| Model No. | 603038 |
| Battery type | Polymer lithium battery |
| Nominated voltage | 3.7V |
| Capacity | 820mAh |
| Working temp. | - 20-60 ℃ |
| Storage temp. | - 20~25 ℃ |
| Product size | T5.0 *W30*L38 mm |
| Customization | printing, connector, size and packaging. |
| Certificates | BIS, UN38.3, MSDS |
Battery protection circuit: overcharge, over discharge, over current, short circuit protection
15-35 days