Bslbatt Unveils Modular Balcony Battery Storage System
China-based energy storage manufacturer Bslbatt has introduced the MicroBox 800, a modular and compact energy storage solution tailored for balcony photovoltaic (PV) systems. This innovative product aims to enhance energy independence for urban households with limited space.
Key Features of the MicroBox 800
- Integrated Design: The MicroBox 800 combines an 800W bidirectional inverter with a 2 kWh lithium iron phosphate battery in a single unit.
- Dual MPPT Technology: Supports solar inputs ranging from 22V to 60V, accommodating up to 2000W of input power for flexible PV integration.
- Scalable Storage: Users can expand capacity with Brick 2 extension modules, each adding 2 kWh of storage. The system supports up to three additional modules, enabling a maximum capacity of 8 kWh.
- Versatility: Functions in both on-grid and off-grid scenarios, suitable for backup power during outages or to reduce grid dependency in urban environments.

Compact and Durable Design
- Dimensions and Weight: Measuring 460x249x254mm and weighing 25 kg, the MicroBox 800 is compact and easy to install.
- Durability: The IP65-certified enclosure ensures operation in diverse environments, including balconies, garages, and outdoor gardens.
- Longevity: Offers a lifespan of 6,000+ charge-discharge cycles with a 10-year warranty for reliability.
Ideal for Urban Settings
The MicroBox 800 is tailored for modern urban living, addressing the needs of compact spaces while supporting energy independence. It powers essential loads during outages and aligns with off-grid lifestyles. Bslbatt emphasizes its role in reducing reliance on the grid and providing peace of mind during power disruptions.
The introduction of this product signifies Bslbatt’s entry into the growing balcony PV market, catering to environmentally conscious homeowners seeking practical and scalable energy solutions.