smart-charger-independent-charging-mcu-protection-for-mics-multimeters-alarms-1200-cycles","title":"9V 450mAh Li-ion Rechargeable 4-Pack with 4-Slot Charger | 4-Slot Smart Charger, Independent Charging, MCU Protection, for Mics\/Multimeters\/Alarms, 1200 Cycles","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCOMPLETE 4-IN-1 CHARGING KIT – This rechargeable 9v batteries with charger kit includes four 450mAh 9V Li-ion rechargeable batteries and a 4-slot smart charging station. Everything you need to power your 9V devices is included – no separate charger purchase required.\u003c\/li\u003e\n\u003cli\u003eINDEPENDENT 4-SLOT CHARGING – The rechargeable batteries charger features four independent charging channels, allowing you to charge 1, 2, 3, or all 4 9V batteries simultaneously. Each slot operates autonomously, so you never need to charge in pairs – just plug in what you need.\u003c\/li\u003e\n\u003cli\u003eMCU-INTELLIGENT SAFETY PROTECTION – Equipped with an advanced Microprocessor Control Unit (MCU) providing five-layer protection – overcharge, overcurrent, overvoltage, high temperature, and short-circuit. The charging station automatically monitors and manages each battery for optimal safety and longevity.\u003c\/li\u003e\n\u003cli\u003eUNIVERSAL 9V COMPATIBILITY – This 9v rechargeable batteries with charger set works with wireless microphones, multimeters, smoke alarms, carbon monoxide detectors, guitar effect pedals, walkie-talkies, and other 9V devices. Stable 450mAh Li-ion output ensures reliable performance across all applications.\u003c\/li\u003e\n\u003cli\u003e1200-CYCLE ECO-FRIENDLY SOLUTION – Each 9 volt rechargeable battery supports up to 1,200 charge cycles, replacing hundreds of disposable batteries. This rechargeable batteries charger kit significantly reduces waste and long-term costs, making it the smart choice for your wallet and the planet.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e LINENGXIA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 173 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 9 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Met:\u003c\/strong\u003e RoHS, UL, CE, FCC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LINENGXIA","offers":[{"title":"Default Title","offer_id":50928389259516,"sku":"B0G2LNXVDH","price":50.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/3614\/8988\/files\/41AlGLlqfWL.jpg?v=1786092061","url":"https:\/\/questnory.us\/products\/9v-450mah-li-ion-rechargeable-4-pack-with-4-slot-charger-4-slot-smart-charger-independent-charging-mcu-protection-for-mics-multimeters-alarms-1200-cycles","provider":"Questnory","version":"1.0","type":"link"}