HAWEEL DIY Power Bank Box for 2x 18650 Batteries

With a weight of only 38.5 grams and measuring 10 x 4.5 x 2.5 cm, this DIY power bank box is easy to carry anywhere, perfect for building a portable charging solution.

Its ABS construction ensures durability while keeping it light for daily use.

Designed for DIY enthusiasts, the box supports two 18650 Li-ion rechargeable batteries (not included), allowing you to create a power bank tailored to your needs.

An indicator light conveniently shows the charging progress, making it easy to monitor battery status during use.

Built-in voltage, over-current, and short circuit protections safeguard your batteries and devices during charging and discharging.

Compatible with a wide range of devices including iPhone, iPad, Samsung, LG, Sony, MP4 players, PSP, cameras, and more.

Equipped with Micro USB and USB 2.0 connectors, the box supports 5V input and output at 1A current, suitable for most mobile devices.

Batteries must be charged separately with a USB charger or compatible charging equipment for safe operation.

• Material: ABS
• Input Voltage: 5V
• Output Voltage: 5V
• Input/Output Current: 1A
• Compatible Batteries: 2 x 18650 Li-ion (not included)
• Weight: 38.5 grams
• Dimensions: 10 x 4.5 x 2.5 cm

• DIY power bank shell box (batteries not included)

• DIY power bank shell box