{"product_id":"dual-slot-18650-18700-battery-charger-lcd-usb-a-port","title":"Dual Slot 18650 18700 Battery Charger with LCD \u0026 USB-A","description":"\n\u003ch2\u003eCharge Two Batteries at Once — Smarter, Faster, Safer\u003c\/h2\u003e\n\u003cp\u003eThe XPND Dual Slot 18650\/18700 Battery Charger is a compact, intelligent charging solution for lithium-ion and nickel-metal hydride rechargeable batteries. Whether you're powering flashlights, vaping devices, cameras, or other portable electronics, this charger keeps your batteries topped up efficiently and safely. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdaptive Charging Technology:\u003c\/strong\u003e Automatically adjusts the charging current based on each battery's capacity and voltage, maximizing efficiency and extending battery longevity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Independent Slots:\u003c\/strong\u003e Charge two 18650 or 18700 batteries simultaneously, with each slot operating independently — no delays, no interruptions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart Battery Detection:\u003c\/strong\u003e Intelligently identifies both lithium-ion (Li-ion) and nickel-metal hydride (NiMH) batteries, then applies the correct charging protocol automatically.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLCD Display:\u003c\/strong\u003e A clear LCD screen shows real-time charging progress and status for each slot, so you always know exactly where your batteries stand.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB-A Output Port:\u003c\/strong\u003e Built-in USB-A port lets you charge a device or power a USB accessory at the same time, adding versatility to your setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Layer Protection:\u003c\/strong\u003e Built-in safeguards against overcharge, over-discharge, and short circuit protect your batteries and your devices. The fireproof, explosion-resistant housing adds an extra layer of everyday safety.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC Powered:\u003c\/strong\u003e Plugs directly into a standard AC outlet. Voltage range: USB 5–20V DC. Output power: ≤37.5W.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Plastic Body:\u003c\/strong\u003e Lightweight yet sturdy construction makes it easy to carry and use anywhere.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Battery Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18650, 18700 (Li-ion \u0026amp; NiMH)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Slots\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 (independent)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB 5–20V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤37.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLCD\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB Port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB-A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic (fireproof housing)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1× Battery Charger\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Actual color may vary slightly from images due to monitor settings and lighting conditions. Please allow for minor manual measurement tolerances.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eYou Might Also Like\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3-mode-dimmable-led-night-light-wall-socket-remote-control\"\u003e3-Mode Dimmable LED Night Light Wall Socket with Remote\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/e27-multi-head-lamp-base-holder-socket-adapter-ceiling-light\"\u003e2-Pack E27 Multi-Head Lamp Socket Adapter 3\/4\/5 Head Ceiling\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/nitrile-work-gloves-anti-slip-full-finger-5-pair\"\u003e5-Pair Nitrile Work Gloves – Anti-Slip Full Finger Safety\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What battery sizes are compatible with this dual slot charger?\u003c\/h4\u003e\n\u003cp\u003eA: This charger is designed for 18650 and 18700 format rechargeable batteries. It works with both lithium-ion (Li-ion) and nickel-metal hydride (NiMH) chemistries, automatically detecting the battery type and applying the appropriate charging method.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I charge two different batteries at the same time?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Each of the two slots operates completely independently, so you can charge two different batteries simultaneously — even if they have different capacities or charge levels — without any interference between slots.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the charger have any built-in safety features?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The charger includes a multi-layer protection module that guards against overcharge, over-discharge, and short circuit. The housing is made from a fireproof, explosion-resistant plastic material for added peace of mind during every charge cycle.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does the USB-A port on the charger do?\u003c\/h4\u003e\n\u003cp\u003eA: The USB-A port allows you to charge or power a USB-compatible device (such as a smartphone or accessory) at the same time as your batteries, making this charger a versatile hub for all your power needs.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What battery sizes are compatible with this dual slot charger?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This charger is designed for 18650 and 18700 format rechargeable batteries. It works with both lithium-ion (Li-ion) and nickel-metal hydride (NiMH) chemistries, automatically detecting the battery type and applying the appropriate charging method.\"}}, {\"@type\": \"Question\", \"name\": \"Can I charge two different batteries at the same time?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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