Product descriptions:

• Same size as a "AA" battery

• Cell type: cylindrical LiCoO2 battery

• Nominal voltage: 3.7V

• Nominal capacity: 700mAh

• Cycle life: 300-500times 

• Discharge cut-off voltage: 2.75V

• Charging cut-off voltage: 4.2V

• Housing material: Steel case

• Standard charge: 0.5C charge current

• Max. continual discharge current: 1C

• Charge temperatures: 0~45°C

• Discharge temperatures: -20~60°C 

• Storage temperatures: 0~35°C 

• Weight: about 18g

• Dimension (D*H): about 14*50mm 

Features:

• High capacity

• The cycle life is about 300-500

• No memory effect, low self-discharge rate

• Good storage characteristic and good high temp performance

• Eco-friendly

Applications: Lithium ion provides long lasting energy for portable equipment and other devices such as:

• Home appliances products: electric mop, electric vacuum cleaner, electric toys, electric shoes, electric blanket, two-way radio, walkie-talkie, electric bicycles

• Customer electronics: Mobile phone, tablet PC, laptop, Bluetooth earphone, power bank, portable DVD player, speaker, microphone, sound equipment, audio, digital camera, and many more

• Light: headlamp, emergency light, solar flashlight, searchlight, lantern, bicycle light, LED light, flashlight, camping light, mountain bike light, solar emergency light, self-defense flashlight and more

• Medical devices

• Instruments and meters: water meter, gas meter

• Electric transportation vehicles: Electric bicycles, e-scooter, and electric motor

• Power tools: electric drill, mower

• Uninterrupted power source (UPS) for computer, emergency application, medical devices, GPS

• Military equipment: IR telescope

• Car/ship starting system