This versatile DIY battery charger case is the perfect solution for tech enthusiasts and DIYers alike. Designed to accommodate 4PCS 21700 Polymer 20000mAh batteries, this case empowers you to create a powerful, customized power bank.
Key Features:
- Fast Charging: Leverages PD100W fast charging technology for efficient and rapid charging.
- DIY Flexibility: Customize your power bank by choosing your preferred batteries and configuration.
- Compact Design: Portable and easy to carry, ideal for travel and outdoor activities.
- Durable Construction: Built to withstand daily use and protect your valuable batteries.
Perfect for:
- Tech enthusiasts and DIYers
- Travelers and outdoor adventurers
- Gamers and content creators
- MacBook users and other high-power devices
Take control of your power with this innovative DIY battery charger case.
