Pylontech US3000D 3.55kWh Li-Ion Solar Battery (48V)

R 12,550.00 R 15,730.00

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Pylontech US3000D 3.55kWh Li-Ion Solar Battery (48V)

Model: US3000D
Brand: Pylontech
Type: Low-Voltage Rack-Mounted Lithium-Ion Solar Battery

Key Features

• 3.55kWh lithium energy storage battery — ideal for residential backup and off-grid systems
• Low-voltage 48V design — compatible with a wide range of hybrid and off-grid inverters
• Safe and reliable Li-ion chemistry — engineered for stable residential operation
• Rack-mounted modular design — standard 19-inch rack compatibility
• Expandable battery system — scalable for increased storage requirements
• Supports mixed-bank expansion — compatible with existing US3000/C systems
• High cycle life — over 8,000 cycles at 25°C
• 95% depth of discharge — maximises usable energy capacity
• Integrated BMS communication — supports RS485 and CAN communication protocols
• Compact and lightweight construction — simple installation and maintenance
• Cost-effective energy storage solution — suitable for backup and daily cycling applications

Specifications

Specification	Details
Nominal Voltage	48V
Battery Capacity	3.55kWh
Usable Capacity	3.3kWh
Battery Chemistry	Lithium-Ion
Depth of Discharge	95%
Cycle Life	>8,000 Cycles
Design Life	15+ Years
IP Rating	IP20
Max Modules per String	16

Charge & Discharge Specifications

Specification	Details
Normal Charge / Discharge Current	37A
Maximum Charge / Discharge Current	74A – 89A (60 sec)
Peak Current	90A – 200A (15 sec)
Short Circuit Current	<4000A / 2ms

Mechanical Specifications

Specification	Details
Dimensions	442 × 420 × 161 mm
Weight	30 kg
Mounting Type	19-Inch Rack Mount

Operating Conditions

Specification	Details
Charge Temperature	0°C to +50°C
Discharge Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Humidity	5% – 95% RH (Non-Condensing)
Maximum Altitude	<4000 m

Communication & Integration

Specification	Details
Communication Ports	RS485 / CAN
System Compatibility	Hybrid & Off-Grid Inverters
Expansion Capability	Compatible with US3000/C Systems

Certifications

• IEC62619
• IEC63056
• IEC62040-1
• UN38.3 Certified

Important Compatibility Note

The US3000D can be used to expand an existing US3000/C battery bank. When expanding an existing US3000/C system, the US3000D must be configured as the master battery.

Applications

• Residential backup power systems
• Off-grid solar systems
• Hybrid solar storage systems
• Load shedding backup installations
• Rack-mounted ESS systems

Quality & Support

The Pylontech US3000D offers dependable lithium energy storage with high cycle life, flexible scalability, and broad inverter compatibility. Its modular rack-mounted design and advanced safety architecture make it a reliable solution for residential and small commercial solar energy systems.