Description
WLY551020 1S 3.7V 200mAh Lipo Battery Micro Rechargable Battery Pack
The WLY551020 1S 3.7V 200mAh LiPo Battery is a high-performance micro rechargeable battery pack designed for compact electronic applications such as micro drones, wearables, smart gadgets, and IoT devices. With its slim profile, lightweight design, and consistent power output, it’s the ideal solution for power-critical portable electronics.
Built with premium Lithium Polymer chemistry, this 1S 3.7V battery delivers excellent energy density and rechargeability while maintaining a small physical footprint. Whether you’re developing new hardware or upgrading existing devices, this battery offers reliable and long-lasting performance.
📦 Key Features:
1S 3.7V 200mAh LiPo rechargeable battery
Compact and ultra-lightweight – fits easily into space-constrained designs
Ideal for micro drones, IoT sensors, and small electronics
High energy density for longer operational time
Rechargeable with multiple charge/discharge cycles
Built-in safety circuitry for overcharge, over-discharge, and short circuit protection
Reliable and consistent voltage output for stable device performance
💡 Applications:
Micro drones and quadcopters
IoT (Internet of Things) sensors and smart modules
Portable health or fitness wearables
Remote control toys and micro gadgets
DIY electronics and embedded projects
Compact medical or industrial devices





