As a high voltage contractor, RANS Electrical offers testing and preventative maintenance of your batteries on your UPS or protection banks. This maximises up-time and extends battery life by eliminating problems before they happen.
Whether a battery fails from defect or deterioration, the best time to find out is during preventative maintenance service; not during a power failure where critical loads might be compromised.
With all tests we will provide a detailed written inspection report of the battery test along with recommendations for corrective action if abnormalities are discovered.