702030 400mAh 3.7V Lithium Polymer Battery

It's a lithium-Polymer, rechargeable battery that uses a reversible reduction of lithium-polymer to store energy. It's best for the consumer market. The polarity has marked on it. It has two wires, black and red; Its operating voltage is 3.7V. Because of their soft shells, lithium-polymer batteries are lighter and more flexible than other lithium-ion batteries. This enables them to be utilised in remote control cars, other electronic gadgets, and mobile devices.

Features:

• Its highly efficient 
• Long cycle life
• High energy and power density
• Small size and lightweight
• Low self-discharge rate
• No memory effect
• Slow loss of charge when it's not in use

Applications:

• It's used in tablet
• It's used in remote control
• Speaker
• Drone
• Bluetooth

Specifications: