Product overview
The Jiangsu Sunpower INR18650-2000 is a lithium-ion cell manufactured by Jiangsu Sunpower Co., Ltd., with Li-ion NCM chemistry and the battery type designation INR19/66. The cell weighs 43g and has a nominal capacity of 2000mAh, a nominal voltage of 3.7V and rated energy of 7.4Wh. Its listed critical raw materials above 0.1% by weight are aluminium at 4.77%, cobalt at 0.6%, copper at 9.02%, lithium at 1.73%, manganese at 10.05% and nickel at 8.53%.
The cell must not be disassembled, crushed, punctured or disposed of in fire. Use is prohibited if it shows signs of serious bulging or has been immersed in water, and exposure to a high-temperature environment is prohibited. A water-based extinguisher is a usable extinguishing agent. Users must read the instruction manual to reduce injury risk and recycle or dispose of the battery properly. The hazardous-substance declaration reports no REACH Annex XVII substances above applicable limits, excluding mercury, cadmium and lead, based on the test report and material declarations.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer | Jiangsu Sunpower Co., Ltd. |
| Product type | Li-ion cell |
| Model | INR18650-2000 |
| Battery type | INR19/66 |
| Weight | 43g |
| Nominal capacity | 2000mAh |
| Nominal voltage | 3.7V |
| Rated energy | 7.4Wh |
| Chemistry | Li-ion NCM |
| Hazardous substances | No substances subject to REACH Annex XVII, excluding mercury, cadmium and lead, are present above applicable limits, based on the test report and material declarations. |
| Usable extinguishing agent | Water-based extinguisher |
| Critical raw materials | Aluminium 4.77%; cobalt 0.6%; copper 9.02%; lithium 1.73%; manganese 10.05%; nickel 8.53%.Concentrations greater than 0.1% weight by weight. |
| Handling restrictions | Do not disassemble, crush, puncture or dispose of in fire. |
| Bulging restriction | Do not use if the battery shows signs of serious bulging. |
| Temperature restriction | Do not expose to a high-temperature environment. |
| Water immersion restriction | Do not use after immersion in water. |
| Instruction manual requirement | Users must read the instruction manual to reduce the risk of injury. |
| End-of-life handling | The battery must be recycled or disposed of properly. |
