APC APCRBC158 UPS Replacement Battery for BX1000M
- Battery
- APCRBC158, APC
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Sealed 12 V 7000 mAh lead-acid cartridge replaces RBC110 UPS batteries
The American Battery RBC110 is a sealed lead-acid cartridge rated at 7000mAh and 12 V DC for UPS units. It serves administrators who need a direct replacement to restore backup runtime without changing hardware.
The sealed lead-acid design operates without fans, so it adds no acoustic noise to the rack or office. Normal float charging draws only a low trickle current, keeping heat output minimal inside the UPS enclosure.
A two-year manufacturer warranty covers the cartridge, doubling the typical industry term for replacement batteries. The supplier notes the unit costs 20% to 70% less than OEM equivalents, reducing total ownership expense over the UPS lifespan.
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| Product | |
|---|---|
| Brand name | American Battery |
| Product type | Cable |
| Size & build | |
| Shipping weight | 3.18 kg |
| Package size | 305 × 229 × 102 mm |
Disconnect the UPS from mains power, remove the front panel, unplug the old cartridge, connect the new RBC110 cables matching polarity, secure the cartridge, replace the panel, then power on and let the UPS charge for at least eight hours before relying on backup runtime.
The sealed lead-acid cells are maintenance-free; plan to replace the cartridge every three to five years depending on ambient temperature and discharge depth, and recycle the old unit through a certified lead-acid collection point.
The 7000mAh capacity at 12 V DC defines the total energy reserve; once that charge is depleted the UPS will shut down, so runtime is the first hard limit under sustained load.
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