B-LFP48-100E 3U | 51.2V 5.12kWh Server Rack Battery

B-LFP48-100E 3U | 51.2V 5.12kWh Server Rack Battery

The B-LFP48-100E 3U is a high-performance 48V 100Ah LiFePO4 server rack battery with a true 51.2V nominal output and 5.12 kWh usable energy capacity. Designed for reliable long-term energy storage, it delivers over 6,000 charge cycles and is backed by a 10-year warranty. Featuring integrated protection against over-voltage, over-current, and short circuits, the battery ensures safe, stable operation while supporting scalable energy storage systems up to 322.56 kWh, making it ideal for residential, commercial, and solar energy storage applications.

51.2V 305Ah Lithium Golf Cart Battery – Maximum Energy for Professional Use

This high-capacity 51.2V 305Ah battery delivers steady power output, long cycle life, and fast recharging for professional and industrial golf carts. Designed for uninterrupted operation, it supports demanding applications with reliability and efficiency.

Parameter Details

• Nominal Voltage: 51.2V
• Nominal Capacity: 305Ah
• Stored Energy: 15,616 Wh
• Battery Group: 16S1P
• Dimensions (L×W×H): 35.04 × 16.54 × 10.04 inches (890 × 420 × 255 mm)
• Weight: 286 lbs (130 kg)
• Max Continuous Discharge: 205A
• Max Continuous Charge: 150A
• IP Rating: IP65

Quick & Easy Setup

Patented center-lock rod system allows tool-free installation in under 90 seconds. No wiring changes needed, making upgrades fast and hassle-free.

Durable Long-Lasting Performance

Over 4,500 cycles with a projected 12-year lifespan. Outperforms traditional lead-acid batteries for reliable, long-term use and excellent value.

Weather-Resistant Operation

Operates from –20°C to 60°C, delivering stable and reliable power in extreme heat or cold for year-round all-weather golf cart performance.

Complete Safety Features

Intelligent BMS protects against short-circuit, overcharge, over-discharge, over-temperature, and over-current. UL/CE certified and PICC insured for maximum safety and reliability.

Robust Structural Build

Aluminum-shelled cells and steel support frame provide enhanced shock and vibration resistance, ensuring durability on rough terrain.

Cost-Efficient Performance

Maintenance-free with no sulfation, long lifespan, and lower total cost of ownership compared to lead-acid batteries.

High-Performance Battery Cells

Built with A+ LiFePO4 cells for stable performance, extended cycle life, and reliable energy for smooth, consistent golf cart operation.

Advanced State-of-Charge Indicator

Clear real-time SOC display with 3m extension cable, fault-alarm indicators, and easy installation for convenient monitoring of battery power and health.

Complete Lithium Battery Kit

Includes IP67-rated 1300W waterproof lithium charger, charging adapter, wiring harness, SOC gauge options, and all mounting hardware for quick, reliable installation.

Power & Discharge Curve Overview

Maintains stable voltage across all temperatures and discharge rates. Ensures consistent, all-weather power for smooth cruising, hill climbing, and worry-free golf cart performance.