The Multi Charge Travel Pro is designed to make charging your devices convenient while on the go. However, like any electronic device, it may have potential side effects that users should be aware of. Common complaints include overheating during prolonged use, which can be concerning for those traveling in hot climates.

Another side effect reported by some users is the incompatibility with certain devices, leading to slower charging speeds or even failure to charge. It's important to ensure that your devices are compatible with the Multi Charge Travel Pro to avoid any inconvenience.

Lastly, some users have noted that the device can be bulky, making it less portable than expected. While it's equipped with multiple charging ports, the added weight may be a downside for frequent travelers. Being informed about these side effects can help you make an educated decision before investing in this travel charger.