Product Description:

The WattCycle 48V 100Ah Server Rack Solar Battery is a high-capacity lithium energy storage solution designed for home solar systems, off-grid installations, and backup power applications. Featuring advanced LiFePO4 battery technology, a built-in 100A Battery Management System (BMS), and 3A active cell balancing, it delivers reliable energy storage with enhanced battery protection. Its compact 3U rack-mount design, Bluetooth monitoring, LCD touchscreen, and CAN/RS485/RS232 communication make it suitable for modern residential and commercial solar installations.

Specifications

Specification	Details
Brand	WattCycle
Product Type	Server Rack Solar Battery
Battery Model	48V 100Ah V2.5
Battery Chemistry	LiFePO4
Nominal Voltage	51.2V
Battery Capacity	100Ah
Energy Storage	5.12kWh
BMS Rating	100A
Maximum Continuous Discharge	100A
Maximum Continuous Charging	100A
Recommended Charging Current	20A
Maximum Charging Voltage	58.4V
Peak Discharge Current	200A (2 seconds)
Cell Balancing	3A Active Balancing
Cycle Life	6,000 Cycles at 80% DoD
Communication	CAN / RS232 / RS485
Monitoring	Bluetooth App & LCD Touchscreen
Mounting Design	3U Server Rack
Maximum Parallel Connection	20 Batteries
Maximum Expandable Capacity	102.4kWh
Dimensions	485 × 450 × 133 mm
Weight	41.7kg
Casing Material	Cold-Rolled Steel
Certifications	IEC / CE / FCC / UN38.3
Warranty	Up to 7 Years

Key Features

5.12kWh high-capacity energy storage.
Advanced LiFePO4 lithium battery technology.
Built-in 100A intelligent BMS protection.
3A active cell balancing for improved battery efficiency.
Bluetooth app and LCD touchscreen monitoring.
CAN, RS232, and RS485 communication interfaces.
Space-saving 3U server rack design.
Expandable up to 20 batteries in parallel.
Up to 102.4kWh total storage capacity.
Metal enclosure for durability and heat dissipation.
Compatible with various supported solar inverter brands.
Ideal for home backup, solar storage, and off-grid applications.

Solar Rack Battery

Wattcycle 48V 100Ah Server Rack Solar Battery