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Product Code: BTEL-4019
MPN #: BK400-BAT
Product Condition: New
Power cuts can leave your critical equipment vulnerable, especially when a UPS runs out of juice. The Origin Storage Solutions RBC2 For BK400 12V Lithium-Ion Battery is a plug-and-play UPS battery replacement that fits straight into your APC RBC2 module, giving you reliable backup without the hassle of assembly or guesswork.
If you rely on an APC BK400 UPS to keep servers, networking gear or home office equipment running during outages, you need a battery that matches the original specifications without the risk of incompatibility. Many users struggle with finding a replacement that fits perfectly and delivers the same runtime. This lithium-ion cartridge is built in the USA, uses brand-new cells, and is 100 % OEM compatible, so you can restore full backup performance quickly and confidently.
This UPS battery is ideal for any environment that depends on uninterrupted power, such as small business servers, home office networking equipment, medical devices, or security systems. It fits APC RBC2 modules, making it a perfect drop-in replacement for existing UPS units that need a fresh power source.
| Miscellaneous | |
| Miscellaneous / Color Category | Gray |
| Miscellaneous / OEM Manufacturer Battery Equivalent | APC RBC2 |
| Header | |
| Header / Product Line | Origin Storage |
| Header / Packaged Quantity | 1 |
| Battery | |
| Battery / Features | Sealed |
| 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 / Color | Black, gray |
| 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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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)