- Product Introduction
The decrease in capacity during charging is due to energy conversion and the circuit loss, typically resulting in a 34% to 45% loss. Therefore, a fully charged RAPID 5000mAh power bank can usually provide 2750mAh to 3300mAh of actual power to a device. To estimate the number of charges, please use the following formula: (Power bank capacity × 55%~66%) ÷ Device battery capacity ≈ Number of charges For example, a 5000mAh power bank charging a 3300mAh device can typically provide approximately one full charge.
It is normal for a phone to heat up while using a power bank. The main reasons include energy conversion loss, using the phone while charging (such as playing games or watching videos), and high-temperature environments (such as direct sunlight or inside a car). To avoid overheating, keep both the phone and the power bank in a well-ventilated environment. If the device overheats, the charging power may decrease. In such cases, stop charging and allow the device to cool down before resuming. An increase in temperature is also a normal phenomenon in wireless charging. The product has passed safety certifications, so it can be used with confidence.
Yes, it can charge a laptop, but the typical charging power of laptops is ≥ 65W. The maximum output power of RAPID 5000mAh is 30W, which does not meet the fast charging requirements for most laptops. As a result, your laptop may display a "slow charger" alert (this does not prevent the laptop from charging, it just means the charging speed may be slow).
*Charging and discharging process During self-charging: The green indicator light stays on during charging, turns off when fully charged, with all four power indicator lights stay on. During discharging: The green indicator light is off. During simultaneous charging and discharging: The green indicator light remains on until the load is fully charged, and the RAPID is also fully charged, then the green indicator light turns off and all four power indicator lights stay on. Battery level indicators Self-charging or simultaneous charging and discharging: The top section displays a lightning icon. The 4 lights correspond to the following battery levels (from left to right): 0% ≤ 1 light ≤ 20% 20% ≤ 2 lights ≤ 50% 50% ≤ 3 lights ≤ 80% 80% ≤ 4 lights ≤ 100% The fully charged battery level indicators remain solid; the currently charging section pulses in a breathing light effect; and the uncharged section remains off. *Discharging state or neither charging nor discharging: The fully discharged sections remain off; the currently discharging section pulses in a breathing light effect; and the remaining battery section stays solid. The 4 lights correspond to the following battery levels (from left to right): 0% ≤ 1 light ≤ 30% 30% ≤ 2 lights ≤ 50% 50% ≤ 3 lights ≤ 70% 70% ≤ 4 lights ≤ 100% *If all four indicator lights continuously flash at the same time, the device may be experiencing an abnormal condition. Please contact customer support for assistance.
*Supported protocols: Wired: 5V/3A 15W, 9V/3A 27W, 12/2.5A 30W, 15V/2A 30W; PD3.0, QC3.0, PPS Wireless: MPP 15W, EPP 7.5W/5W *RAPID 5000mAh USB-C port and the USB-C built-in cable, both supporting bidirectional charging and discharging, with a maximum power output of 30W and support for simultaneous charging and discharging. 1. Charging the power bank via a USB-C port while using the built-in cable to charge a phone. 2. Charging the power bank via a USB-C port or the built-in cable while using wireless charging to charge a phone (enabled by default, can be manually turned off). 3. Charging the power bank via both the USB-C port and the built-in cable simultaneously, while using wireless charging to charge a phone (enabled by default, can be manually turned off). *When charging RAPID through the USB-C Output/Input Port and the USB-C Output/Input Cable simultaneously, which one is prioritized? The first connected port takes priority for charging. The second connection will be disabled. *When charging other devices through the USB-C Output/Input Port and the USB-C Output/Input Cable simultaneously, how is the power distributed? Each will output 5V/1.5A, 75W. *Can the USB-C Output/Input Port, the USB-C Output/Input Cable, and wireless charging be used to charge other devices simultaneously? During discharging, if a wired connection is made, wireless charging will stop outputting power (can be manually enabled if needed).
Yes, it is generally allowed. According to the regulations of the International Civil Aviation Organization (ICAO) and most airlines, power banks with a capacity below 100Wh are permitted for carry-on baggage. RAPID 5000mAh has a capacity of 19.35Wh, which is well below this limit, so it can be carried on board.
To ensure smooth wireless charging, confirm that your phone supports the Qi2 standard and 15W charging. Keep the device ventilated to prevent overheating. Make sure the phone is aligned with the power bank’s magnetic charging icon. If the phone case is too thick or contains metal, it may affect charging; it is recommended to remove the case or use a thin case (less than 2.5mm thick). Additionally, if the phone overheats or is nearly fully charged, it may automatically lower the charging power to protect itself.
This is part of Apple’s battery optimization mechanism. The Optimized Battery Charging feature is designed to extend battery lifespan. Your iPhone learns your charging habits and will pause charging at 80%, only resuming to 100% right before you need to use it. How to disable this feature: If you do not need this function, you can go to Settings > Battery > Battery Health & Charging > Optimized Battery Charging and tap to turn it off.
If the magnetic attachment is not strong, it may be due to the following reasons: 1. The phone does not support magnetic attachment: Most Android phones do not have built-in magnetic functionality. It is recommended to use a magnetic phone case or a magnetic ring to enhance the attachment force. 2. Issues with the phone case: Thick or metal phone cases can weaken the magnetic force. It is recommended to use a thin (less than 2.5mm thick), non-metallic magnetic phone case. 3. Misalignment: Ensure that the wireless charging area on the phone is aligned with the magnetic attachment point of the power bank to improve stability and charging efficiency.
To ensure effective charging, first, make sure that the wireless charging area on the back of your phone is properly aligned with the magnetic charging area of the power bank. Avoid using thick or metallic phone cases. It is recommended to use an official magnetic phone case or a thin case (less than 2.5mm thick). Our power bank supports both the Qi2 and Qi standards, making it compatible with most Android phones. As long as your phone supports the Qi wireless charging protocol, it can be used with the power bank. For the best experience, we recommend using a magnetic phone case.
Self-charging: 0-40°C, extreme conditions can support at least 5W of charging and discharging. Discharging: −10°C to 40°C, extreme conditions can support at least 5W of charging and discharging.