DIY Power Bank Shell 4x18650

HAWEEL 10000mAh DIY power bank shell with dual USB outputs and LED display for smartphones

Front view of HAWEEL 4x18650 battery power bank box showing digital display screen

Dual USB ports on HAWEEL power bank shell for simultaneous device charging

LED battery indicator display on HAWEEL 10000mAh DIY power bank shell

HAWEEL power bank shell dimensions and port layout with measurement details

Top view of HAWEEL DIY 4x18650 battery compartment and USB output ports

HAWEEL power bank charging multiple smartphones simultaneously with dual USB outputs

HAWEEL DIY power bank shell opened displaying internal 18650 battery compartment

Charging iPhone using HAWEEL dual USB power bank with LED display active

HAWEEL power bank box compatible with Android phones including Samsung Galaxy and Xiaomi

Product packaging for HAWEEL 4x18650 10000mAh DIY power bank shell with accessories

HAWEEL power bank shell construction showing durable casing and button placement

Close-up of HAWEEL power button and LED indicator display on DIY power bank box

Gallery
Description

Description

Build your own portable power bank with this compact DIY shell box. Perfect for tech enthusiasts who want customizable charging solutions for smartphones and tablets.

Key Features:

Holds 4x 18650 Li-ion rechargeable batteries (not included)
LCD display shows real-time charging progress
Dual USB outputs: 1A + 2A for simultaneous charging
Lightweight and portable design (84g, 11.5 x 8.1 x 2.5cm)
Built-in protection: voltage regulation, over-current, and short-circuit safety
Compatible with iPhone, iPad, Samsung, Sony, and most USB-powered devices

Specifications: Input: DC 5V/2A | Output: DC 5V/1A+2A | Material: ABS | Connector: Micro USB & USB 2.0 | Certified: CE, RoHS, EMC

Note: Batteries not included. You'll need to purchase four 18650 cells separately to activate this power bank.

HAWEEL DIY 4x18650 Power Bank Shell - 10000mAh Capacity

€35,95

Select option

DIY 4 x 18650 10000mAh Battery (US) DIY 4 x 18650 10000mAh Battery (US)
DIY 4x 18650 Batteries 10000mAh DIY 4x 18650 Batteries 10000mAh

Select sku

HWL9500WUS HWL9500WUS
HWL9500W HWL9500W

Quantity

Build your own portable power bank with this compact DIY shell box. Perfect for tech enthusiasts who want customizable charging solutions for smartphones and tablets.

Key Features:

Holds 4x 18650 Li-ion rechargeable batteries (not included)
LCD display shows real-time charging progress
Dual USB outputs: 1A + 2A for simultaneous charging
Lightweight and portable design (84g, 11.5 x 8.1 x 2.5cm)
Built-in protection: voltage regulation, over-current, and short-circuit safety
Compatible with iPhone, iPad, Samsung, Sony, and most USB-powered devices

Specifications: Input: DC 5V/2A | Output: DC 5V/1A+2A | Material: ABS | Connector: Micro USB & USB 2.0 | Certified: CE, RoHS, EMC

Note: Batteries not included. You'll need to purchase four 18650 cells separately to activate this power bank.

Description

Build your own portable power bank with this compact DIY shell box. Perfect for tech enthusiasts who want customizable charging solutions for smartphones and tablets.

Key Features: