A RELX device has 330mAh-350mAh battery capacity. When the device is fully charged, it has around 190 puffs.
A RELX device can last 40 minutes - 1 hour under constant use. (the data obtain from the test of 2ml pod: each puff lasts for 3s, and the interval between two puffs is 30s, and each puff contains 55ml vapor)
Please avoid using the device in the following situations:
- Recharge the device only after the battery is completely drained
- Overcharging or keeping it completely drained for an extended duration
- Over-charging, over-discharging, excessive charging/discharging (fast charging/discharging under large power)
- In overheated or overcooled environment (take RELX Classic and RELX Infinity for example, charging temperate: 0°C - 45°C; Device using temperate -10°C-60°C)
![](https://cdn.shopify.com/s/files/1/0041/5914/4047/files/4_How_long_does_a_RELX_device_last__1_2048x2048.jpg?v=1602734170)