VARTA Mini Powerpack Powerbank Li-ion 400 mAh. Small, always with us. Professionally, for outdoor activities and even in daily life, we often rely on a full battery in the mobile phone or smartphone. The mini power pack can supply energy via Micro-USB and Apple 30-pin devices. The available energy is sufficient for approx. 60 minutes extra talk time. The integrated lithium battery is charged via USB and has a minimal self-discharge. With LED charging indicator and key ring. EAN: 4008496773602