敘述
This external battery from Energrid is specially designed for the blind and partially sighted.
This way you can always ensure sufficient battery capacity.
The unique thing about the Energrid is that the power bank produces a different sound or vibration as confirmation of:
Battery level
Power bank successfully connected to device to be charged
Power bank successfully connected to the mains.
Connections are possible for USB-A and USB-C and these are indicated on the power bank by a different number of tactile dots.
This product is available in 2 versions:
Basic version:
10,000 mAh (milliamps per hour)
dimensions: 135mm x 70mm x 15mm
weight: 210 grams
price: 79 euros
Pro version:
20,000mAh
dimensions: 140mm x 70mm x 25mm
weight: 375 grams
price: 99 euros
