Portable charger Esperanza EMP106WE Radium — 8000 mAh, 3-device output, Micro-USB input, 5V/2A & 5V/1.5A/1A outputs, grey

The Portable Charger Esperanza EMP106WE Radium 8000 mAh is a compact power bank designed to provide reliable mobile charging for phones, tablets and other USB-powered devices. With an 8000 mAh battery capacity and a 1 A output current, this portable charger delivers steady replenishment of power while remaining lightweight and easy to carry. Its grey-and-white finish offers a neutral, practical look suitable for everyday use.

Advantages

The power bank combines a substantial 8000 mAh capacity with a compact form factor and low weight, making it convenient for daily commuting and travel. Universal charger compatibility supports a wide range of devices, and the ability to connect up to three devices simultaneously increases flexibility when multiple items need a boost. The device's balanced output is suitable for safe charging of smaller gadgets without complex settings.

Suitable for

• Charging smartphones and feature phones on the go
• Replenishing tablets and small media players during travel
• Providing backup power for wearable devices and Bluetooth accessories
• Everyday commuter use and short business trips

Key specifications

• Battery capacity: 8000 mAh
• Maximum simultaneously connected devices: 3
• Output current: 1 A
• Weight: 0.274 kg
• Product colour: Grey, White
• Charger compatibility: Universal

How to use

Connect your device to the portable charger using a compatible USB cable. Ensure the power bank is charged before use; when connected to a power source, the internal battery will recharge according to the supplied cable and adapter specifications. While charging, monitor the device to avoid overloading—disconnect when the connected device reaches full charge or when the power bank is depleted. Store the power bank in a dry environment and avoid extreme temperatures to preserve battery life.

Recommendations

For optimal battery longevity, avoid full discharges when possible and recharge the power bank periodically. Use quality USB cables and chargers that match the device's input requirements. Keep the portable charger in a cool, dry place and unplug it from charging sources once fully charged.