The upgrade enhanced version 22400mAh power bank, more powerful but more compact form factor.
Especially using the most advanced chip with perfect PCB circuit board, ensure a powerfully and effective upgrade, to bring you a new experience.
Upgrade to 3 USB ports (2.4A for ipad, 2A for Samsung Tab, 1A for iPhone) to allow for top-speed multiple device charges. 3 USB also compatible with almost any smart device with an input of DC 5V.
Blue LED indicator changes to on-the-front design. Helps you easily know the charging status and battery level.
Upgrade the led flashlight to 3 modes, SOS mode, highlight mode, average light mode. Especially design for outdoor activities like camping, mountain climbing, and picnics.
The textured high-grade flame-retardant plastic shell protects the EC Technology 22400mAh external battery charger from damage.
Supports over-charged, over-discharged, over-voltage, over-current and short-circuit protection to protect your devices.
A+ Lithium-ion battery: After 24 months, still over 80% of total capacity.
Automatically charging your devices when it is incorrectly inserted, auto-detect technology bringing you convenient experience.
For simultaneous, max-speed charging of your 2A Input 22400mAh power bank and other devices, check out EC Technology's new 35W 6-port usb charger or 36W 5-port smart car charger.
To ensure complete safety and best performance, we strongly recommend using your device's original cable, a third-party certified cable (such as MFI) or our included cable.
Feel free to ask questions about this product here. For after sales service, please refer to the product service page, or contact us at: