Mini DIY Power Bank Kit with Stainless Steel Battery Holder and USB Charger Case

Specification:

• Type: Mini DIY power bank kit
• Battery Holder: Stainless steel for 1×18650 cell
• Case: Detachable design for easy assembly
• Charging: Integrated USB charger circuit
• Portability: Compact size for mobility
• Material: Durable stainless steel and ABS case
• Compatibility: Universal for 18650 cells
• Design: User-friendly assembly
• Application: Portable charging solution
• Durability: Long-lasting and sturdy

Description:
The Compact Mini DIY Power Bank Kit offers a portable charging solution with a stainless steel battery holder and detachable case. Designed for a single 18650 cell, it integrates a USB charger for convenient device charging. This kit is ideal for hobbyists and DIY enthusiasts, offering durability and mobility in one compact package. Easy to assemble, it delivers reliable power on the go.