Engineering Blog

Field notes for remote JK-BMS monitoring.

Engineering updates, compatibility notes, release announcements, and setup guidance.

Top Balancing: When and Why It Is Used

Top balancing aligns cells near the upper end of their charge range, where voltage differences become easier to observe.

How Heat Changes Battery Performance and Life

Temperature affects available power, charging behavior, and aging, while sustained heat often deserves more attention than a brief warm reading.

State of Charge vs State of Health

State of charge estimates how full a battery is now; state of health describes how its usable capability compares with its earlier condition.