Power bank ER BANK CHARGE SLIM 5K portable battery 5000 mAh slim design

ER BANK CHARGE SLIM 5K is a portable battery with a 5000 mAh capacity designed to recharge smartphones and small USB devices. The unit combines a MagSafe-compatible magnetic wireless charging pad with a USB-C output in an ultra-slim aluminum housing, allowing cable-free attachment for compatible phones and simultaneous wired charging for a second device. Its compact form factor and straightforward operation make it suitable for everyday carry, commuting and travel when a quick power top-up is needed.

Advantages

The power bank offers a MagSafe-compatible magnetic wireless charging interface that enables simple alignment and efficient power transfer without a cable for supported devices. A slim aluminum enclosure provides improved durability while keeping the overall weight and profile low for pocket or bag storage. With a 5000 mAh battery capacity and a dedicated USB-C output, the device supports charging of two devices at once: one via the wireless pad (up to 15W) and one via the USB-C port. Charging and recharging are designed to be straightforward for emergency top-ups and daily use.

Suitable for

• Charging MagSafe-compatible smartphones and other Qi-enabled mobile devices
• Providing an additional wired charge for a second device via USB-C
• Everyday carry in a pocket or small bag for commuting and travel
• Short trips where a compact, durable power source is required

Key specifications

• Battery capacity: 5000 mAh
• Wireless charging pad power: up to 15 W (MagSafe-compatible)
• Wired output: USB-C port for charging external devices
• Simultaneous charging: supports charging two devices at the same time (wireless + USB-C)
• Housing material: aluminum (ultra-slim design)

How to use

Place a MagSafe-compatible or Qi-enabled device onto the magnetic wireless pad to begin wireless charging; alignment is aided by the magnetic connection. To charge a second device, connect it to the USB-C port using a suitable cable. Monitor device charge status through the connected device indicators. Recharge the power bank itself via its USB-C charging input when the internal battery is depleted. Follow the device’s LED indicators and the manufacturer’s charging times to avoid over-discharge.

Usage recommendations

Use the ER BANK CHARGE SLIM 5K on flat, non-metal surfaces when wireless charging to ensure stable magnetic contact. For optimal battery life, avoid exposing the unit to extreme temperatures and fully recharge it before long storage. When charging two devices simultaneously, expect the output to be shared between the wireless pad and the USB-C port, which may affect charging speed compared with single-device charging.