Applications

Government & Defense

Critical government facilities, embassies, and defense installations with strict compliance requirements and seismic-rated battery systems.

Typical system size

50–500 kVA

Typical backup time

15–60 min

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Selection guide

How to choose a battery for government & defense

Reliability first, budget second. Embassies, central bank facilities, and critical-government UPS systems operate under procurement frameworks that value uptime over CAPEX — the specification should reflect that.

Pure Lead AGM for the UPS room. Pure Lead Max (7-yr warranty, 16-yr life) matches typical 15-year UPS replacement cycles and clears most government audit requirements on design-life documentation.

Documentation matters. These buyers need the IEEE 450/1188 maintenance path, factory capacity-test certificates, and written temperature-derating tables. PEC provides all three as a standard package — make sure the competing bid does too.

Check runtime before CAPEXMost peers in this segment run 15–60 min. If your genset is commissioned and tested, specifying 30+ min rarely pays back — CAPEX doubles for runtime that almost never gets used.
How PEC delivers

Industrial battery specialists since 1995

As the sole authorised distributor of C&D Technologies in Thailand, PEC covers design, installation, procurement, and maintenance — IEEE 450/1188 compliant with 24/7 support.

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Common mistakes

What to avoid in government & defense projects

  • Buying on lowest CAPEX when the procurement framework explicitly values uptime.
  • Accepting a bid that does not include IEEE 450/1188 maintenance documentation.
  • Specifying "equal or equivalent" without spelling out Pure Lead vs standard VRLA differentiators.

Not sure which series fits?

Let our engineers size and compare 2–3 options for your site — with the TCO math and the reasoning behind each pick.

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Questions our engineers hear

Specialist FAQ for government & defense

Answers from PEC engineers — designing and installing industrial battery systems since 1995.

What makes a battery procurement "audit-compliant" for government buyers?

Three artifacts at acceptance: (1) factory capacity-test certificate at the 8-hour rate, (2) written temperature-derating table signed by the manufacturer, (3) IEEE 450/1188 maintenance schedule through design life. A bid missing any of these should be flagged during evaluation, not after install.

Can the winning bidder substitute a different model after award?

Depends on spec phrasing. "Equal or equivalent" with specific design-life minimum and chemistry = substitution requires evaluation. No chemistry/life floor = bidder can swap in cheaper VRLA after award. Always include both in the spec, not just warranty length.

How is "uptime" valued in the evaluation?

Best practice is a monetised downtime calculation in the bid documents — cost per hour of outage × probability weighting across scenarios. This lets Pure Lead's longer design life (fewer replacement-cycle risk windows) be scored quantitatively, not on vendor marketing.

What happens if a site audit finds mixed strings or aged cells?

Procurement framework usually requires rectification before next inspection cycle. The cost of rectification on a mixed string is 100 % replacement — the old cells cannot be salvaged once a new cell has shared the string. Worth specifying "same-batch cells only" at the spec level.

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