?********Note: The Dc Interface Of This Adapter Is 5.5X2.5 / 2.1Mm, Which Is Only Suitable For Devices With The Same Specification Dc Interface. Cannot Be Used For Other Dc Interface Specification Equipment. Please Confirm Before Purchasing. Normally, The Specifications Of The Dc Port Of The Device Will Be Marked On Your Device Manual Or Label. The Unmatched Dc Interface Will Not Be Able To Supply Power..********? Note: 1.Before Buying, Be Sure To Confirm That The Interface Size Of This Product Matches With Yours. Wrong Size Will Not Work!!! ( The Interface Size Of This Product Is 5.5X2.5 / 2.1 Mm). 2. This Product Has Many Kinds Of Protection Functions, Enter The Protection Mode, Led Lights Will Flashing Red Light. When This Happens, Unplug The Adapter Immediately And Check If The Circuit Is Short-Circuited, If The Electrical Power Exceeds The Rated Power Of The Adapter, Etc. Parameter: Input Voltage: Ac 120V / 220V (Ac90-264V Suitable For Anywhere In The World Voltage Level). Output: Dc 4.2V 1A. Output Wire Length: 1M / 3.28Ft. Output Interface: 5.5 * 2.5Mm / 2.1Mm With Built-In Leaf Spring, Compatible With 5.5X2.5 / 2.1Mm. With Over-Current Protection, Over-Discharge Protection, Over-Voltage Protection, Overcharge Protection, Short Circuit Protection.(Enter Protection Mode , With Flashing Red Light). Charging Process Led Indicator Changes: 1. No-Load Status Led Is Green; 2. Charging, The First Phase Of Constant Current Charging, Led Indicator Is Red. Charge To The Rated Voltage Into The Second Phase Of Constant Voltage Charging, The Current Slowly Decreases. 3. When The Battery Power Reaches 90-95%, Led Lights Turn Green. At This Point The Charger Will Continue To Charge With A Small Current Until It Is Full. Package Included: 1*4.2V 1A Power Adapter Li-Ion Battery Charger
⚠️ 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.
Frequently Asked Questions
Q: What are the dimensions of the NOYITO power adapter?A: The dimensions are two point nine five inches long, one point six nine inches wide, and one point one eight inches high.
Q: What is the input voltage range for this charger?A: The input voltage range is between ninety to two hundred sixty-four volts, making it suitable for worldwide use.
Q: What is the output voltage and current of the charger?A: The output voltage is four point two volts and the current is one ampere.
Q: How long is the output wire for the charger?A: The output wire length is approximately three point two eight feet.
Q: What type of battery pack is this charger suitable for?A: This charger is suitable for three point seven volts to four point two volts one-string lithium battery packs.
Q: How do I use the NOYITO power adapter?A: To use the adapter, connect it to a compatible device with a five point five by two point five or two point one millimeter interface.
Q: Is this power adapter safe for all devices?A: No, this adapter is only safe for devices that match the specified DC interface size.
Q: How do I know if the charger is in protection mode?A: The charger enters protection mode when the LED indicator flashes red, indicating a potential issue.
Q: Can I use this charger with any device?A: No, you must ensure that the device's DC interface matches the adapter's specifications.
Q: What protections does this charger have?A: The charger includes over-current, over-discharge, over-voltage, overcharge, and short circuit protections.
Q: How should I store the power adapter?A: Store the power adapter in a cool, dry place, away from direct sunlight and moisture.
Q: What should I do if the charger gets damaged?A: If the charger is damaged, contact the manufacturer for warranty support or replacement options.
Q: How can I ensure the charger lasts a long time?A: To ensure longevity, avoid overloading the adapter and unplug it when not in use.
Q: Is there a warranty for this power adapter?A: Yes, the manufacturer offers a one-year after-sale warranty for this product.
Q: What if the charger does not work with my device?A: If the charger does not work, check the specifications of your device to ensure compatibility.