Mini Slim Card Power Bank 2500mAh

Compact backup power that fits in your wallet.

The Mini Slim Card Mobile Power Bank delivers reliable backup power in a discreet, card-sized design that slips easily into your wallet, pocket, or card holder. Measuring just 96 × 62 × 11 mm and weighing only 60 g, it provides a convenient way to keep your devices powered without adding bulk to your everyday carry. The durable plastic outer shell is designed to withstand daily use while maintaining a clean, modern look.

With a 2,500mAh capacity, this power bank is ideal for topping up your smartphone or small electronic devices during unexpected low-battery moments. It features a standard USB output port, making it compatible with most devices, including iPhone, iPad, Android phones and tablets, MP3/MP4 players, handheld game consoles, and more. An integrated smart protection chip safeguards against overcharging, overloading, and short circuits, helping to protect both the power bank and your devices. Designed for everyday reliability, it supports up to approximately 1000 charge/discharge cycles and offers a service life of more than two years under normal use.

Why It's a Smart Choice

• Wallet-sized convenience - Slim card form factor fits in most wallets and small pockets, so you always have backup power within reach.
• Reliable emergency top-up - 2,500mAh capacity provides a practical boost to keep your phone running for calls, messages, and navigation when you need it most.
• Built-in safety protection - Smart chip technology helps prevent overcharge, overload, and short-circuit issues for safer charging.

FAQ

Q: What devices is this power bank compatible with?
A: The Mini Slim Card Power Bank works with most USB-charged devices, including iPhone, iPad, Android phones and tablets, MP3/MP4 players, handheld game consoles, and other gadgets that charge via USB.

Q: How many full charges can I get for my phone?
A: This depends on your phone's battery capacity. For many smartphones, 2,500mAh is suitable for roughly half to a full charge, making it ideal as an emergency or top-up power source.

Q: Can I use my phone while it is charging from the power bank?
A: Yes. You can use your phone normally while it is connected to the power bank, just as you would when plugged into a wall charger.

Q: How long will the power bank last?
A: The unit is designed for around 1000 charge/discharge cycles and a service life of more than two years with typical everyday use and proper care.