LD48100 48V 100Ah 5kWh Lithium Battery Powerwall for Backup

LD48100 48V 100Ah 5kWh Lithium Battery Powerwall – High-Capacity Backup Energy Storage Solution The LD48100 is a high-efficiency 48V 100Ah lithium iron phosphate (LiFePO₄) battery, providing 5.12kWh of reliable energy storage for a wide range of residential, commercial, and industrial backup systems. Engineered for solar energy storage, UPS backup, off-grid systems, and telecom applications, this battery features advanced BMS protection, long service life, and scalability for larger capacity setups. Designed for easy installation with wall-mounted or rack-mounted compatibility, the LD48100 delivers superior safety, performance, and cycle life. Key Features: 48V 100Ah capacity with 5.12kWh usable energy High-grade LiFePO₄ cells for enhanced safety and stability Integrated advanced BMS with protections for overcharge, over-discharge, overcurrent, short circuit, and temperature Supports parallel connection for system capacity expansion Maintenance-free, deep cycle with >6000 cycles (80% DOD) Compact Powerwall design, wall-mount or floor-standing High efficiency, fast charging, and low self-discharge Ideal for solar storage, backup power, off-grid energy, and telecom systems Technical Specifications Parameter Details Battery Type Lithium Iron Phosphate (LiFePO₄) Nominal Voltage 51.2V (48V System) Capacity 100Ah Energy Storage 5.12kWh Cycle Life >6000 cycles @ 80% DOD BMS Protection Overcharge, Over-discharge, Overcurrent, Short Circuit, Temperature Max. Charge Current 50A Max. Discharge Current 100A Communication (Optional) RS485 / CAN / WiFi Charging Temperature 0°C to +50°C Discharging Temperature -20°C to +60°C Storage Temperature -10°C to +50°C Installation Wall-mounted / Floor-standing / Rack-mounted Dimensions Approx. 485 x 520 x 150 mm (varies by model) Weight Approx. 45–55 kg (depending on configuration) Certifications CE, UN38.3, MSDS, RoHS Applications: Residential and commercial solar energy storage Home backup power systems Telecom and data centers Off-grid and hybrid power solutions Industrial and agricultural energy storage UPS backup for critical infrastructure