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Origin RBC2 12V UPS battery cartridge with red terminal cap and safety label
Origin RBC2 12V UPS battery cartridge with red terminal cap and safety label

Origin Replacement UPS Battery Cartridge RBC2 For BP420SI 12V Battery

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$57.99 exc. VAT Note: VAT will be charged for UK & EU Countries at checkout. For Zero VAT (for EU buyers), please provide a VAT number at checkout.

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Dispatch Time: Next Working Day Dispatch timelines are estimates and may vary due to unforeseen delays of 1-2 working days for small orders. Larger quantities may require additional processing time.

Product Code: BTEL-4026

MPN #: BP420SI-BAT

Product Condition: New

Power cuts can leave your equipment vulnerable, and a dead UPS means data loss and downtime. The Origin Replacement UPS Battery Cartridge RBC2 For BP420SI 12V Battery is a plug-and-play lithium-ion pack that restores full backup power to compatible UPS units, keeping your servers and workstations running smoothly when the grid fails. It fits straight into the device with no assembly required, so you can get protection up and running in minutes.

Usages of a 12V UPS battery

A 12V UPS battery is ideal for office and home office environments where uninterrupted power is essential. It sits inside your APC UPS, providing the extra minutes needed to save work, shut down safely, or switch to an alternate power source during an outage. Replace the original pack whenever the runtime drops, and your system stays protected without any extra wiring or tools.

Benefits of Origin UPS battery
  • Instant installation: No tools or wiring needed, just plug it in and the UPS resumes full protection.
  • Reliable power: Lithium-ion chemistry delivers consistent voltage and longer life than traditional lead-acid units.
  • OEM compatibility: Designed to match APC’s original specifications, ensuring a perfect fit and performance.
  • Peace of mind: Guarantees your critical devices stay online during unexpected outages, reducing risk of data loss.
  • Lightweight design: Easier to handle and install compared to heavier battery types.

Origin UPS battery

Choosing this cartridge means you avoid the hassle of custom modifications or mismatched parts. The battery is assembled in the USA with brand-new cells, giving you confidence in quality and safety. Because it is 100 % OEM compatible, the UPS recognises it immediately, preserving the warranty and maintaining the same runtime you expect from the original unit. The grey colour blends discreetly with most UPS enclosures, and the single-unit packaging means you receive exactly what you need without excess waste.

Key Features of a 12V UPS battery
  • Brand: Origin. The product comes from a trusted supplier known for reliable storage solutions.
  • Voltage: 12V. Provides the correct power level required by compatible UPS models.
  • Technology: Lithium ion. Offers higher energy density and longer service life than lead-acid alternatives.
  • Quantity: 1. One cartridge per package, ready for immediate replacement.
  • Compatibility: APC RBC2. Matches a wide range of APC UPS models listed in the specification sheet.
  • Colour: Gray. Neutral colour that fits seamlessly into most UPS housings.
  • Product line: Origin Storage. Part of a dedicated line focused on high-quality backup power components.
  • Packaged quantity: 1. Ensures you receive a single, ready-to-install unit.
  • Device type: UPS battery. Specifically engineered for uninterrupted power supply systems.
  • Subcategory: Batteries (UPS battery replacements). Classified for easy searching within replacement parts categories.

Specifications
Compatibility Information
Compatibility Information / Designed For P/N: AP250, BE500-IN, BE500R, BE500R-AS, BE500R-CN, BE500TW, BE500U, BE500U-CN, BE525-AS, BE525-RS, BE550-AZ, BE550-CP, BE550-FR, BE550-GR, BE550-IT, BE550-LM, BE550-RS, BE550-SP, BE550-UK, BE600-BR, BE600D-BR, BE600-LM, BE700-LM, BF350U, BH500INET, BH500NET, BK200, BK200B, BK250B, BK280B, BK300C, BK300I, BK300MI, BK300MICM, BK300MICW, BK300X116, BK325I, BK325-RS, BK350EI, BK350EIX545, BK350-FR, BK350-GR, BK350-IT, BK350J, BK350-RS, BK350-UK, BK350X545, BK400, BK400B, BK450, BK475I, BK475-RS, BK500-CH, BK500CI, BK500EI, BK500-FR, BK500-GR, BK500I, BK500IACH, BK500-IT, BK500JS, BK500MC, BK500MI, BK500MICM, BK500MICW, BK500-RS, BK500TW, BK500-UK, BK600, BK600C, BK650-CH, BK650MC, BK650MI, BP280, BP280C, BP280IPNP, BP280PNP, BP280S, BP280SI, BP280SX116, BP300JPNP, BP350U, BP350UC, BP420, BP420C, BP420IPNP, BP420PNP, BP420S, BP420SI, BP500CLR, BP500I, BP500IACH, BP500U, BP500UC, BR500, BR500I, BX600CI-IN, BX900R, BX900R-CN, CP15U48S, CP16U48NA2, CP18C12NA2, CP24U12D, CP24U12NA3, CP24U12NA3-F, CP24U12NA3-F3, CP24U12NA3-F5, CP24U12S, CP24U12SC3, CP24U12SC3-F, CP24U12UK3, CP27U13AZ3-F, CP27U13NA3-G, CP27U13NA3-S, CP27U13SC3, CP27U13SC3-F, CP36U52, CP40U48NA3, CP40U48SC3, PBP4A32L630, PCNET, PCPER, SC420, SC420I, SC420ICH, SC620ICH, SP500DR, SU420INET, SU420NET, SUVS1400, SUVS420, SUVS-420I
Miscellaneous
Miscellaneous / Color Category Gray
Miscellaneous / OEM Manufacturer Battery Equivalent APC RBC2
Header
Header / Product Line Origin Storage
Header / Packaged Quantity 1
Battery
Battery / Voltage Provided 12V
Battery / Quantity 1
Battery / Technology Lithium ion
Battery / Included Qty 1
General
General / Product Type UPS battery
General / Device Type UPS battery
General / Subcategory Batteries (UPS battery replacements)
Summary Details
Battery technology Lithium-Ion (Li-Ion)
Battery voltage 12 V
Number of batteries included 1 pc(s)
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