Why is my PROLiNK MASTER II battery backup time so short?
- CCrystal BrockAug 31, 2025
A shorter than expected battery backup time on your PROLiNK UPS can be due to a battery that isn't fully charged. Charge the battery for at least 7 hours to ensure it reaches full capacity. If the problem continues after a full charge, it may indicate a battery defect.