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The SAJ B2 Series Lithium Battery is a high-performance LiFePO4 (Lithium Iron Phosphate) energy storage solution designed for residential and commercial applications. With modular scalability from 5.0 kWh to 25.0 kWh, it is engineered for high efficiency, safety, and durability. The battery system supports wall-mounted and ground-mounted installations, making it suitable for indoor and outdoor use.
This battery series is equipped with an advanced Battery Management System (BMS) that enhances safety by preventing overvoltage, undervoltage, overcurrent, and overheating. The passive cooling system ensures silent operation without the need for active fans. Designed with IP65-rated ingress protection, the B2 Series can withstand dust, moisture, and water exposure, making it highly durable in diverse environmental conditions.
The battery features high charge/discharge efficiency of ≥96%, ensuring minimal energy loss, while the depth of discharge (DoD) reaches 90%, optimizing energy utilization. With a warranty period of 5 to 10 years, this system is a long-term investment for those seeking reliable solar energy storage and backup solutions.
Different Types of SAJ Battery
1. B2 Series Lithium Batteries:
- Modular and scalable, with capacities ranging from 5.0 kWh to 25.0 kWh.
- Optimized for solar energy storage, backup power, and off-grid systems.
- Supports operating voltages from 89.6V to 576V, making it compatible with various inverters.
- Designed for self-consumption, reducing electricity costs through efficient energy management.
2. HS2 All-In-One Systems:
- Combines a hybrid solar inverter with modular battery storage, streamlining installation.
- Available in single-phase (up to 18 kWh) and three-phase (up to 22.5 kWh) configurations.
- Designed for peak load shaving, self-consumption, and energy backup.
- Provides a complete energy storage and management solution for homes and businesses.
Highlights of SAJ Battery
- High Efficiency: Up to 90% Depth of Discharge (DoD).
- Scalability: Modular designs allow expansion based on energy needs.
- Smart Monitoring: CAN-based communication for system integration.
- Robust & Durable: IP65-rated for dust and water resistance.
- Passive Cooling: Natural convection ensures silent operation.
- Wide Compatibility: Supports various inverter systems with a voltage range of 89.6V to 576V.
- Long Warranty: 5 to 10 years reliability assurance.
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