Nokia 300 Charge
The Nokia 300 Charge hides a real power bank function: 3700 mAh, 10W USB-C output, useful to top up a smartphone while travelling or outdoors.
Characteristics
- Battery: 3700 mAh removable, about 13.7 Wh
- Power bank: 10W USB-C output, dedicated button
- Display: 2.4-inch colour TFT, 240 x 320 px
- Network: 2G only (GSM 900/1800), dual SIM
- A real power bank built into a ~£45 feature phone
Detailed overview: Nokia 300 Charge
The Nokia 300 Charge is a feature phone (a classic keypad phone, no touchscreen or apps) sold by HMD under the Nokia brand, whose real distinguishing feature is a built-in power bank function. Its removable 3700 mAh battery powers the phone itself but can also recharge another device (earbuds, a controller, a smartphone) over its USB-C port, up to 10W, activated by a dedicated "Out" button on the side of the case.
With a claimed 40 days of standby and 37.9 hours of talk time, it is meant for topping up rather than a full recharge: at around 13.7 Wh of total capacity, it stays well below the dedicated power banks in this category, but helps out when nothing else is available. The phone itself charges at 10W over the same USB-C port, and a "4-in-1" cable is included with Micro USB, USB-C and USB-A adapters.
On the spec sheet, the display is a 2.4-inch colour TFT panel (240 x 320 pixels), for a light 138g weight and a compact 136.6 x 55 x 15mm footprint. It runs on 2G only (GSM 900/1800, GPRS/EDGE), with no 4G or apps, dual SIM support, and a microSD card slot (up to 32GB) to expand storage. A dedicated LED flashlight sits on top of the case, and a basic 0.1-megapixel camera rounds out the kit. The phone comes in three colours: black, green and sandstone.
As of writing, the Nokia 300 Charge has not launched in Europe: its rollout started in the Philippines, and an indicative price of around 50 EUR is circulating for the European market, with no confirmed purchase page yet. This listing will be updated with a real purchase link and confirmed price once it becomes available in the UK.
Full specifications
Detailed characteristics
Battery
| Rated capacity?Cell capacity in milliamp-hours, as stated by the manufacturer. | 3700 mAh |
|---|---|
| Actual energy?Actual stored energy in watt-hours; what matters for runtime and air travel (100 Wh cabin limit). | 13.7 Wh |
| Battery chemistry?Cell type; LFP lasts longer, Li-ion/LiPo is lighter. | Li-ion |
Output (device charging)
| Max output power?Maximum total power delivered; above 60 W it can charge a laptop. | 10 W |
|---|---|
| USB-C ports?Number of USB-C ports and the fastest port's power. | 1 × 10 W |
| Wireless charging (Qi)?Inductive charging of a phone placed on top, and its power. | No |
| Magnetic attachment (MagSafe)?Attaches magnetically to the back of a MagSafe-compatible iPhone. | No |
Recharging the power bank
| Recharge power (input)?Maximum input power to recharge the power bank; higher means faster. | 10 W |
|---|
Cable and interface
| Built-in cable?A cable is permanently attached to the power bank (nothing extra to carry). | No |
|---|---|
| Retractable cable?The built-in cable retracts into the housing. | No |
| Cable included?A cable is included in the box. | Yes |
| Display?Level display: simple LED indicators or a digital screen (%, watts). | Colour display (TFT) |
| LED light?Built-in LED torch / light. | Yes |
Form factor
| Weight?Weight of the power bank, in grams. | 138 g |
|---|---|
| Dimensions (L × W × D)?Length × width × depth, in millimetres. | 136.6 × 55 × 15 mm |
Availability and warranty
| Market launch?Date the model first became available on the European market. Useful to place its generation: technology moves fast in this segment, and a device several years old may be at the end of its commercial life. | August 2026 |
|---|
⚡ How many charges with this power bank?
With 13.7 Wh of capacity, the Nokia 300 Charge power bank recharges iPhone 16 ~0.7 times or Samsung Galaxy S25 ~0.6 times.
| Smartphone | Charges |
|---|---|
| iPhone 12 | ~0.9 |
| iPhone 14 | ~0.8 |
| iPhone 18 Pro Max | ~0.5 |
| Xiaomi 17 Pro Max | ~0.3 |
| Tablet / console | Charges |
|---|---|
| Nintendo Switch OLED | ~0.6 |
| Xiaomi Pad 7 | ~0.3 |
| Asus ROG Ally | ~0.2 |
| Asus ROG Ally X | ~0.1 |
Rough estimate: real-world losses (conversion, cable, heat) are around 25 to 35%.
Related video
Video: Nokia 300 Charge is Here! 🔥 40 Days Battery, Full Specs, Price & Launch Date
Frequently asked questions: Nokia 300 Charge
Not yet as of writing: its rollout started in the Philippines, and an indicative price of around 50 EUR has been mentioned for Europe, with no confirmed date or purchase page.
With around 13.7 Wh of total capacity, part of which is reserved for the phone itself, it mainly offers a partial top-up rather than a full recharge of a modern smartphone.
No, the phone's own USB-C port is enough for the 10W output. The included 4-in-1 cable adds Micro USB and USB-A adapters for charging other, older devices.
No, it is limited to 2G (GSM 900/1800 with GPRS/EDGE), consistent with its basic feature phone positioning and its very long claimed battery life.
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Published on 26/08/2026