{"title":"Used-Battery Accessory","description":"","products":[{"product_id":"12v-10a-second-hand-battery-charger","title":"Second-hand Timeusb 14.6V 10A Fast Charging LiFePO4 Battery Charger","description":"\u003cp\u003e\u003cb\u003eAluminum Alloy Shell:\u003c\/b\u003e This 12V lithium battery charger​ is made of aluminum alloy material and equipped with easy-to-use alligator clips.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSmart 3-Stage Charging Modes:\u003c\/b\u003e A 3-stage intelligent charging design (pre-charge, CC, and CV) is dedicated to the 12V LiFePO4 battery. It can accurately identify battery voltage, automatically switch charging modes, and provide fast and efficient charging for lithium batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLithium Battery Activation:\u003c\/b\u003e When the BMS of the lithium battery triggers the protection, this portable battery charger can reactivate the battery.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e100% Safe Charger:\u003c\/b\u003e The 12V 10A charger has 4 robust security protections: over-temperature protection, output short-circuit protection, output over-voltage protection, and reverse polarity connection protection.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLightweight \u0026amp; Small Size:\u003c\/b\u003e Measuring L7.99 x W3.94 x H2.13 in and weighing 3.53 lbs, it's portable and suitable for multiple charging scenarios like RV, camper trip, or off-grid.\u003c\/p\u003e","brand":"Timeusb","offers":[{"title":"14.6V 10A - Like New","offer_id":45816874500317,"sku":"T12V10A-Bcha-A-LIKE NEW","price":34.99,"currency_code":"USD","in_stock":false},{"title":"14.6V 10A - Very Good","offer_id":45816874533085,"sku":"T12V10A-Bcha-A-VERY GOOD","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5088\/3037\/products\/TIMEUSB14.6V10A-listing1.webp?v=1741338753"},{"product_id":"12v-40a-second-hand-battery-charger","title":"Second-hand Timeusb 14.6V 40A Fast Charging LiFePO4 Battery Charger","description":"\u003cp\u003e\u003cb\u003eBorn For LiFePO4 Lithium Battery:\u003c\/b\u003e This 12V lithium battery charger with FCC\/CE certification​ is made of high-quality material and equipped with an easy-to-use Anderson Connector.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSmart 3-Stage Charging Modes:\u003c\/b\u003e A 3-stage intelligent charging design (pre-charge, CC, and CV) is dedicated to any LiFePO4 battery. It can accurately identify battery voltage, automatically switch charging modes, and provide fast and efficient charging for lithium batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLithium Battery Activation:\u003c\/b\u003e When the BMS of the lithium battery triggers the protection, this portable battery charger can reactivate the battery.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e100% Safe Charger:\u003c\/b\u003e The 12V 40A charger has 4 robust security protections: high-temperature protection, output short-circuit protection, output over-voltage protection, and reverse polarity connection protection.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLED Light Indicator:\u003c\/b\u003e This 12V lithium battery charger has an LED Indicator, helping you monitor the battery charging status in real-time and troubleshoot the battery.\u003c\/p\u003e","brand":"Timeusb","offers":[{"title":"14.6V 40A - Like New","offer_id":45816868700381,"sku":"A-T12V40A-BCHA-Y","price":104.99,"currency_code":"USD","in_stock":false},{"title":"14.6V 40A - Very Good","offer_id":45816868733149,"sku":"B-T12V40A-BCHA-Y","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5088\/3037\/files\/Timeusb14.6V40AFastChargin1.jpg?v=1741338815"},{"product_id":"12v-20a-second-hand-battery-charger","title":"Second-hand Timeusb 14.6V 20A AC-to-DC Lithium Battery Charger","description":"\u003cp\u003e\u003cb\u003eBorn For LiFePO4 Lithium Battery:\u003c\/b\u003e This 12-volt battery charger​ is made of high-quality aluminum metal and fast cooling fans, making the charger a fluent and smooth charging output, minimizing the damage of unstable voltage.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eFast \u0026amp; Smart Charging:\u003c\/b\u003e A 3-stage intelligent charging design (pre-charge, CC, and CV) is dedicated to any LiFePO4 battery. It can accurately identify battery voltage, automatically switch charging modes, and provide fast and efficient charging for lithium batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eLithium Battery Activation:\u003c\/b\u003e Once the lithium battery triggers the BMS protection, it cannot be charged. This portable battery charger with 0V charging functions is capable of reactivating the battery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eBuild-in Safety Protection:\u003c\/b\u003e Such as over-voltage protection, short-circuit protection, over-temperature protection, and reverse polarity connection protection, which prevents damage to the lithium battery from faulty operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eEasy to Use:\u003c\/b\u003e This 12V lithium battery charger is upgraded to 50A Anderson connectors and M8 terminals, supporting users to quickly establish the connection between the battery and the charger.\u003c\/p\u003e","brand":"Timeusb","offers":[{"title":"14.6V 20A - Like New","offer_id":46280155988189,"sku":"T12V20A-BCHA-X-LIKE NEW","price":55.99,"currency_code":"USD","in_stock":false},{"title":"14.6V 20A - Very Good","offer_id":46280156020957,"sku":"T12V20A-BCHA-X-VERY GOOD","price":41.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5088\/3037\/files\/Timeusb14.6V20AFastChargin1.jpg?v=1741338744"},{"product_id":"timeusb-14-6v-40a-fast-charging-lifepo4-battery-charger-with-handle-副本","title":"Second-Hand Timeusb 14.6V 40A Fast Charging LiFePO4 Battery Charger with Handle","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrying handle \u0026amp; Fixed mounting holes D\u003c\/strong\u003e\u003cstrong\u003eesign:\u003c\/strong\u003e Allow for portable use or permanent installation – ideal for mobile outdoor use or stationary applications, offering maximum freedom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40A high-current\u003c\/strong\u003e \u003cstrong\u003eFast Charging: \u003c\/strong\u003eWith an intelligent 3-stage charging system, \u003cstrong\u003e90% efficiency\u003c\/strong\u003e, significantly reduces charging time, and also features an activation function for lithium batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 Safety Protection: \u003c\/strong\u003e6 safety features (output short-circuit protection, output overcurrent protection, reverse polarity protection, output overvoltage protection, output undervoltage protection, and overtemperature protection), combined with a wide input voltage range (100-240V), enable safe and stable operation even in unstable power grids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus LED \u003cb\u003eIndicator\u003c\/b\u003e:\u003c\/strong\u003e The charging status (standby\/charging\/full\/error) is displayed in real time by LED lights, so you can always keep an eye on the charging progress and use it with peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective heat dissipation:\u003c\/strong\u003e The aluminum housing and built-in fans enable highly efficient cooling, ensuring continuous fast charging without overheating and extending the device's lifespan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded in the box:\u003c\/strong\u003e User manual, charger, 1.2m AC power cable, 1.2m DC output cable, 50A Anderson connector, and mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified: FCC\/CE\/RoHS\u003c\/strong\u003e - Your reliable Timeusb lithium battery charger.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Timeusb","offers":[{"title":"12V 40A Charger-Like New","offer_id":46953371173085,"sku":"A-T12V40A-BCHA-H-Y","price":111.99,"currency_code":"USD","in_stock":false},{"title":"12V 40A Charger-Very Good","offer_id":46953371205853,"sku":"B-T12V40A-BCHA-H-Y","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/5088\/3037\/files\/TIMEUSB14.6V40A-listing1.jpg?v=1745921005"},{"product_id":"second-hand-timeusb-14-6v-40a-lifepo4-battery-charger","title":"Second-Hand Timeusb 14.6V 40A LiFePO4 Battery Charger","description":"\u003cp\u003e\u003cb\u003eMade Of High-Quality Material:\u003c\/b\u003e This 12V LiFePO4 battery charger, with FCC\/CE certification, is made of aluminum alloy and designed to equip a fan good at heat dissipation, a handle to make the charger easy to carry, a LED indicator and a display screen to monitor the charger conveniently.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSmart 3-Stage Charging Modes:\u003c\/b\u003e Equipped with a 3-stage intelligent charging design (pre-charge, CC, and CV), it can accurately identify battery voltage, automatically switch charging modes, and charge LiFePO4 batteries safely.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLiFePO4 Battery Activation:\u003c\/b\u003e When the LiFePO4 battery's BMS triggers protection, this portable battery charger can reactivate the battery.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eUltra Safe Charger:\u003c\/b\u003e This reliable 12V 40A charger has four protections to safeguard itself from the following situations: high temperature, output short-circuit, output over-voltage, and reverse polarity connection.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePortable \u0026amp; Easy To Use:\u003c\/b\u003e Measuring L11.22*W5.59*H3.56 inches with a handle, it's small and portable; it can be brought wherever you go and used whenever you need it. 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Multiple LED indicators provide instant visual feedback on the status of your solar panel array, battery, loads, and controller, ensuring seamless operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAll-Round Protection:\u003c\/b\u003e The Timeusb 30A MPPT provides comprehensive protection for your solar panel system. It safeguards against reverse connection and back feed (solar panel), protects batteries from under\/overvoltage, and shields loading equipment from short circuits and overloading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdvanced MPPT Tracking Technology:\u003c\/b\u003e Featuring advanced Maximum Power Point Tracking (MPPT) technology, Timeusb 12V\/24V MPPT continuously tracks the solar array’s maximum power point to maximize energy harvest. 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