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Single 6V 9Ah sealed lead-acid battery block with terminals

RefurbUPS

RefurbUPS PowerSonic PS-670 6V9A UPS replacement battery

SKU CH-Q4BD-4E95K

A single 6 V 9 Ah sealed-lead-acid battery kit that restores backup runtime to compatible UPS units

  • TypeKit/Package
  • Weight4
  • High-rate 6 V 9 Ah SLA cell delivers reliable backup power
  • Single PS-670 battery kit fits compatible UPS units directly
  • Factory-fresh stock ensures immediate installation readiness
  • Comprehensive instructions simplify the replacement process
  • Consistent performance design supports dependable UPS operation

Direct UPS replacement kit

This kit provides a single 6V9A sealed lead-acid battery built to fit the PowerSonic PS-670 form factor. It is intended for administrators and technicians who need a drop-in cartridge to restore runtime on compatible uninterruptible power supplies. The unit arrives factory fresh and ready for immediate installation. No additional components are required to complete the swap.

Instructions and fresh stock included

Each package ships with comprehensive installation instructions that guide the replacement process step by step. Because the battery is supplied factory fresh, it delivers full rated capacity from the first charge cycle. Immediate availability means the UPS can be returned to service without waiting for a special order. The kit format eliminates the need to source separate cells or wiring.

6V9A capacity for standard loads

The 6V9A rating supports typical low-power UPS loads such as network switches, security appliances or single workstations during brief outages. Runtime scales with the connected load, so heavier draws will exhaust the reserve more quickly. The sealed design prevents leakage in normal rack or tower orientations. Units requiring higher ampere-hour ratings or multiple battery strings fall outside this cartridge's capability.

Highlights

  • High-rate 6 V 9 Ah SLA cell delivers reliable backup power
  • Single PS-670 battery kit fits compatible UPS units directly
  • Factory-fresh stock ensures immediate installation readiness
  • Comprehensive instructions simplify the replacement process
  • Consistent performance design supports dependable UPS operation

Specifications

BrandPowerSonic Battery
SeriesPowerSonic Battery
TypeKit/Package
Weight4

Questions about this item

How often should I plan to replace the 6V9A SLA battery in the PS-670 kit?

A sealed lead-acid cell of this type typically lasts three to five years in standby service, so schedule a swap at the four-year mark or when runtime drops noticeably.

What limits continuous runtime when the PS-670 is powering a load?

The 9 Ah capacity sets the total energy available; once the cells are depleted the UPS will shut down until recharged.

Does the PS-670 kit generate noticeable heat or fan noise during an all-day outage?

The battery itself runs silently and produces only modest warmth; any audible fan noise comes from the UPS enclosure, not the cartridge.

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