Battery Charging Guide
For best practices, here is a list of suggested charge times for Bigblue Dive Lights’ batteries:
| Battery Model | Charge Time |
| BATCELL18650 | 3-4 hours |
| BATCELL26650 | 5-6 hours |
| BATCELL32650 | 7-8 hours |
| BATCELL18650X4 | 2-3 hours |
| BATCELL18650X7 | 2-3 hours |
| BATCELL18650X4SUPREME | 5-6 hours |
| BATCELL21700X4 | 2-3 hours |