描述
🔌 Power Your Passion with Confidence!
- COMPACT DESIGN - Small size (35 x 20 x 6 mm) fits seamlessly into your tech.
- SAFE RELIABLE - UL certified for peace of mind and safety.
- QUICK CHARGE READY - Max charge voltage of DC4.25V ensures efficient charging.
- POWER UP YOUR DEVICES - Keep your gadgets running longer with this high-capacity battery.
- VERSATILE COMPATIBILITY - Perfect for a wide range of devices from Bluetooth speakers to smart home systems.
The UL 3.7V 400mAh 802030 Lipo Battery Pack is a versatile and reliable power source, perfect for a variety of devices including Bluetooth speakers, smart home systems, and more. With its compact size and UL certification, this battery ensures safety and efficiency, making it an essential accessory for tech-savvy individuals.
