• Manufacturer: E-One Moli Energy Corporation
• Model: INR21700 P42A
• Size: 21700
• Capacity: 4200mAh
• Maximum Discharge: 30A
• Nominal Voltage: 3.6V
• Maximum Voltage: 4.2V
• Top: Flat-Top
• Protection: None

Supporting documents are available upon request (UN38.3, Specification Reports & MSDS)

Lithium-Ion batteries should never be kept loose in your pocket or purse. Always use the case provided.

• Lithium-Ion cells should be charged on a dedicated charger rated specifically for Lithium-Ion cells. Our selection can be found here.
• Never leave a battery unattended whilst charging. 
• Keep away from animals and children.
• Wraps and insulators should be periodically inspected for tears or damage. If a battery has a damaged wrap, it should be repaired or disposed of immediately. Wraps and insulators can be found here
• If you are re-selling these cells, it is your duty to pass these warnings onto your customers.
• Batteries usually have a cycle life of between 200-500 cycles (varies with manufacturer) before noticeable capacity drop off. Batteries should be recycled at this time.
• Do not crush, incinerate or modify.
• Only use within manufacturers specification.