Although I know that ETC devices do not need to be charged, I still worry about how long this ETC solar power will last and what to do if there is no charge. has more energy. In fact, many users have reported similar issues, and misuse can easily cause ETC to fail. Typically, ETC equipment uses lithium batteries internally and solar panels for external charging. It is usually used normally for 3 years. If there are quality problems during the 2-year warranty period, the ETC equipment can be taken to an ETC processing point. or an ETC service point for replacement. For users who do not use ETC frequently, it is recommended to charge the ETC e-tag once every 3 months to avoid natural discharge of the internal battery and affect its use.
Everyone asks: "How etc. depends on pour maintain its energy?" Let me explain it to you below:
etc. usually depends on solar energy to maintain its energy:
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1. Current consumer ETC electronic tags do not have charging cables. ETC equipment has batteries inside and uses solar power to charge outside, so there is no need. to charge the ETC equipment battery. be used normally for 3 years. For ETC solar equipment which is not used frequently, it is also recommended to charge it every 3 years to avoid natural discharge of the battery. 'inside the device ETC. Additionally, Bluetooth is only used for charging. It detects automatically at high speeds and does not need to activate Bluetooth constantly
2. If you use the solar ETC, you can park the vehicle under the sun for a while to let the panel out;solar charge to charge, you can also use the power cord to charge the device ETC
3. The device may be sent to an ETC treatment outlet or ETC service; Taken for testing If it is not damaged by humans during the 2 year warranty period, it can be replaced for free.