SunSlice SunSlicer Gravity 20 20000 mAh Powerbank, Black

SunSlice SunSlicer Gravity 20 – 20000 mAh Li-Ion Powerbank with USB-C PD

The SunSlice SunSlicer Gravity 20 is a compact 20000 mAh Li-Ion power bank designed to keep mobile devices charged on the go. With 3 USB-A ports and a USB-C Power Delivery output, it supports simultaneous charging of multiple devices.

• 20000 mAh capacity provides multiple full charges for most smartphones and tablets
• USB-C Power Delivery up to 18 W enables fast charging for compatible devices
• 3 USB-A ports allow charging up to 4 devices at the same time
• Compact and lightweight design at 400 g fits easily in a bag or pocket
• 24 months manufacturer warranty provides long-term reliability and peace of mind

What makes the SunSlicer Gravity 20 stand out

The combination of a high 20000 mAh capacity with a compact form factor and USB-C PD support makes this power bank a versatile charging solution for travel, commuting, and everyday use. The Li-Ion battery technology delivers consistent performance across a wide temperature range.

Ideal for...

Frequent travellers, commuters, and outdoor enthusiasts who need reliable multi-device charging without access to a wall outlet. Also well-suited as an emergency backup power source for smartphones and tablets during extended periods away from mains power.

Application of SunSlicer Gravity 20

1. Connect your device to one of the 3 USB-A ports or the USB-C PD port using the appropriate cable
2. The power bank automatically detects the connected device and delivers the optimal charging current
3. Recharge the power bank itself via the USB-C PD input when the battery is depleted
4. Store the power bank in a cool, dry place when not in use to preserve battery longevity