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5V-2.1A DIY 18650 Power Bank Box Battery Charger Case, Black

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US$7.74 cheaper than the new price!!

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Product details

Management number 250101070 Release Date 2026/09/17 List Price US$5.16 Model Number 250101070
Category
  • Comprehensive Battery Solution: This storage case holds 8 flat head batteries, featuring reusable and welding-free design for easy assembly and disassembly without professional tools (batteries not included)
  • Power Display & Auto Shutdown Function: Features power display and intelligent auto shutdown function, helping extend battery life and improve battery efficiency during non-use periods
  • Easy Activation of LED Light: LED light function activated by double-clicking provides a convenient user experience in low-light environments
  • Size Guide & Battery Requirements: Please check the exact dimensions of your batteries with this model size chart before making a purchase, requires assembly of 8 flat head 3.7V 18650 lithium batteries with at least 4 batteries installed and securely fixed
  • Multiple USB Output Ports: Equipped with 2 USB output ports delivering 5V-2.1A power output, along with Micro/Phone/Type-C input port options for versatile charging capabilities
  • LCD Display Screen: Built-in LCD display screen shows real-time power levels and battery status for easy monitoring of remaining charge
ASIN B0H1R4LVKR
Brand CHUNFUXIN
Voltage 5 volts
Amperage 2 A
Model Name 18650 power bank ,Portable Charger Shell Box, (No Battery Included)
Unit Count 1 Count
Item Weight 3.68 ounces
Reusability Rechargeable
Manufacturer YuYaW
Model Number A-L8
Battery Weight 1 g
Item Dimensions 6.77 x 3.15 x 0.91 inches
Antenna Location Phone
Number of Batteries Nonstandard Battery batteries required.
Warranty Description 1 Year
Compatible Phone Models Iphone, Micro, Type-c

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