
Stay powered up with our Han Ying 124065-4000mAh Polymer Lithium Battery. This high-capacity battery is perfect for intercoms, neck-hanging small fans, and smart locks. With a 3.7V output, it offers reliable and long-lasting power, ensuring your devices run smoothly and efficiently. Available in stock, it's an ideal choice for those who demand quality and performance.
Our Han Ying 124065-4000mAh Polymer Lithium Battery is engineered for durability and efficiency. Whether you're using it for communication devices, cooling fans, or smart locks, this battery provides consistent power and reliability. Available now, it's a must-have for anyone looking to enhance their power solutions. Don't settle for less – choose our premium lithium battery for your next project.

Experience the power of innovation with our Double 3.7V large capacity 18650 lithium battery. Perfect for powering your microphone, flashlight, and fan, this rechargeable lithium battery offers unmatched performance and durability. Whether you're on stage, camping, or simply need a reliable power source, our factory direct sales ensure you get the best quality at unbeatable prices.
Say goodbye to frequent battery changes and hello to long-lasting power. Our 18650 lithium battery is designed to meet your high-demand needs, providing consistent energy for hours. With a focus on safety and efficiency, this battery is a must-have for anyone who relies on portable electronics. Upgrade your power supply today and enjoy the convenience of a battery that truly delivers.

Enhance your selfie experience with the Factory Wholesale Light-Emitting Gyro Rechargeable Battery. This 401020-55 mA 3.7V selfie stick polymer lithium battery is designed to provide reliable power for extended use. Perfect for capturing those perfect moments, it ensures your selfie stick stays charged and ready.
Crafted for durability and performance, the Factory Wholesale Light-Emitting Gyro Rechargeable Battery is a must-have for selfie enthusiasts. Its compact design and high energy density make it ideal for selfie sticks, while the 3.7V output ensures consistent power. Keep your selfie stick powered and your memories captured with this essential battery.

Transform your toy experience with the 18650 Lithium Battery Pack! This 3.7V lithium battery, with a triple foot capacity of 7800mAh, ensures your toys run longer and stronger. Perfect for RC cars, drones, and other high-drain devices, this battery combination is designed to deliver consistent power without interruption. Plus, with an integrated protection board, you get added safety against overcharging, over-discharging, and short circuits. Upgrade your toy's performance today!
Say goodbye to frequent battery changes and hello to extended playtime. The 18650 Lithium Battery Pack is engineered for durability and reliability, making it an essential upgrade for any toy enthusiast. Whether you're a hobbyist or a professional, this battery pack offers the power you need to keep your toys running at peak performance. Don't settle for less—choose the battery that ensures your toys never let you down.