SPS Brand APCRBC2P (SG-RBC2P) High Capacity Replacement Battery Cartridge for APC RBC2

Key Features

• High Capacity Upgrade: Features a 12V 9Ah sealed lead-acid battery, delivering longer runtime compared to standard RBC2 (7Ah) cartridges.
• Plug & Play Installation: Arrives fully assembled, charged, and ready to install—no assembly required. Simply swap out your old cartridge for instant backup power.
• Wide Compatibility: Compatible with APC models using RBC2, including BE500R, BK500, BK350, SC420, BE550-IT, BE500U, and many more (see below for full list).
• Superior Quality: Built with fresh, voltage-matched batteries from ISO-certified factories for reliable performance and a design life of 3–5 years at 77°F.
• Fast Shipping & Support: Ships within one business day. Backed by a 1-year full warranty and excellent customer support.

Product Description

Upgrade your APC UPS with the SPS Brand APCRBC2P (SG-RBC2P) Replacement Battery Cartridge. Engineered as a direct, high-capacity replacement for the standard APC RBC2, this cartridge uses a 12V 9Ah battery—offering up to 28% more runtime at a given load compared to the original 7Ah RBC2. Perfect for critical backup needs in homes, offices, and IT environments.

The APCRBC2P is plug-and-play: it comes fully assembled and charged, so you can install it in minutes without tools or technical expertise. Each unit is built with premium, freshly manufactured batteries, ensuring optimal performance and longevity. The cartridge is compatible with a wide range of APC UPS models (see compatibility list below).

Technical Specifications

Compatible Models

Fits APC models including (but not limited to):

BE500R, BK200, BK280, BK400, BK420, BK500, BP350UC, BP500U, SUVS420, BK350, BE500U, BK250B, BK300, BK400B, BK500MC, BP500CLR, PCPER, SU420NET, SC420, BR500I, SU420INET, SC420I, BK300MI, BK350EI, BK500MI, BK500EI, BH500NET, BK500BLK, BE550-IT, BE500R-AS, BR500, BP420SI, BK500CI, BE550-FR, BE500TW, BE600-BR, BK325I, BE525-RS, BK500-UK, BE550-UK, BE550-CP, BE600-LM, BE550-GR, BK350-GR, BE500U-CN, BK500-GR, BE550-AZ, BE500R-CN, BP280SI, BE550-KR, BK500-RS, BK500-CH, BP500I, BE525-AS, BK475I, BE550-RS, BE500Y-IN, BK500-FR, SC420ICH, SC620ICH, BK200B, BP500IN, BK650-CH, BE400-LM, BE500-IN, BE550-LM, BE550-SP, BE600D-BR, BE700-LM, BH500INET, BK300C, BK300I, BK300MICM, BK300MICW, BK300X116, BK325-RS, BK350-FR, BK350-IT, BK350-RS, BK350-UK, BK350EIX545, BK350J, BK475-RS, BK500-IT, BK500I, BK500IACH, BK500JS, BK500MICM, BK500MICW, BK500TW, BP280, BP280C, BP280IPNP, BP280PNP, BP280S, BP280SX116, BP300JPNP, BP350U, BP420, BP420C, BP420IPNP, BP420PNP, BP420S, BP500IACH, BX600CI-IN, SP500DR, SUVS420I, and more.

Comparison Table: RBC2 vs. RBC2-P

Key Difference

The RBC2P uses a higher-capacity 12V 9Ah battery, providing longer backup runtime than the standard RBC2, which uses a 12V 7Ah battery. Both are plug-and-play compatible with the same APC UPS models, but the RBC2P is ideal for users seeking extended backup during power outages.

Important Note

Batteries are heavy; please confirm compatibility before ordering. For questions or recycling information, contact our support team. This product is not affiliated with or endorsed by APC/Schneider Electric.

Safety & Compliance

California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Customer Support

Need help with compatibility or installation? Contact our knowledgeable support team for assistance.