Description
LV-BAT-W5.12Da is a 5.12kWh solar lithium battery from Lithium Valley, purpose-built as a wall-mounted energy storage solution for residential homes. Built with high-quality Lithium Iron Phosphate (LiFePO4) large-capacity cells, this battery is engineered for a long cycle life and safe, reliable daily operation — a dependable foundation for solar self-consumption and backup power.
At the heart of the LV-BAT-W5.12Da is a verified, multi-brand-compatible BMS (Battery Management System), tested to work seamlessly across hybrid, on-grid, and off-grid inverter setups. This flexibility means installers and homeowners can pair the battery with their existing or preferred inverter brand without compatibility concerns. The battery delivers an instantaneous discharge current of 200A for 3 seconds, giving it the surge capacity needed to handle motor start-up loads and other demanding appliances without hesitation.
Designed with a sleek, unique wall-mount profile, the LV-BAT-W5.12Da saves valuable floor space compared to floor-standing or rack-mounted alternatives. An integrated LED display provides at-a-glance visibility into state of charge (SOC) and battery status, while a quick plug-in +/- terminal design simplifies installation and supports fast, secure parallel connections. For growing energy needs, the LV-BAT-W5.12Da can be connected in parallel with up to 15 units, scaling total system capacity well beyond a single household’s typical daily needs.
Communication is handled via RS232, CAN, and RS485 interfaces, ensuring broad compatibility with popular hybrid inverter brands. Rated IP20 for indoor installation and built to operate reliably across a 0°C to 55°C temperature range, the LV-BAT-W5.12Da is a safe, scalable, and space-efficient choice for residential solar-plus-storage systems.
Key Features
- 5.12kWh usable energy capacity — LiFePO4 chemistry for safe, long-lasting storage
- Verified multi-brand BMS compatibility — works with hybrid, on-grid & off-grid inverters
- 200A instantaneous discharge current (3S) — handles motor start-up and surge loads
- Unique wall-mounted design — space-saving installation for residential use
- LED display — real-time SOC and battery status monitoring
- Quick plug-in +/- terminals — fast, secure installation and parallel connection
- Parallel expansion up to 15 units — flexible capacity scaling for growing needs
- RS232 / CAN / RS485 communication — broad hybrid inverter compatibility
- 0°C to 55°C operating temperature range — reliable performance across climates
- IP20 protection rating — designed for indoor installation
