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APC by Schneider Electric SURT48XLBP APC Smart-UPS External Battery Pack - 48V DC Maintenance-free Lead Acid Hot-swappable
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Product Features
Technical Overview
This external battery pack operates with a 48V DC output, compatible with APC Smart-UPS RT models to extend runtime and enhance power backup reliability. The lead acid battery chemistry is maintenance-free and features low self-discharge, reducing the need for frequent attention after installation. Hot-swappable functionality enables seamless battery swaps while the UPS remains operational, critical for environments where continuous power is essential. The pack is rated for a maximum operating temperature of 104°F (40°C), ensuring stable performance in typical server room or data center conditions.
This section brings together practical product details such as Battery Characteristics, Battery Chemistry, Hot Swappable, Maximum Operating Temperature, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The SURT48XLBP battery pack enhances UPS systems by providing additional power capacity to compensate for aging internal batteries, restoring optimal performance and extending equipment life. Its maintenance-free design eliminates the need for regular fluid checks or terminal cleaning, simplifying long-term ownership. The hot-swappable feature allows for proactive battery replacement without interrupting critical loads, supporting high-availability deployments where downtime is not an option.
Reliable Power Delivery
The 48V DC battery ensures a steady and constant electric supply to the UPS, preventing power fluctuations that can damage sensitive electronics.
- Consistent voltage output
- Supports extended runtime
- Compatible with Smart-UPS RT
Low Maintenance Operation
Once installed, the battery requires minimal upkeep due to its sealed lead acid construction and low self-discharge characteristics.
- No routine fluid maintenance
- Reduced operational overhead
- Long service intervals
Deployment / Use Cases
This external battery pack is ideal for expanding the runtime of APC Smart-UPS RT units in data centers, server rooms, and network closets where extended backup power is necessary. It serves as a cost-effective solution to rejuvenate UPS systems with weakened internal batteries, avoiding the need for full UPS replacement. The hot-swappable design makes it suitable for environments with strict uptime requirements, such as healthcare facilities, financial institutions, or industrial control systems, where battery maintenance must occur without power interruption.
Data Center Power Extension
Add supplemental battery capacity to Smart-UPS RT systems supporting servers, storage, and networking gear during utility outages.
- Extends backup duration
- Supports critical infrastructure
- Hot-swap for zero downtime
UPS Performance Restoration
Replace or augment aging internal batteries in existing UPS units to restore original runtime specifications and reliability.
- Revitalizes older UPS systems
- Cost-effective upgrade path
- Maintains compatibility
Physical Profile
The battery pack features a black enclosure with compact dimensions of 3.34 inches in height, 17 inches in width, and 19 inches in depth, designed for efficient placement in rack or floor-mount configurations. Its approximate weight of 29.48 kg ensures stable installation, while the low-profile height allows for stacking or integration in space-constrained environments. The robust construction supports reliable operation in typical IT settings, with a finish that resists wear in commercial use.
- Width
- 17" (431.80 mm)
- Depth
- 19" (482.60 mm)
- Height
- 3.34" (84.84 mm)
- Weight
- 29.48 kg
What's in the Box
The package includes the SURT48XLBP UPS External Battery Pack along with an installation guide and user manual to facilitate setup and operation.
Package contents include SURT48XLBP UPS External Battery Pack Installation guide User manual, SURT48XLBP UPS External Battery Pack. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- 48V DC output for consistent UPS power supply
- Maintenance-free lead acid battery chemistry
- Hot-swappable design for zero-downtime replacement
- Compatible with APC Smart-UPS RT series
- 3 to 5 year typical battery lifespan
- Maximum operating temperature of 104°F (40°C)
- Black enclosure with compact rack-friendly dimensions
- Includes installation guide and user manual
Specifications
| Specifications | |
|---|---|
| Manufacturer | Schneider Electric SA |
| Manufacturer Part Number | SURT48XLBP |
| Brand Name | APC by Schneider Electric |
| Product Line | Smart-UPS |
| Product Model | SURT48XLBP |
| Product Name | SURT48XLBP UPS External Battery Pack |
| Product Type | External Battery Pack |
| Technical Information | |
| Battery Characteristics | Maintenance-free |
| Battery Chemistry | Lead Acid |
| Hot Swappable | Yes |
| Minimum Battery Life | 3 Year |
| Maximum Battery Life | 5 Year |
| Output Voltage | 48 V DC |
| Environmental Conditions | |
| Maximum Operating Temperature | 104°F (40°C) |
| Physical Characteristics | |
| Product Color | Black |
| Height | 3.34" (84.84 mm) |
| Width | 17" (431.80 mm) |
| Depth | 19" (482.60 mm) |
| Weight (Approximate) | 29.48 kg |
| Miscellaneous | |
| Package Contents | SURT48XLBP UPS External Battery Pack Installation guide User manual |
| Compatibility | APC Smart-UPS RT |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What is the output voltage of the SURT48XLBP battery pack?
The SURT48XLBP provides 48V DC output, which is designed to interface with compatible APC Smart-UPS RT units to deliver steady backup power for connected equipment.
Is this battery pack hot-swappable?
Yes, the battery pack features hot-swappable capability, allowing you to replace the battery while the UPS remains operational. This minimizes downtime during maintenance or upgrades in critical environments.
What type of battery chemistry does this pack use?
It uses lead acid battery chemistry that is maintenance-free, meaning it does not require regular fluid checks or terminal cleaning. This design reduces long-term upkeep and ensures reliable performance.
What is the expected battery life of the SURT48XLBP?
The battery pack has a minimum battery life of 3 years and a maximum of 5 years under normal operating conditions, providing a typical lifespan that balances performance and durability.
Which UPS models are compatible with this external battery pack?
The SURT48XLBP is compatible with APC Smart-UPS RT series units. It is designed to extend runtime or replace internal batteries in these specific UPS models for enhanced power backup.
What is included in the package with the battery pack?
The package contains the SURT48XLBP UPS External Battery Pack, an installation guide, and a user manual to assist with setup, operation, and maintenance procedures.
What power capacity is listed for this UPS?
Power specifications help show where the unit fits best, including the type of load level, electrical environment, and backup role it is intended to support. These are usually the most decision-critical facts in a UPS or power-protection comparison.
What voltage details are listed?
The listed power specification is 48 V DC, which helps position the unit for the right load level and installation role.
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