Low Voltage Battery

MP3000 Series 5.12~20.48kWh

ModelMP30-5.1, MP30-10.2, MP30-15.3, MP30-20.4

Low Voltage Battery — Lithium Iron Phosphate (LiFePO4) Battery | 48V/51.2V DC Safe Low-Voltage Design

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

Safe Low-Voltage Platform: 48V/51.2V DC design ensuring safer installation and simplified maintenance.
Flexible Modular Scaling: 5.12kWh per module with tool-free stackable capacity extension supporting 1 to 4 modules in parallel.
High Durability & Lifespan: Engineered with high-safety, cobalt-free LiFePO4 cells delivering over 6000 cycles and a 15+ year design lifespan.
Smart Energy Management: Equipped with an intelligent BMS providing robust protections; ideal for backup power, peak shaving, and stable off-grid use.
Broad Inverter Integration: Fully compatible with mainstream 48V/51.2V low-voltage inverters (5kW/8kW/10kW).

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

Battery Type	Cobalt-Free Lithium Iron Phosphate (LFP)
Nominal Voltage / Operating Range	51.2V / 44.8V – 57.6V
Available Models	MP30-5.1 / MP30-10.2 / MP30-15.3 / MP30-20.4
Energy Capacity Breakdown	5.12kWh / 10.24kWh / 15.36kWh / 20.48kWh
Max Output Power	5.0kW (for 5.1 module) / 7.5kW (for 10.2 / 15.3 / 20.4 configurations)
Max Charge / Discharge Current	100A (MP30-5.1) / 150A (Other models)
Cycle Life	≥ 6000cycles @ 25°C ± 2°C (90% DoD)
IP Rating & Installation Location	IP20 / Indoor floor installation (avoid sunlight)
BMS Monitoring Scope	SOC, SOH, System Voltage, Current, Cell Voltage, Cell/PCBA Temperature
Communication Protocols	CAN / Modbus RTU (RS485) / BLE / Wi-Fi
Standard Warranty	5 Years