UPS Battery Cabinets & Replacement Batteries

Lead-acid batteries, external battery cabinets, replacement and long-runtime configuration support based on the UPS DC system, measured load and required backup objective.

Match the battery system to the project

NeedWhat to Check
Battery replacementExisting UPS, DC bus, string voltage, Ah and quantity
External battery cabinetDC bus, charger, breaker, cable and cabinet
Longer runtimeActual load, target runtime and charger capacity
Lead-acid to lithiumDC window, charger, BMS, protection and communication

Plan a UPS battery replacement using the UPS battery replacement checklist. A lead-acid to lithium upgrade needs a separate compatibility review.

Product overview

Lead-acid batteries, external battery cabinets, replacement and long-runtime configuration support based on the UPS DC system, measured load and required backup objective.

Capacity, input/output data, battery arrangement, dimensions, interfaces and certification are to be confirmed by model. Please submit the electrical and application requirement for selection.

Suitable applications

  • UPS battery replacement
  • External battery cabinets
  • Long-runtime UPS projects
  • Battery quantity and runtime review

Typical project situations

  • Like-for-like lead-acid replacement
  • External cabinet replacement or expansion
  • New UPS requiring a matched battery system

Available configuration directions

  • Lead-acid battery type and quantity by project
  • Cabinet layout, breaker and cable direction
  • Runtime calculation support using confirmed load inputs

Availability is confirmed according to the project configuration and approved model list.

Information required before selection

  1. UPS brand, model and rated capacity
  2. DC bus voltage or verified string arrangement
  3. Existing battery chemistry, voltage, Ah and quantity
  4. Measured load and required runtime
  5. Charger condition and available charging current
  6. Cabinet, cable, protection and site photographs

Technical considerations

  • Old battery quantity does not confirm the correct replacement.
  • Runtime cannot be promised from Ah alone.
  • The existing cabinet, cables and protection devices may require replacement.

Documentation and OEM support

  • Replacement direction comparison
  • String, cabinet and runtime review
  • Packing, accessories, documents and delivery coordination

Certification and shipping documentation are confirmed according to the selected model and destination.

Project limitations

  • Battery replacement does not repair an existing UPS charger or inverter fault.
  • Final runtime depends on verified load, system losses, settings and battery condition.

Related applications

Buyer support paths

Related project solutions

Information to prepare

Frequently asked questions

What information is required before selecting UPS Batteries & Cabinets?

UPS brand, model and rated capacity; DC bus voltage or verified string arrangement; Existing battery chemistry, voltage, Ah and quantity; Measured load and required runtime; Charger condition and available charging current.

Can the final specification be confirmed from this page alone?

No. The selected model, electrical configuration, battery system, documents and destination requirements must be confirmed in writing.

How is battery runtime confirmed?

Runtime is reviewed from the measured load, UPS DC system, complete battery configuration, charger, operating conditions and the required backup objective.

Can ZYKEVO support OEM or white-label supply?

OEM label, artwork, packaging and documentation coordination may be available for suitable projects after the model and commercial scope are confirmed.

Field References

UPS Batteries & Cabinets Field References

Representative installation and integration images support project conversations; model, customer and performance details remain subject to confirmation.

TITAN UPS beside an open external battery cabinet in a field reference image
UPS batteries and cabinets

Three-Phase UPS with Battery Cabinets

Representative TITAN Series installation with external battery cabinets for extended backup applications.

View TITAN Series
Battery rack installation shown in a supplied reference image
UPS batteries and cabinets

Battery rack installation reference

Battery rack arrangement shown as an external battery-system reference.

View UPS Batteries & Cabinets
View Field References

Planning a UPS battery replacement or lithium upgrade?

Leave your contact details and briefly describe the existing UPS or battery setup. We will review the next step with you.