Eaton Tripp Lite BP48V – 48V Extended Battery Module for SU1500XLCD

Product Overview

The Eaton Tripp Lite BP48V is a 48V extended battery module (EBM) built to extend runtime on the SU1500XLCD SmartOnline UPS system, giving data centers, network closets, and server rooms extra protected runtime during utility outages. This external battery pack is a common upgrade path for commercial UPS deployments where extended runtime, not just ride-through power, is the goal. IT and facilities managers running the SU1500XLCD in a tower configuration use the BP48V to bridge longer outages without downsizing connected load. Because it daisy-chains with additional battery packs, it scales cleanly as a UPS battery expansion for growing commercial-grade power protection needs.

Product Description

The BP48V is a tower-format external battery pack engineered specifically for compatibility with the Tripp Lite by Eaton SU1500XLCD SmartOnline UPS. It houses sealed valve-regulated lead-acid (VRLA) batteries rated at 48V DC, matching the UPS system's internal battery bus so the module integrates without additional conversion hardware. For commercial deployments in a data center or network closet, extended battery runtime is often the deciding factor between a UPS that merely rides through a brief sag and one that keeps critical network, server, or AV control equipment online through a full utility outage. The module ships with heavy-gauge battery cabling and high-current 48V DC connectors, which simplifies field installation for integrators handling UPS system deployment and commissioning. A daisy-chain connector allows integrators to link additional battery packs to the same UPS, supporting a modular runtime expansion strategy rather than a full UPS replacement. This makes the BP48V a practical fit for commercial-grade backup power planning where uptime requirements grow over time. Facilities running server rooms, network closets, or centralized AV/IT racks benefit from adding battery capacity without re-engineering the primary UPS installation. The module's tower form factor also allows it to sit alongside the SU1500XLCD in equipment rooms without requiring rack space, which matters for network closets with limited rack real estate. For integrators standardizing on Tripp Lite by Eaton SmartOnline UPS systems across multiple sites, the BP48V provides a predictable, vendor-matched runtime extension path.

Key Features

• 48V DC VRLA Battery Design — Matches the SU1500XLCD's internal battery bus voltage for direct compatibility without added conversion hardware.
• Daisy-Chain Expansion — Connects additional battery packs to the same UPS for a scalable runtime extension strategy as load or outage duration requirements grow.
• Heavy-Gauge Battery Cabling Included — High-current 48V DC connectors ship with the unit, reducing installation time for integrators.
• Tower Form Factor — Sits alongside the UPS in equipment rooms or network closets without consuming rack space.
• Sealed VRLA Batteries — Maintenance-free, valve-regulated lead-acid cells suited for unattended data center and network closet operation.
• 2-Year Factory Warranty — Covers parts, electronics, and batteries, with extended onsite coverage plans available.

Typical Applications

• Data center
• Network closet
• Server room

Technical Specifications

Frequently Asked Questions

Which UPS systems is the BP48V compatible with?
The BP48V is designed for the Tripp Lite by Eaton SU1500XLCD SmartOnline UPS system. Confirm your UPS model number before ordering, since extended battery modules are voltage- and connector-matched to a specific UPS series.

Can I connect more than one BP48V to a single UPS?
Yes. The BP48V includes a daisy-chain connector that supports linking additional battery packs to the same SU1500XLCD UPS for extended runtime, up to the number of packs the UPS supports.

Does the BP48V require special installation or wiring?
The module ships with heavy-gauge battery cabling and high-current 48V DC connectors. Installation involves connecting the included cabling between the battery pack and the UPS; no additional electrical work is typically required, though integrators should follow the UPS manufacturer's setup documentation.

What is the battery type inside the BP48V, and is it field-replaceable?
The BP48V uses sealed valve-regulated lead-acid (VRLA) batteries rated at 48V DC. Battery replacement should follow the manufacturer's documented replacement part and procedure.

What warranty coverage comes with the BP48V?
The BP48V carries a 2-year factory warranty covering parts, electronics, and batteries. Extended onsite coverage plans are available through Eaton for commercial deployments requiring longer-term support.

Is the BP48V suitable for a data center or network closet environment?
Yes. Its operating range (0 deg C to 40 deg C, 0-96% non-condensing humidity) and tower form factor make it suitable for standard data center, server room, and network closet environments without requiring rack space.

Will adding a BP48V affect the UPS system's load capacity?
No. The BP48V extends runtime by adding battery capacity; it does not change the SU1500XLCD's rated output load capacity. Runtime extension is proportional to the connected load and number of battery packs installed.