5600mAh DIY 2×18650 Battery Power Bank Case USB Charger

This DIY power bank case is crafted from durable ABS material, designed to house two 18650 batteries (not included). Its lightweight and compact size (98*41*22.5mm) make it ideal for portable power solutions when you need to charge phones or electronic devices on the go.

The solder-free kit integrates a circuit board and shell for easy assembly without welding, perfect for outdoors and travel use.

Providing an output voltage of approximately 5.5V and a max current of 1A, this power bank safely charges mobile devices through a standard USB connection. Input is 5V at 1A max, enabling convenient recharging of the unit itself.

The 5600mAh capacity from the dual 18650 battery design delivers ample energy for emergency or everyday portable charging needs.

Made with wear-resistant ABS plastic, the case withstands regular outdoor use and disassembly for battery replacement or maintenance.

Its lightweight design and design versatility make it suitable for travel, camping, or everyday carry where portable USB power is needed.

• Capacity: 5600mAh
• Output voltage: 5.5V ± 0.2V
• Output current: 1A max
• Input voltage: 5V
• Input current: 1A max
• Cycle life: over 500 cycles
• Operating temperature: -10°C to 40°C
• Storage temperature: -20°C to 50°C
• Dimensions: 98 x 41 x 22.5mm

1 x Power Bank Kit (case with circuit board, no batteries or additional accessories)

• 1 x DIY Power Bank Kit (case with circuit board)