Low Voltage Battery

LP2800 Series 5.12~16.07kWh

ModelLP28-48100, LP28-48200, LP28-48300, LP28-48314, LP28-51314

Low Voltage Battery — All-Weather IP65 Smart LiFePO4 Battery | Integrated Explosion-Proofing & 8000+ Cycles

At a glance

Series ranges may cover several models. Confirm your required configuration with our team.

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Residential / Off-Grid SolarResidential / Commercial Hybrid Solar

Indoor & Outdoor Ready: True IP65 weather protection ensures long-term operational durability, free from rain or moisture damage.
Advanced Safety Architecture: Features standard built-in explosion-proofing, with optional internal heating and fire suppression upgrades.
Exceptional 8000+ Lifecycle: Premium cell engineering provides minimal capacity loss over a long 10+ year service life.
Vivid Touchscreen Interface: The LP28-51314 model features a large color touchscreen display for intuitive monitoring.
Massive Scalability Profile: Connects up to 15 units in parallel, enabling configuration setups up to 241.14kWh.

Warranty periods listed here are catalogue references. Confirm the applicable warranty terms for your exact model and purchase with Toyama.

Nominal System Voltage	51.2V DC
Model Formations	LP28-48100 / LP28-48200 / LP28-48300 / LP28-48314 / LP28-51314
Nominal Energy Range	5120Wh / 10240Wh / 15360Wh / 16076Wh
Max Continuous Charge/Discharge	100A (48100) / 150A (48300) / 200A (48200 / 48314 / 51314)
Inverter Compatibility	Certified compatible with over 25 mainstream inverter brands
Display Options	LED indicator panel / 4.3-inch Touchscreen (LP28-51314 only)
Physical Interface Array	CAN / RS485 / Wi-Fi / BLE
Standard Warranty	10 Years