Our promotional Chili Concept 4000mAh Theta Power Banks are made to pocket-size for your customers to pop them into their bags or a pocket so that they can take them with them and charge their phones on the go.

These custom-branded power banks are available in black and can have a company logo or design laser engraved. Perfect for keeping your brand on display at any tradeshow, networking events, corporate parties and so much more.

This power bank is made with an LED indicator that will shine red when plugged in and charging, and then will change to shine blue to show that the charger is fully charged. It comes supplied with a charging cable and is packed in an individual cardboard box.

Key Features:

• Pocket-sized
• Quality feel
• Have your logo or design laser engraved
• Lightweight portable charger
• Available in black
• 4000mAh battery size
• An LED light will shine red when the power bank is charging
• An LED light will shine blue when the power bank is fully charged
• Ideal for charging your devices when out and about

Other Important Information:

• Supplied packed in individual cardboard boxes
• A power bank's battery mAh does not convert equally to a mobile phone battery mAh due to factors like transfer efficiently