Quartzdyne’s new memory tool lithium batteries with automatic battery tracking reduce impacts on environment by allowing for full utilization of a battery cells and premature disposal. Operators can automatically tracks battery usage during downhole runs. Battery usage is stored in software for simple battery selection for next run. Additionally, operators can manage Battery inventory by serial number, type, downhole runs, and tools type used. Environmental benefits include reduce total cost of battery ownership by knowing available power in the pack. The system also helps ensure higher levels of battery utilization and inventory management across the operator’s fleet.