Batterie Externe - Noir, 20000 Mah, 45w

45W High-Speed Charging1.4X speed improvement with maximum 45W power output, 15W faster than previous 30W models. Supports for iPhone 17 Pro full-power fast charging and can quickly charge phones, tablets, and laptops.4-Port Output DesignFeatures 2 USB-C ports and 2 USB-A ports, supporting simultaneous charging of up to 4 devices to meet multiple device sharing needs.Large 20000mAh CapacityHigh-capacity battery provides approximately 3 complete charge cycles for iPhone 17 Pro, ensuring extended usage time.Fast Self-ChargingSupports 30W input fast charging, allowing the power bank to fully charge itself in approximately 3 hours.Smart Digital DisplayIntelligent LED screen shows battery level at a glance, with real-time display of remaining power percentage and input/output power status.Low Current Mode SupportCompatible with small current devices like earphones, watches, and fitness bands, ensuring complete charging