{"product_id":"type-c-usb-5v-2a-step-up-power-boost-converter-module-lithium-battery-charging-protection-board-module-4-2v-4-35v-10pcs","title":"Type-C USB 5V 2A Step-Up Power Boost Converter Module Lithium Battery Charging Protection Board Module 4.2V\/4.35V 10pcs","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Teyleten Robot\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput voltage range: 5~5.5V\u003c\/li\u003e\n\u003cli\u003eCharge cut-off voltage: (4.2V\/4.35V) ±0.5%\u003c\/li\u003e\n\u003cli\u003eCharge current: 2.4A ±5%\u003c\/li\u003e\n\u003cli\u003eBoost output voltage: 5V~5.15V (with wire loss compensation)\u003c\/li\u003e\n\u003cli\u003eBoost output current: 2A\u003c\/li\u003e\n\u003cli\u003eBoost conversion efficiency: 92.5% (3.6V input, 5V 2A output)\u003c\/li\u003e\n\u003cli\u003eBattery-side quiescent current: \u0026lt;30μA\u003c\/li\u003e\n\u003cli\u003eBoost output voltage ripple: 100mV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e 1. Output will shut off when load current remains below 50mA. 2. Supports external button connection. Connect button to K point and output negative terminal. A short press activates power display and enables 5V output. Two consecutive short presses deactivate power display and disables 5V output. 3. Charging cycle automatically terminates when charging current drops to 100mA after reaching final float voltage. 4. The charging cycle will restart when the battery voltage drops below 4.1V. 5. When the battery voltage falls below 2.8V, a pre-charge at 180mA will initiate. 6. A USB-A female port soldering location is provided on the product's rear for manual installation. 7. Supports simultaneous charging and discharging.\u003c\/p\u003e","brand":"Lavender Vibes","offers":[{"title":"Default Title","offer_id":54487847764278,"sku":null,"price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/0277\/3302\/files\/811fKe6PJcL.jpg?v=1788126840","url":"https:\/\/lavendervibes.com\/products\/type-c-usb-5v-2a-step-up-power-boost-converter-module-lithium-battery-charging-protection-board-module-4-2v-4-35v-10pcs","provider":"Lavender Vibes","version":"1.0","type":"link"}