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Hoco J101B Astute

Photos - Powerbank Hoco J101B Astute
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An affordable universal high-capacity powerbank with two inputs (microUSB, USB C), three outputs (2xUSB A, USB C), support for four different fast charging technologies, a function for parallel service of three devices and a simple dot LED indicator. It is positioned as an affordable mid-price product in 2023, aimed at users who need an inexpensive mobile energy source for quickly charging a large fleet of gadgets. Capable of charging smartphones, tablets, wireless speakers, smart watches, action cameras, cameras and other gadgets. The universal powerbank battery Hoco J101B-30000 can become a source of energy for a small stationary/mobile LED lighting system, which will help out during a blackout. Supports accelerated charging of gadgets using Qualcomm Quick Charge 2.0/3.0, USB Power Deliv...ery 2.0/3.0, Samsung Adaptive Fast Charging and Huawei Fast Charge Protocol technologies. The use of these technologies makes it possible to reduce the average charging time of a typical mid-range smartphone by up to 2 times. The actual capacity of the powerbank battery at a voltage of 5V is 17700 mAh and will be enough for ~3.5 charges of an iPhone 13 or 14 smartphone. The supported devices can be connected to two USB A ports (up to 22.5 W each) or USB C (up to 20 W). W).
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Hoco J101B Astute
Main
Battery capacity30000 mAh
Real capacity17700 mAh
Battery capacity111 W*h
Battery typeLi-Pol
Charging gadgets (outputs)
USB type C1
USB-A2
Max. power (per 1 port)22.5 W
USB type С20 W
5V/3A, 9V/2.22A, 12V/1.67A
USB A22.5 W
5V/4.5A, 5V/3A, 9V/2A, 12V/1.5A
USB A (2nd)22.5 W
5V/4.5A, 5V/3A, 9V/2A, 12V/1.5A
Power bank charging
Power bank charging inputsmicroUSB
USB type C
Power bank charge current via USB3 А
Power bank charge power18 W
Features
Fast chargeQuick Charge 3.0
Power Delivery 3.0
Samsung Adaptive Fast Charging
Huawei Fast Charge Protocol
General
Body materialplastic
Dimensions146x68x41 mm
Weight596 g
Official Websitehocotech.com
Added to E-Catalogjanuary 2023

An affordable universal high-capacity powerbank with two inputs (microUSB, USB C), three outputs (2xUSB A, USB C), support for four different fast charging technologies, a function for parallel service of three devices and a simple dot LED indicator. It is positioned as an affordable mid-price product in 2023, aimed at users who need an inexpensive mobile energy source for quickly charging a large fleet of gadgets.

Capable of charging smartphones, tablets, wireless speakers, smart watches, action cameras, cameras and other gadgets. The universal powerbank battery Hoco J101B-30000 can become a source of energy for a small stationary/mobile LED lighting system, which will help out during a blackout. Supports accelerated charging of gadgets using Qualcomm Quick Charge 2.0/3.0, USB Power Delivery 2.0/3.0, Samsung Adaptive Fast Charging and Huawei Fast Charge Protocol technologies.

The use of these technologies makes it possible to reduce the average charging time of a typical mid-range smartphone by up to 2 times. The actual capacity of the powerbank battery at a voltage of 5V is 17700 mAh and will be enough for ~3.5 charges of an iPhone 13 or 14 smartphone. The supported devices can be connected to two USB A ports (up to 22.5 W each) or USB C (up to 20 W). W).

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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The Hoco J101B Astute portable battery features a simple and laconic design, without unnecessary details. One of its main advantages is the excellent price-to-capacity ratio of the built-in battery.

Capacity indicators

The power bank's body, which is about 4 cm thick and weighs just under 600 g, contains a lithium-polymer battery with a capacity of 30,000 mAh. At a USB bus operating voltage of 5 V, the actual battery capacity is approximately 17,700 mAh. This allows you to charge any Android smartphone with a 5000 mAh battery three times, as well as use the device to power mobile light sources, routers, and subscriber terminals for fiber-optic Internet.

Connection ports

All connection ports are concentrated on one of the narrow ends of the case. There are two full-size USB A with an output power of 22.5 W, one two-way USB type C (20 W for output and 18 W for reception), as well as a traditional microUSB connector. Fast charging of the power bank battery is carried out via the USB type C interface.

Fast charging protocols

Hoco J101B Astute supports multiple fast charging protocols, including Qualcomm Quick Charge 2.0/3.0, Power Delivery 3.0, Samsung Adaptive Fast Charging and Huawei Fast Charge Protocol. The level of remaining energy in the battery cells can be monitored using four LED indicators on the front panel of the case, where each division displays 25% of the charge.

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