LIJIANI Battery Charger Case,Portable DIY Power Bank Box with LCD Display 2 USB Output,Micro and Type c Input, Smart Charger for 3.7v Li-ion Rechargeable Battery (Battery Not Included)
Original price was: $19.90.$15.92Current price is: $15.92.
Description
Price: $19.90 - $15.92
(as of Nov 30, 2025 20:37:14 UTC – Details)
Product description
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Customer Reviews
4.3 out of 5 stars 145
3.9 out of 5 stars 55
4.1 out of 5 stars 2,321
4.1 out of 5 stars 2,321
4.1 out of 5 stars 2,321
Price
$15.92$15.92 $19.95$19.95 $15.12$15.12 $17.52$17.52 $15.99$15.99
function
Battery Charger；DIY Power BankDIY Power Bank FM+AM +MP3 weather radio; AM+FM+NOAA Weather radio NOAA/AM/FM Weather radio NOAA/AM/FM
Battery
Battery Not Included Battery Included Battery Included Battery Not Included Battery Not Included
Capacity
10000mah 2200MAH Battery; Charging Cable 1500MAH Battery; Charging Cable 2*AA Battery 2*AA Battery
Features
Charging batteries for other devices. Large capacity battery, super flashlight, HIFI sound ,MP3 PLAYER weather radio weather radio weather radio
flashlight
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Multifunctional charging case: 4 battery(0.7 inches in diameter – 2.56 inches long) charging case, LCD display battery voltage and current value, the remaining battery power. Can easily remove the battery to power other devices
Mobile power function: filled with batteries, it is a 10000 mah rechargeable treasure (choose 4 2500 mah batteries), if you choose 3500 mah / a battery, it is 14000 mah rechargeable treasure. Not recommended, different sizes of batteries loaded into use at the same time
Dual-port input : (MICRO and TYPE-C) 5V-2A, two USB output, 5V-2A, long press the switch can open the flashlight function
Bad battery detection function: if you load a bad battery, or the battery positive and negative poles are installed backwards, no battery symbols on the LCD display, only normal batteries appear battery symbols
Concern: This product does not include batteries, unfamiliar with Cylindrical lithium batteries, people without DIY spirit, please be careful to buy
Customers say
Customers find the power bank works well, with one mentioning it keeps phones at 100% charge, and they appreciate its versatility for 18650 batteries and consider it good value for money. The build quality receives mixed feedback, with several customers describing it as poor, and the power output is criticized for being low at 0.6A. The charging speed is also mixed, with some saying it doesn’t have issues while others find it inefficient.
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