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Four sealed lead-acid batteries in a cardboard box

RefurbUPS

RefurbUPS HP Compaq 242688-002 Compatible UPS Replacement Battery Kit (4) 6V12A

SKU CH-A6Q6-VVGJ5

Kit of four 6V12A sealed lead-acid batteries replaces HP Compaq 242688-002 UPS cartridges

  • TypeKit/Package
  • Weight20
  • Ready-to-install kit includes four 6V12A batteries
  • Factory-fresh cells deliver reliable UPS backup power
  • Compatible with HP Compaq 242688-002 UPS units
  • Step-by-step instructions simplify battery replacement
  • 20 kg package ships complete for immediate deployment

HP Compaq 242688-002 Compatible Kit

This kit supplies four 6V12A sealed lead-acid batteries built to fit the HP Compaq 242688-002 UPS. It is intended for administrators maintaining those specific UPS units when the original cells reach end of life. The package is not suitable for other UPS models or for applications requiring different voltages or capacities. Buyers needing higher runtime or alternative form factors should look elsewhere.

Included Installation Instructions

The bundle adds a printed guide that walks through the replacement procedure step by step. Having the instructions in the box reduces the chance of wiring errors during a hot-swap and helps technicians complete the job without consulting external manuals. No extra cables, mounting hardware or monitoring software are supplied with the kit.

6V12A SLA Chemistry Constraints

Each cell uses 6V12A SLA chemistry, which limits the pack to the voltage and ampere-hour rating the original UPS expects. The batteries cannot be paralleled for extra capacity without redesigning the UPS charging circuit. They also require periodic recharge during long storage to avoid permanent capacity loss. Environments outside typical office temperature ranges will shorten service life.

Highlights

  • Ready-to-install kit includes four 6V12A batteries
  • Factory-fresh cells deliver reliable UPS backup power
  • Compatible with HP Compaq 242688-002 UPS units
  • Step-by-step instructions simplify battery replacement
  • 20 kg package ships complete for immediate deployment

Specifications

BrandHP / Compaq
SeriesHP / Compaq UPS Batteries
TypeKit/Package
Weight20

Questions about this item

When will the four 6V12A batteries in the 242688-002 kit need replacing?

The sealed lead-acid cells typically last three to five years; replace the full set when runtime drops below your critical load requirement.

What runtime limit appears first during a prolonged outage with this kit?

The 12 Ah capacity per cell sets the total energy available, so runtime ends when the combined amp-hour reserve is exhausted.

How much heat do the four 6V12A batteries generate during all-day float charging?

Float charge current is very low, so heat output is minimal; normal room ventilation is sufficient for continuous operation.

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