So-called «simple» phones — basic call-only handsets — were once pitched as an alternative to feature-packed smartphones. HMD took a different route: the new Nokia 300 not only runs for up to 40 days without charging but can also serve as the ideal companion to a second phone. The device combines record battery life with portable power bank functions.

What makes the Nokia 300 special
The main feature of the Nokia 300 is a giant 3,700 mAh battery for a button-phone format. The manufacturer promises up to 37 hours of continuous talk time and an impressive 40 days in standby mode.

The key trick is Powerbank mode. At the press of a dedicated button, the Nokia 300 turns into an external battery and delivers reverse wired charging at 10 W. The box includes a universal 4-in-1 cable with USB-C, Micro-USB, and USB-A connectors, so you can revive a dead smartphone, headphones, or smartwatch on the road.
Tough body and super flashlight
Outwardly the model looks bulkier than standard basic phones. Textured side edges and a ribbed back provide a secure grip and make the body more drop-resistant.

Another useful addition is a built-in LED flashlight. According to the engineers, it shines four times brighter than on the popular entry-level Nokia 105, making the gadget indispensable for camping, the garage, or sudden power outages.
Basic specs and an important caveat
Otherwise this is a simple, reliable workhorse.
- Display: 2.4-inch diagonal with basic QVGA resolution.
- Hardware: Unisoc SC6531E processor, 4 MB RAM and 4 MB internal storage (with microSD support up to 32 GB).
- Ports: USB-C for charging and a classic 3.5 mm headphone jack.
Buyers should keep one technical point in mind: the device works only on 2G networks. In regions where carriers have fully shut down second-generation service, the gadget will not receive calls, but it will still work fine as a standalone power bank and powerful flashlight.















