YELOMIN PS36K Solar Power Bank, 38,800 mAh, 22.5W USB-C, Built-In Cables
Product description
Four built-in charging cables help keep your essentials powered without the usual tangle of separate cords. The YELOMIN PS36K combines a 38,800 mAh battery with 22.5W USB-C fast charging for practical backup power on the go.
Its solar panel provides an emergency recharging option when you’re away from an outlet, while charging from a wall outlet offers a faster way to replenish the power bank for everyday use.
For a quick top-up of one phone, a basic charger may be all you need. For trips where several people need power, or where cables are easy to misplace, this model brings charging connections and lighting together in one unit.
How it fits
Use it as portable backup power for camping, hiking, car rides or power outages. The built-in cable set covers USB-C, Lightning and Micro USB connections, with USB-A and USB-C ports also available. It is described as compatible with a broad range of phones, tablets and Bluetooth speakers, including iPhone, Samsung, Google Pixel and other USB-C or Micro USB devices. Check that your device uses one of the listed connection types before charging.
The bank can charge up to six devices at once, making it useful when a group is sharing power or when you want to keep more than one device ready. Its 22.5W USB-C fast-charging feature supports faster charging for compatible devices. For off-grid use, solar charging offers a backup route, the charging time depends on sunlight and panel exposure, so a wall outlet is the faster choice when available.
Strengths
Having four charging cables built in means fewer loose accessories to pack and search for. The combination of USB-A and USB-C ports adds flexibility when sharing the power bank across different devices. Overcharge, over-current, short-circuit and overheat protections are also built in.
Two LED flashlights add useful light around a campsite, vehicle or tent after dark. Choose Steady for ongoing illumination, or SOS and Strobe modes for signalling. The IP65-rated design is described as waterproof, dustproof and shockproof, adding protection for outdoor handling, splashes and dusty conditions.
Key specifications
- Type: Solar power bank
- Capacity: 38,800 mAh
- Power: 22.5W USB-C fast charging
- Connectivity: USB-A, USB-C, Lightning and Micro USB, four built-in cables
- Number of ports: 4
- Compatibility: A range of phones, tablets and Bluetooth speakers using the listed connections
- Colour: Orange
- What’s included: Solar power bank, user manual and lanyard
Questions before you buy
Can I recharge it without an outlet? Yes. Its solar panel can provide emergency backup charging when you’re away from mains power. Solar charging takes longer and depends on sunlight intensity and how the panel is exposed, so it’s best treated as an option for outdoor backup rather than the faster way to recharge.
Which devices can I connect? The built-in cables include USB-C, Lightning and Micro USB, and the power bank also has USB-A and USB-C ports. It supports a broad range of phones, tablets and Bluetooth speakers that use these connections.
What can the LED lights do? The two built-in flashlights offer Steady, SOS and Strobe modes for campsite lighting or signalling in dark conditions.
When it makes sense
The YELOMIN PS36K is suited to travellers and outdoor users who want substantial backup capacity, several built-in charging connections and a light source in one portable charger. Its mix of USB charging and solar emergency backup makes it practical for everyday carry as well as camping, hiking and outages.