Aitiao 12Pcs 2A Usb 18650 Lithium Li Ion Battery Charger Module Adjustable Boost Module Dc Dc 3.7V To 5V 9V 12V Step Up Boost Mo
$12.33
Regular price
$17.61
-29%
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Specifications: Discharging Current: Max. 2A Charging Current: Max. 1A Input Voltage: 4.5-8V Dc Output Voltage: 4.3-27V Dc (Continuously Adjustable) Charging Voltage: 4.2V Dc Size: 3.3X2.3Cm/1.3X0.91'' Package Included: 12Pcs 2A Usb Adjustable Boost Module Application: For Example, The Vin + Terminal Is Connected To A 5V Solar Panel And The Bat + Terminal Can Output 42V To Charge A 3.7V 18650 Battery. The Out+ Terminal Can Output An Adjustable Voltage. You Can Adjust As Much As You Need. Can Be Used For Multimeter To Recharge Lithium Battery. Tips: All The Circuits Are Connected Before The Battery. No Live Operation. Debug Before Use, The Default Output Is About 9V. Input Voltage 4.5-8V. The Output Voltage Is Continuously Adjustable 4.3-27V.(Above 4.3V And Below 27V, Any Voltage Can Be Output, You Can Adjust The Boost Counterclockwise By Yourself). Charging Voltage 42V, Charging Current Max 1A, Discharge Current Max 2A. Output Reference Maximum Current 5V 1.4A, 9V 0.8A, 12V 0.6A. Quescent Current Is About 0.5 Ma. Overshoot Protection. Over-Discharge Protection None (It Can Also Be Said To Have, 2V Cuts Off The Boost But Does Not Block The Output, The Output Still Has 2V). Cut-Off Boost 2V, Depending On The Situation, Whether To Add A Protection Board.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
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Frequently Asked Questions
Q: What is the maximum output voltage of the AITIAO USB 18650 battery charger module?A: The AITIAO USB 18650 battery charger module can output a continuously adjustable voltage ranging from 4.3V to 27V DC.
Q: Can I use this module to charge different types of lithium batteries?A: Yes, this module is designed to charge 18650 lithium batteries and can also be used for other lithium-ion batteries as long as the voltage specifications are met.
Q: What is the maximum charging current for this charger module?A: The maximum charging current for the AITIAO USB 18650 battery charger module is 1A.
Q: Is there any protection mechanism in this module for battery over-discharge?A: Yes, the module features a cut-off boost at 2V, which helps protect the battery from over-discharge while still allowing for a small output.
Q: How do I adjust the output voltage of the AITIAO boost module?A: The output voltage can be adjusted by turning the boost counterclockwise. You can set it to any voltage between 4.3V and 27V as per your requirement.
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