%20--%3e%3cdefs%3e%3cstyle%3e%20.st0%20{%20fill:%20%23161616;%20}%20%3c/style%3e%3c/defs%3e%3cpath%20class='st0'%20d='M394.91,235.69l10.89-76.52h-159.17l11.74-82.7L269.25,0h-76.52l-10.89,76.47-4.67,32.9c-4.05,28.57-28.51,49.8-57.37,49.8H10.93L0,235.69h159.17l-11.74,82.7-10.88,76.47h76.52l10.89-76.47,4.67-32.9c4.05-28.57,28.51-49.8,57.37-49.8h108.92Z'/%3e%3cpolygon%20class='st0'%20points='345.77%200%20334.88%2076.47%20469.72%2076.47%20480.61%200%20345.77%200'/%3e%3cpolygon%20class='st0'%20points='289.59%20394.87%20424.58%20394.87%20435.47%20318.39%20300.47%20318.39%20289.59%20394.87'/%3e%3c/svg%3e)
%20--%3e%3cdefs%3e%3cstyle%3e%20.st0%20{%20fill:%20%232b303b;%20}%20.st1%20{%20fill:%20%23d92635;%20}%20%3c/style%3e%3c/defs%3e%3cpath%20class='st1'%20d='M394.91,235.69l10.89-76.52h-159.17l11.74-82.7L269.25,0h-76.52l-10.89,76.47-4.67,32.9c-4.05,28.57-28.51,49.8-57.37,49.8H10.93L0,235.69h159.17l-11.74,82.7-10.88,76.47h76.52l10.89-76.47,4.67-32.9c4.05-28.57,28.51-49.8,57.37-49.8h108.92Z'/%3e%3cpolygon%20class='st0'%20points='345.77%200%20334.88%2076.47%20469.72%2076.47%20480.61%200%20345.77%200'/%3e%3cpolygon%20class='st0'%20points='289.59%20394.87%20424.58%20394.87%20435.47%20318.39%20300.47%20318.39%20289.59%20394.87'/%3e%3c/svg%3e)
At a glance
Location: Regional.
Service: DiagnosticsMethods: Impedance, load bank, thermalOutput: Ranked replacement planCadence: Annual, per site
Projects / Battery Testing
Multi-site battery testing programme
Age is not condition. Testing tells you which strings will actually hold the load, and which will fail on the first real outage.
Short answer
Impedance and discharge testing across a distributed estate, producing a ranked replacement plan instead of guesswork.
The brief
Establish the real condition of battery strings across a distributed estate so replacement budget goes where the risk is.
What we delivered
A repeatable test protocol per site, with results recorded against a baseline so trends are visible year over year.
- —Internal impedance measurement cell by cell
- —Load bank discharge to verify true autonomy
- —Thermal imaging of connections and terminals
- —Written report per site with pass, watch, and replace categories
Outcome
Replacement is planned by measured condition rather than by installation date, and each year's results are compared against the previous baseline.
Related
Last reviewed: