Choetech BS004
![]() | Outdated Product A mini-power station with which you can repeatedly charge smartphones, tablets, establish autonomous power for lighting, household and computer equipment. The model works with nominal loads up to 500 W, and “under the hood” it has a lithium-ion battery with an energy capacity of 484 W * h. All connection connectors on board Choetech BS004 are concentrated from the front panel of the case. In particular, the model has one 230 V outlet, a quartet of full-sized USB 5 V / 2.4 A formats, one USB-A with Quick Charge 3.0 support (18 W), one USB type C with fast charging via Power Delivery protocol (60 W), car socket 12 V / 10 A, one DC output. Optionally, the power plant battery can be charged from solar panels. Comprehensive information about the status of the charging station is provided by a l...arge screen that displays the charge level, input and output power, active connection ports, etc. The model weighs about 5.5 kg. In addition, the mobile power plant was equipped with a built-in LED lamp with bright and even lighting without flicker. |
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A mini-power station with which you can repeatedly charge smartphones, tablets, establish autonomous power for lighting, household and computer equipment. The model works with nominal loads up to 500 W, and “under the hood” it has a lithium-ion battery with an energy capacity of 484 W * h. All connection connectors on board Choetech BS004 are concentrated from the front panel of the case.
In particular, the model has one 230 V outlet, a quartet of full-sized USB 5 V / 2.4 A formats, one USB-A with Quick Charge 3.0 support (18 W), one USB type C with fast charging via Power Delivery protocol (60 W), car socket 12 V / 10 A, one DC output. Optionally, the power plant battery can be charged from solar panels. Comprehensive information about the status of the charging station is provided by a large screen that displays the charge level, input and output power, active connection ports, etc. The model weighs about 5.5 kg. In addition, the mobile power plant was equipped with a built-in LED lamp with bright and even lighting without flicker.
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Overall, the product deserves a solid 4 out of 5. The build quality is okay, all ports work, it outputs its 500 watts and delivers 500 watts of charge to the devices connected to it. One of the minor downsides is the charging duration, which can take up to 6 hours for 100%. But for the money, it's top-notch. I've been using it for over 7 months, and it really helps when the electricity goes out. charging speed of gadgets through USB ports and Type-C, build quality, weight charging time up to 6 hours to 100 |

























