DYNAMIC BATTERY CHARGING SYSTEM AND METHOD AND BATTERY CHARGING DEVICE
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- NOCO CO
- Filing Date
- 2021-02-11
- Publication Date
- 2026-05-27
AI Technical Summary
Existing lead acid battery chargers face challenges such as improper termination of the taper charge phase, lengthy charge times due to suboptimal specific gravity optimization current, and inefficiencies in charging slightly discharged batteries, exacerbated by variations in battery sizes and plate damage.
A dynamic battery charging method that switches from a Constant Current (CC) to a Constant Voltage (CV) phase, measures operating current intervals, calculates Delta Current, and adjusts the CV phase based on current thresholds or time intervals to optimize charging, followed by a return to CC phase until a specific voltage is reached.
This method reduces charge time and improves charging efficiency by dynamically adjusting the charging phases, ensuring optimal termination and completion of the charge process.