BSL Battery 7kWh 51.2V - 135Ah

Expend your BSL 6.4 kW battery using the 135ah BSL, a Firmware Update is Required, please contact our technical department.

🔋 BSL Battery 7kWh 51.2V 135Ah Lithium-Ion Battery
✅ Robust 7kWh energy storage capacity 🔋
Ideal for powering essential household appliances or small business loads during outages or off-grid setups.

✅ Stable 51.2V and higher 135Ah capacity ⚡
Provides strong and reliable voltage and current for consistent performance over longer runtimes.

✅ High-quality LiFePO₄ cells for safety and longevity 🧪
Thermally stable and safe Lithium Iron Phosphate technology ensures a long cycle life and dependable operation.

✅ Smart Battery Management System (BMS) included 🧠
Protects against overcharge, deep discharge, overheating, and short circuits — maximizing battery lifespan and safety.

✅ Modular and scalable design 📦
Add multiple units in parallel to expand your total energy capacity as your power needs grow.

✅ Compatible with most hybrid inverter brands ⚙️
Works well with popular brands such as Victron, Growatt, and Deye for flexible system integration.

✅ Quiet and maintenance-free 🌿
No noise, no fumes, and low upkeep — clean, reliable energy storage you can count on.

Spec Sheet