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Hoco J87A Tacker

Photos - Power bank Hoco J87A Tacker
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A practical powerbank-battery of medium capacity with the ability to simultaneously charge two gadgets and support popular fast charging technologies. The manufacturer claims support for accelerated charging using the Qualcomm Quick Charge 3.0 and USB Power Delivery 3.0 protocols, thanks to which the Hoco J87A Tacker powerbank-battery can quickly cope with charging any modern smartphones, tablets, mobile gaming consoles, etc. This model is also capable of recharging laptops with a USB-C power port and USB Power Delivery support. It is made in an elegant plastic case, equipped with a built-in Li-Pol battery with a nominal capacity of 20,000 mAh (74 Wh) and this amount of energy is enough for 2-2.5 full charges of the iPhone 16 smartphone. In parallel with the smartphone, it can charge other..., less demanding gadgets: wireless headphones, fitness bracelets, smart watches, e-readers, action cameras, etc. To charge the powerbank battery from an external charger, two inputs are provided - microUSB and USB-C, supporting power transfer up to 18 W. To control the charge level, there is a four-segment LED indicator.
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Hoco J87A Tacker
Main
Battery capacity20000 mAh / 74 Wh /
74 W*h
Real capacity11800 mAh
Battery typeLi-Pol
Charging gadgets / outputs
USB-C1 pcs
USB-A1 pcs
USB-C120 W
USB-A118 W
Power bank charging
Power bank charging inputsUSB-C
microUSB
Power bank charge power18 W
Features
Fast chargeQuick Charge 3.0
Power Delivery 3.0
General
Body materialplastic
Dimensions141x69x28 mm
Weight400 g
Official Websitehocotech.com
Added to E-CatalogNovember 2022

A practical powerbank-battery of medium capacity with the ability to simultaneously charge two gadgets and support popular fast charging technologies. The manufacturer claims support for accelerated charging using the Qualcomm Quick Charge 3.0 and USB Power Delivery 3.0 protocols, thanks to which the Hoco J87A Tacker powerbank-battery can quickly cope with charging any modern smartphones, tablets, mobile gaming consoles, etc.

This model is also capable of recharging laptops with a USB-C power port and USB Power Delivery support. It is made in an elegant plastic case, equipped with a built-in Li-Pol battery with a nominal capacity of 20,000 mAh (74 Wh) and this amount of energy is enough for 2-2.5 full charges of the iPhone 16 smartphone. In parallel with the smartphone, it can charge other, less demanding gadgets: wireless headphones, fitness bracelets, smart watches, e-readers, action cameras, etc. To charge the powerbank battery from an external charger, two inputs are provided - microUSB and USB-C, supporting power transfer up to 18 W. To control the charge level, there is a four-segment LED indicator.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Usage experience: 1 hour.
23 April 2025 
At the moment, that's all I can say. I'll update the review in a year and share my experience after one year of use.
1. The actual declared real capacity may be higher than stated;
2. Fast charging indication (one of the indicators will light up green when fast charging of the power bank or device is activated.)
3. The included cable supports fast charging.
1. Low-quality charging cable (the cable itself, not the connectors). Note: the cable starts to heat up during charging from a power bank or the power bank itself with fast and/or regular charging.
2. The power bank discharges energy with fast charging only through USB-A. As for USB-C, fast charging output through it was not achieved, but the power bank itself charges with fast charging through this port.
3. The Micro-USB charging port turned out to be non-functional. It's difficult to insert the cable into it, and it doesn't charge at all. (Personally, not an issue for me.)
Egor Trostyankovuse Hoco J87 Tacker less than month
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