Portable battery Green Cell PBGC25UD, 25200 mAh, Li‑Ion, 140 W total, 2× USB‑C + 1× USB‑A, OLED display, aluminium housing

Portable power bank with 25,200 mAh Lithium‑Ion capacity designed for charging multiple devices on the go. The compact unit includes an OLED display that shows charge level and status. It supports charging the power bank and devices simultaneously via USB input and outputs, and is available in aluminium finishes including black and silver.

Advantages

The power bank supports fast charging and features a USB Type‑C connector for wide compatibility. Its OLED built‑in display provides clear battery status, and the high 25,200 mAh capacity allows multiple device charges. The design supports up to three devices connected at the same time, making it suitable for travel and daily use.

Key specifications

• Battery type: Lithium‑Ion (Li‑Ion)
• Capacity: 25,200 mAh
• Simultaneous connected devices (max): 3
• Connectors: USB Type‑C, USB outputs
• Charging source: USB
• Display: OLED built‑in display
• Features: Fast charging, ability to charge power bank and devices at once
• Finish/Colours: Aluminium — Black, Silver

How to use

Charge the power bank via the USB input until the OLED display indicates a full battery. Connect up to three devices to the USB outputs or Type‑C port to charge them. The unit supports simultaneous device charging and recharging of the power bank; monitor the OLED display to check remaining capacity and charging status.

Recommendations

Use the original or certified USB cables for fastest and safest charging. Avoid exposing the power bank to extreme temperatures and keep it dry. For long‑term storage, charge the battery to around 50% and store in a cool, dry place.