3*18650 Battery Holder Dual USB Power Bank Case | DIY Battery Charger for Smartphones
SpecificationsBattery Type: Supports 3 x 18650 Lithium-Ion Batteries (Not Included)Output Ports: Dual USB (5V/1A & 5V/2A)Input Port: Micro USB (5V/2A)Material: Durable ABS Plastic ShellFeatures: LED Power Indicator, Overcharge & Overcurrent ProtectionDimensions: Compact and lightweight design for portabilityColor Options: Black, White (varies by availability)ApplicationsDIY portable power bank assembly.Charging smartphones, tablets, and USB-powered devices.Emergency backup power supply for travel.Recycling old 18650 batteries for new use.Customizable battery storage and charging solutions.DescriptionThis 3*18650 Battery Holder Dual USB Power Bank Case is the perfect solution for creating a custom power bank to charge your smartphones, tablets, and other USB-powered devices. Designed to hold up to three 18650 lithium-ion batteries, this DIY power bank case allows you to recycle old or unused batteries for a cost-effective and eco-friendly charging solution.Equipped with dual USB output ports, the case supports simultaneous charging of multiple devices with 5V/1A and 5V/2A outputs. The LED power indicator keeps you informed about the remaining battery capacity. With built-in safety features like overcharge and overcurrent protection, your devices stay safe while charging.The sturdy ABS plastic shell ensures durability while remaining lightweight and portable. Whether for daily use or travel, this power bank case is a versatile and practical accessory for tech enthusiasts and DIY hobbyists.
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Specifications
- Battery Type: Supports 3 x 18650 Lithium-Ion Batteries (Not Included)
- Output Ports: Dual USB (5V/1A & 5V/2A)
- Input Port: Micro USB (5V/2A)
- Material: Durable ABS Plastic Shell
- Features: LED Power Indicator, Overcharge & Overcurrent Protection
- Dimensions: Compact and lightweight design for portability
- Color Options: Black, White (varies by availability)
Applications
- DIY portable power bank assembly.
- Charging smartphones, tablets, and USB-powered devices.
- Emergency backup power supply for travel.
- Recycling old 18650 batteries for new use.
- Customizable battery storage and charging solutions.
Description
This 3*18650 Battery Holder Dual USB Power Bank Case is the perfect solution for creating a custom power bank to charge your smartphones, tablets, and other USB-powered devices. Designed to hold up to three 18650 lithium-ion batteries, this DIY power bank case allows you to recycle old or unused batteries for a cost-effective and eco-friendly charging solution.
Equipped with dual USB output ports, the case supports simultaneous charging of multiple devices with 5V/1A and 5V/2A outputs. The LED power indicator keeps you informed about the remaining battery capacity. With built-in safety features like overcharge and overcurrent protection, your devices stay safe while charging.
The sturdy ABS plastic shell ensures durability while remaining lightweight and portable. Whether for daily use or travel, this power bank case is a versatile and practical accessory for tech enthusiasts and DIY hobbyists.
3*18650 Battery Holder Dual USB Power Bank Case | DIY Battery Charger for Smartphones
Specifications
- Battery Type: Supports 3 x 18650 Lithium-Ion Batteries (Not Included)
- Output Ports: Dual USB (5V/1A & 5V/2A)
- Input Port: Micro USB (5V/2A)
- Material: Durable ABS Plastic Shell
- Features: LED Power Indicator, Overcharge & Overcurrent Protection
- Dimensions: Compact and lightweight design for portability
- Color Options: Black, White (varies by availability)
Applications
- DIY portable power bank assembly.
- Charging smartphones, tablets, and USB-powered devices.
- Emergency backup power supply for travel.
- Recycling old 18650 batteries for new use.
- Customizable battery storage and charging solutions.
Description
This 3*18650 Battery Holder Dual USB Power Bank Case is the perfect solution for creating a custom power bank to charge your smartphones, tablets, and other USB-powered devices. Designed to hold up to three 18650 lithium-ion batteries, this DIY power bank case allows you to recycle old or unused batteries for a cost-effective and eco-friendly charging solution.
Equipped with dual USB output ports, the case supports simultaneous charging of multiple devices with 5V/1A and 5V/2A outputs. The LED power indicator keeps you informed about the remaining battery capacity. With built-in safety features like overcharge and overcurrent protection, your devices stay safe while charging.
The sturdy ABS plastic shell ensures durability while remaining lightweight and portable. Whether for daily use or travel, this power bank case is a versatile and practical accessory for tech enthusiasts and DIY hobbyists.
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