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Origin Storage RBC2 replacement UPS battery cartridge for BK350EI with red terminal cap
Origin Storage RBC2 replacement UPS battery cartridge for BK350EI with red terminal cap

Origin Storage Origin Replacement UPS Battery Cartridge RBC2 For BK350EI 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-4197

MPN #: BK350EI-BAT

Product Condition: New

Power cuts can leave your equipment vulnerable, but a reliable UPS battery keeps everything running smoothly. The Origin Storage Origin Replacement UPS Battery Cartridge RBC2 For BK350EI Battery is a plug-and-play lithium-ion unit that fits your APC UPS without any tools, giving you instant protection and peace of mind.

Benefits of Origin Storage UPS battery

You enjoy hassle-free installation, so you can get back to work faster. The lithium-ion chemistry provides a longer life than traditional lead-acid packs, reducing the frequency of replacements. Its 12 V output matches the original specifications, ensuring consistent performance. Because it is assembled in the USA, you can trust the quality and compatibility. The cartridge design also means a tidy, space-saving fit inside your UPS.

Key Features of a 12V UPS battery
  • Battery technology: Lithium-Ion. Modern chemistry delivers higher energy density and lower self-discharge.
  • Battery voltage: 12 V. Supplies the correct power level for your UPS.
  • Battery quantity: 1. One complete cartridge ready for use.
  • Battery included qty: 1. Comes with a single, ready-to-install unit.
  • Miscellaneous / Color Category: Gray. Blends discreetly with most UPS interiors.
  • Miscellaneous / OEM Manufacturer Battery Equivalent: APC RBC2. Fully compatible with the original APC part.
  • Header / Product Line: Origin Storage. Part of a trusted line of replacement power solutions.
  • Header / Packaged Quantity: 1. Packaged individually for easy ordering.
  • General / Product Type: UPS battery. Designed specifically for uninterruptible power supplies.
  • General / Device Type: UPS battery. Fits the same device category as the original.

Usages of a 12V UPS battery

A reliable backup for office workstations during outages:

  • Replace a failing APC RBC2 battery in a BK350EI UPS.
  • Upgrade an older UPS with a modern lithium-ion pack for longer runtime.
  • Keep a spare cartridge on hand for quick swaps in data centres.
  • Use in small server rooms where continuous power is critical.
  • Provide backup for home networking equipment during storms.

Why Choose Origin Storage UPS battery

Many buyers worry that third-party batteries won’t match the original performance or may be difficult to install. You might fear incompatibility, reduced runtime, or the need for complex wiring. These concerns often lead to hesitation or costly mistakes.

Origin Storage removes those doubts. The cartridge is 100 % OEM compatible with APC RBC2 specifications, so it fits perfectly in a BK350EI unit. Its plug-and-play design means no assembly or soldering - just insert and you’re protected. Made in the USA with brand-new components, it delivers the same 12 V output and reliability you expect from the factory part, giving you confidence that your UPS will work exactly as intended.


Specifications
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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