UNINTERRUPTIBLE POWER SUPPLY (UPS) BATTERY HEALTH

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--- VISUAL INSPECTION ---
[ ] Battery Enclosure Condition (1-5, 1=Excellent, 5=Poor)
[ ] Evidence of Corrosion? (Yes, No, Unsure)
[ ] Battery Swelling/Bulging? (Yes, No, Unsure)
[ ] Detailed notes on enclosure condition (e.g., scratches, dents, leaks)
[ ] Upload photos of battery enclosure
[ ] Evidence of Liquid Spillage? (Yes, No, Unsure)
[ ] Number of Batteries Visually Damaged

--- BATTERY VOLTAGE AND TEMPERATURE ---
[ ] Battery 1 Voltage (V)
[ ] Battery 2 Voltage (V)
[ ] Battery 3 Voltage (V)
[ ] Battery 4 Voltage (V)
[ ] Battery 5 Voltage (V)
[ ] Battery 6 Voltage (V)
[ ] Battery 1 Temperature (°C)
[ ] Battery 2 Temperature (°C)
[ ] Notes on Voltage/Temperature Readings

--- BATTERY CAPACITY TESTING ---
[ ] Battery Capacity Test Duration (minutes)
[ ] Initial Voltage (V) during test
[ ] Final Voltage (V) after test
[ ] Peak Discharge Current (A) during test
[ ] Discharge Capacity Achieved (%)
[ ] Test Result (Pass - Meets Specifications, Marginal - Below Specifications, Fail - Significantly Below Specifications)
[ ] Notes/Observations during Capacity Test
[ ] Date of Capacity Test

--- UPS SYSTEM LOGS & EVENTS ---
[ ] Review UPS system logs for recent error messages.
[ ] Note any warnings related to battery voltage or temperature.
[ ] Record number of battery-related alarms in last 24 hours.
[ ] Document any instances of UPS transferring to battery power (utility outage) and duration.
[ ] Indicate if firmware version is current (refer to manufacturer recommendations). (Yes, No, N/A)
[ ] Note any recurring error codes or patterns in the logs.

--- MAINTENANCE RECORDS REVIEW ---
[ ] Last Battery Replacement Date
[ ] Battery Age (in months)
[ ] Summary of Previous Battery Testing Results
[ ] Previous Battery Type (Lead-Acid, Lithium-Ion, Other)
[ ] Previous Battery Capacity (kVAh)
[ ] Date of Last Battery Maintenance (e.g., cleaning, equalization)
[ ] Notes/Observations from Previous Inspections

--- ENVIRONMENTAL CONDITIONS ---
[ ] Ambient Temperature (°C)
[ ] Battery Cabinet Temperature (°C)
[ ] Relative Humidity (%)
[ ] Ventilation Adequacy (Excellent, Good, Fair, Poor)
[ ] Dust/Debris Accumulation (None, Minor, Moderate, Significant)
[ ] Notes on Environmental Conditions

--- CONNECTION & WIRING INTEGRITY ---
[ ] Battery Terminal Voltage (each battery)
[ ] Terminal Condition (Clean/Corroded/Damaged) (Clean, Slight Corrosion, Moderate Corrosion, Significant Corrosion, Damage Present)
[ ] Wiring Condition (Intact/Frayed/Damaged) (Intact, Minor Fraying, Moderate Damage, Significant Damage)
[ ] Torque on Battery Terminal Connections (Nm/lb-in)
[ ] Connection Security (Tight/Loose/Questionable) (Tight, Slightly Loose, Loose)
[ ] Notes on Wiring/Connections

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