Xiaomi Redmi Note 18 Series Leak Points to 67W Charging and a Massive 10,000mAh Battery
Xiaomi may already be preparing its next big Redmi Note launch, and early certification details suggest the Redmi Note 18 series could continue the brand’s push toward huge batteries and fast charging.
A new Xiaomi smartphone carrying the model number M841EE has appeared in China’s 3C certification database. The listing confirms that the device supports 67W wired charging, a speed that has already become familiar in Xiaomi’s recent mid-range lineup.
While the certification does not reveal the phone’s official marketing name, tipster Digital Chat Station claims the device is connected to the upcoming Redmi Note 18 series. Xiaomi has not officially confirmed the phone or the series yet, so the details should still be treated as early information.
The 67W charging speed has led to speculation that the M841EE model could belong to the Redmi Note 18 Pro. That would make sense, as the current Redmi Note 17 Pro also supports 67W wired charging. However, without an official name attached to the certification, it is still unclear which exact model has passed approval.
The more exciting part of the leak is the mention of three Redmi Note 18 models reportedly being registered. According to Digital Chat Station, the top-end Redmi Note 18 Pro Max may feature a battery with a capacity of around 10,000mAh.
If accurate, this would make the Redmi Note 18 Pro Max one of the most battery-focused smartphones in Xiaomi’s mid-range catalog. A 10,000mAh battery would be especially appealing to users who want longer screen time, extended gaming sessions, stronger travel endurance, and fewer daily charging worries.
Xiaomi has already shown that it is serious about bringing large batteries to the Redmi Note family. The Redmi Note 17 Pro launched in China with a 9,000mAh battery and 67W charging, while the standard Redmi Note 17 came with an 8,000mAh battery and 45W charging. The Redmi Note 17 Pro Max later pushed things even further with a 10,000mAh battery and 100W wired charging.
Because of that, a 10,000mAh Redmi Note 18 Pro Max does not sound impossible. Xiaomi may choose to keep battery size as one of the key selling points for its next-generation Redmi Note devices, especially as battery life has become an important buying factor in the mid-range smartphone market.
The charging speed of the rumored Redmi Note 18 Pro Max has not been revealed yet. If Xiaomi follows the pattern of the previous generation, the higher-end model could receive faster charging than the regular Pro version, but that remains unconfirmed.
Reports suggest the Redmi Note 18 series could launch in China before the Lunar New Year, which falls on February 6, 2027. Xiaomi has not announced an official release date, so the launch window may still change.
For now, the 3C certification gives the first solid sign that Xiaomi’s next Redmi Note lineup is moving through the approval process. With 67W charging already listed for one model and rumors of a 10,000mAh battery for the flagship variant, the Redmi Note 18 series could become one of Xiaomi’s most interesting mid-range releases yet.
