BSL BATT 51.2V 200Ah (10.24kWh) Wall Mount Battery. This unit provides reliable energy storage for residential solar systems. It features a 51.2-volt nominal voltage and 200 ampere-hour capacity, delivering 10.24 kilowatt-hours of stored energy. Designed for wall mounting, it integrates with BSL's solar inverters to store excess power generated during daylight hours. The battery includes built-in protection against overcharge, over-discharge, and short circuits. It supports both lead-acid and lithium-ion chemistry options depending on the specific model variant. Efficient charging algorithms extend battery life and ensure consistent performance in South African grid conditions.