APC APCRBC158 UPS Replacement Battery for BX1000M
- Battery
- APCRBC158, APC
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A 700 UPS replacement kit containing two 6V9A sealed lead-acid batteries with installation instructions
This kit provides two factory-fresh 6V9A sealed lead-acid batteries designed as a direct replacement for the CyberPower UR700RM1U UPS. It includes comprehensive installation instructions so you can swap the cells without specialised tools. The pack restores backup power to compatible units that have degraded over time.
Sealed lead-acid cells in standby service deliver limited energy density and require several hours to reach full charge after a discharge event. They are not suited for frequent deep cycling or environments that demand rapid, repeated backup intervals. Performance declines gradually with age and temperature extremes.
The paired batteries supply the rated ampere-hours needed for typical network gear, a single workstation or a small server during brief outages. Extended runtime beyond a few minutes is not feasible with this chemistry; heavier loads or longer backup windows will exceed the available headroom.
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| Product | |
|---|---|
| Brand name | CyberPower |
| Product line | CyberPower Standby Batteries |
| Product type | Kit/Package |
The kit supplies two 6 V 9 Ah sealed-lead-acid cells, the standard capacity for this UPS model.
The 700 figure is the UPS output rating in volt-amperes; the batteries provide the energy reserve that lets the unit deliver that power during an outage.
The cells connect through the UPS's internal plug-in terminals, so the only limit is the UPS's own charging circuit and runtime curve.
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