{"title":"Arduino Compatible Lithium Battery USB Charger Module","handle":"arduino-compatible-lithium-battery-usb-charger-module","url":"/products/arduino-compatible-lithium-battery-usb-charger-module","description":"This compact TP4056-based module charges a single lithium cell from a 5V USB supply. With charge state LEDs and both mini-USB and solder tab inputs, it's an easy way to add rechargeable battery capability to your projects.\n\nPair it with a DC-to-DC boost converter to create a device that runs on a single lithium cell and recharges via USB.\n\nKey Features\n\n\nTP4056 Charge Controller – Linear charging with automatic termination at 4.2V\n\nCharge State LEDs – Visual indication of charging and full-charge status\n\nMini-USB Input – Charge from any 5V USB source\n\nSolder Tab I/O – Input and output connections for custom wiring\n\nCompact Size – Just 27×19mm for easy integration\n\n\nSpecifications\n\n\nCharge IC: TP4056\n\nInput Voltage: 4.5–5.5V\n\nFull Charge Voltage: 4.2V\n\nCharge Rate: Linear, 1A max\n\nInput: Mini-USB or solder tabs\n\nOutput: Solder tabs\n\nDimensions: 27×19×5mm\n\n\nIdeal For\n\nAdding USB-rechargeable lithium battery power to projects\nPortable electronics and wearable builds\nSolar charging circuits (with appropriate panel)\nIoT devices requiring battery backup\n\n\nPackage Contents\n\n1× TP4056 lithium battery USB charger module\n\n\n\nWarning: Use only with single-cell 3.7V lithium batteries. Do not exceed the 5.5V maximum input voltage. Observe correct polarity when connecting batteries.\n","vendor":"Little Bird","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":10849,"title":"Default Title","sku":"TB-XC4502","price":6.15,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":12,"option1":"Default Title"}]}